Boc Acid Impurity Suppliers UK
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Product | Description | |
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10-Methyl-7-(2-hydroxy-3-N-Boc-3-phenylpropionyl) Docetaxel Quick enquiry Where to buy Suppliers range | 10-Methyl-7-(2-hydroxy-3-N-Boc-3-phenylpropionyl) Docetaxel is an impurity of Docetaxel, which is a semisynthetic derivative of Paclitaxel used to treat a variety of cancers, including breast, head and neck, stomach, prostate, and non-small cell lung cancer. Group: Pharmaceuticals. Alternative Names: (2α, 5β, 7β, 10β, 13α)-4-Acetoxy-1-hydroxy-7, 13-bis{[(2R, 3S)-2-hydroxy-3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-3-phenylpropanoyl]oxy}-10-methoxy-9-oxo-5, 20-epoxytax-11-en-2-yl benzoate; Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-6-methoxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxete-4,9-diyl ester, (αR,βS)-. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011444. Custom synthesis is available. Send your inquiries for more information. | London |
Carbocisteine Impurity 4 Quick enquiry Where to buy Suppliers range | Carbocisteine Impurity 4 is one of Carbocisteine impurities, Carbocisteine (INN), also called carbocysteine (USAN), is a mucolytic that reduces the viscosity of sputum and so can be used to help relieve the symptoms of chronic obstructive pulmonary disorder (COPD) and bronchiectasis by allowing the sufferer to bring up sputum more easily. Carbocisteine should not be used with antitussives (cough suppressants) or medicines that dry up bronchial secretions. Group: Pharmaceuticals. Alternative Names: (1S,5R)-1,3-Dioxothiornorpholine-5-carboxylic Acid. CAS No. 118573-75-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 118573-75-4. Custom synthesis is available. Send your inquiries for more information. | London |
Carbocisteine Impurity 5 Quick enquiry Where to buy Suppliers range | Carbocisteine Impurity 5 is one of Carbocisteine impurities, Carbocisteine (INN), also called carbocysteine (USAN), is a mucolytic that reduces the viscosity of sputum and so can be used to help relieve the symptoms of chronic obstructive pulmonary disorder (COPD) and bronchiectasis by allowing the sufferer to bring up sputum more easily. Carbocisteine should not be used with antitussives (cough suppressants) or medicines that dry up bronchial secretions. Group: Pharmaceuticals. Alternative Names: (1R,5R)-1,3-Dioxothiornorpholine-5-carboxylic Acid. CAS No. 118492-49-2. Pack Sizes: 1mg; 1g; 10g. Product ID: 118492-49-2. Custom synthesis is available. Send your inquiries for more information. | London |
Carbocisteine Lactam Sodium Salt Quick enquiry Where to buy Suppliers range | Carbocisteine Lactam is an impurity of the mucolytic agent Carbocisteine. Group: Pharmaceuticals. Alternative Names: (3R)-5-Oxo-3-thiomorpholinecarboxylic Acid Monosodium Salt; (R)-5-Oxo-3-thiomorpholinecarboxylic Acid Sodium Salt; (3R)-3-Carboxy-5-oxothiomorpholine Sodium Salt. CAS No. 88933-48-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 88933-48-6. Custom synthesis is available. Send your inquiries for more information. | London |
Mupirocin Impurity 1 Quick enquiry Where to buy Suppliers range | An impurity of Mupirocin, which is a carboxylic acid bacteriostatic/bactericidal antibiotic. Group: Pharmaceuticals. Alternative Names: N-Boc-1,3-diaminopropane, tert-Butyl N-(3-aminopropyl)carbamate. CAS No. 153900-96-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 153900-96-0. Custom synthesis is available. Send your inquiries for more information. | London |
Palbociclib Impurity 7 Quick enquiry Where to buy Suppliers range | An impurity of Palbociclib which is a drug for the treatment of ER-positive and HER2-negative breast cancer used in combination with letrozole (an aromatase inhibitor). Group: Pharmaceuticals. Alternative Names: 1-Piperazinecarboxylic acid, 4-[6-[[6-[(1E)?-2-butoxyethenyl]?-8-cyclopentyl-7,?8-dihydro-5-methyl-7-oxopyrido[2,?3-d]?pyrimidin-2-yl]?amino]?-3-pyridinyl]?-, 1,?1-dimethylethyl ester. CAS No. 827022-35-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 827022-35-5. Custom synthesis is available. Send your inquiries for more information. | London |
Palbociclib Impurity 8 Quick enquiry Where to buy Suppliers range | An impurity of Palbociclib which which is a selective cyclin-dependent kinase (CDK) 4/6 inhibitor to treat ER-positive and HER2-negative breast cancer. Group: Pharmaceuticals. Alternative Names: 1-Piperazinecarboxylic acid, 4-[6-[[8-cyclopentyl-6-(2-ethoxyethenyl)?-7,?8-dihydro-5-methyl-7-oxopyrido[2,?3-d]?pyrimidin-2-yl]?amino]?-3-pyridinyl]?-, 1,?1-dimethylethyl ester. CAS No. 827022-31-1. Pack Sizes: 1mg; 1g; 10g. Product ID: 827022-31-1. Custom synthesis is available. Send your inquiries for more information. | London |
Palbociclib Sulfamic Acid Quick enquiry Where to buy Suppliers range | An impurity of Palbociclib which which is a selective cyclin-dependent kinase (CDK) 4/6 inhibitor to treat ER-positive and HER2-negative breast cancer. Group: Pharmaceuticals. Alternative Names: (2R,4R,6S)-6-(4-(6-((6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazin-1-yl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-009229. Custom synthesis is available. Send your inquiries for more information. | London |
(R)-Sitagliptin Defluoro Impurity 4 Quick enquiry Where to buy Suppliers range | (R)-Sitagliptin Defluoro Impurity 4 is an impurity of Sitagliptin. Sitagliptin is an dipeptidyl peptidase-4 (DPP-4) inhibitor for treatment of diabetes mellitus type 2. Group: Pharmaceuticals. Alternative Names: Sitagliptin impurity R; (R)-beta-(Boc-amino)-2,5-difluorobenzenebutanoic acid; (R)-3-[((tert-Butoxy)carbonyl)amino]-4-(2,5-difluorophenyl)butanoic acid. CAS No. 486459-98-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 486459-98-7. Custom synthesis is available. Send your inquiries for more information. | London |
Saxagliptin Impurity 14 Quick enquiry Where to buy Suppliers range | An impurity of saxagliptin. Saxagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor for the treatment of type II diabetes. Group: Pharmaceuticals. Alternative Names: (1S,3S,5S)-2-Boc-2-azabicyclo[3.1.0]hexane-3-carboxylic Acid; (1S,3S,5S)-2-(tert-Butoxycarbonyl)-2-azabicyclo[3.1.0]hexane-3-carboxylic Acid. CAS No. 197142-36-2. Pack Sizes: 1mg; 1g; 10g. Product ID: 197142-36-2. Custom synthesis is available. Send your inquiries for more information. | London |
Sitagliptin Impurity 18 Quick enquiry Where to buy Suppliers range | Sitagliptin Impurity 18 is an impurity of Sitagliptin. Sitagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor for treatment of diabetes mellitus type 2. Group: Pharmaceuticals. Alternative Names: Sitagliptin N-Boc Impurity; (R)-tert-Butyl (4-oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-yl)carbamate; N-[ (1R) -3-[5, 6-Dihydro-3- (trifluoromethyl) -1, 2, 4-triazolo[4, 3-a]pyrazin-7 (8H) -yl]-3-oxo-1-[ (2, 4, 5-trifluorophenyl) methyl]propyl]carbamic Acid 1,1-Dimethylethyl Ester. CAS No. 486460-23-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 486460-23-5. Custom synthesis is available. Send your inquiries for more information. | London |
10,11-Dehydro Misoprostol (Mixture of Diastereomers) Quick enquiry Where to buy Suppliers range | 10,11-Dehydro Misoprostol is a Misoprostol impurity. Group: Pharmaceuticals. Alternative Names: (13E)-(+/-)-16-Hydroxy-16-methyl-9-oxoprosta-10,13-dien-1-oic Acid Methyl Ester. CAS No. 58682-86-3. Pack Sizes: 1mg; 1g; 10g. Product ID: 58682-86-3. Custom synthesis is available. Send your inquiries for more information. | London |
10-Acetyl Docetaxel Quick enquiry Where to buy Suppliers range | An impurity of Docetaxel. Group: Pharmaceuticals. Alternative Names: (αR,βS)-β-[[(1,1-Dimethylethoxy)carbonyl]amino]-α-hydroxybenzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-. CAS No. 125354-16-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 125354-16-7. Custom synthesis is available. Send your inquiries for more information. | London |
10-(O-2,2-Dichloroethoxycarbonyl) 13-(3-O-TES) 7-Epi Docetaxel Quick enquiry Where to buy Suppliers range | 10-(O-2,2-Dichloroethoxycarbonyl) 13-(3-O-TES) 7-Epi Docetaxel is an impurity of Docetaxel, which is a semisynthetic derivative of Paclitaxel used to treat a variety of cancers, including breast, head and neck, stomach, prostate, and non-small cell lung cancer. Group: Pharmaceuticals. Alternative Names: (2α, 5β, 7α, 10β, 13α)-4-Acetoxy-10-{[(2, 2-dichloroethoxy)carbonyl]oxy}-1, 7-dihydroxy-13-({(2R, 3S)-3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-3-phenyl-2-[(triethylsilyl)oxy]propanoyl}oxy)-9-oxo-5, 20-epoxytax-11-en-2-yl benzoate; Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-[(triethylsilyl)oxy]-, (2aR,4R,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-12-(benzoyloxy)-6-[[(2,2-dichloroethoxy)carbonyl]oxy]-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011445. Custom synthesis is available. Send your inquiries for more information. | London |
11,13-Di-cis-retinoic Acid Quick enquiry Where to buy Suppliers range | 11,13-Di-cis-retinoic Acid is an impurity of Isotretinoin as per European Pharmacopoeia. Group: Pharmaceuticals. Alternative Names: (11-cis,13-cis)-Retinoic Acid; Isotretinoin EP Impurity C. CAS No. 3555-80-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 3555-80-4. Custom synthesis is available. Send your inquiries for more information. | London |
11β-Hydroxy-3-oxo-androsta-1,4-diene-17β-carboxylic Acid Quick enquiry Where to buy Suppliers range | 11β-Hydroxy-3-oxo-androsta-1,4-diene-17β-carboxylic Acid is an impurity of Prednisolone, which is a synthetic glucocorticoid, a derivative of cortisol, and can be used to treat a variety of inflammatory and auto-immune conditions. Group: Pharmaceuticals. CAS No. 75448-51-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 75448-51-0. Custom synthesis is available. Send your inquiries for more information. | London |
11-Deoxy Limaprost Quick enquiry Where to buy Suppliers range | an impurity of Limaprost. Group: Pharmaceuticals. Alternative Names: (2E)-7-[(1R,2R)-2-[(1E,3S,5S)-3-Hydroxy-5-methyl-1-nonenyl]-5-oxocyclopentyl]-2-heptenoic Acid. CAS No. 853998-93-3. Pack Sizes: 1mg; 1g; 10g. Product ID: 853998-93-3. Custom synthesis is available. Send your inquiries for more information. | London |
1,1'-[Dithiobis(methylene)] biscyclopropaneacetic Acid Quick enquiry Where to buy Suppliers range | 1, 1'-[Dithiobis (methylene)]biscyclopropaneacetic Acid is an intermediate of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Group: Pharmaceuticals. Alternative Names: 1-[1-Carboxymethyl-cyclopropylmethyldisulfanylmethyl) cyclopropyl]acetic acid; Montelukast Disulfide Impurity; Cyclopropaneacetic acid, 1,1'-[dithiobis(methylene)]bis-; 2,2'-[Disulfanediylbis(methylene-1,1-cyclopropanediyl)]diacetic acid; 2, 2'- ( (Disulfanediylbis (methylene))bis (cyclopropane-1, 1-diyl))diacetic acid. CAS No. 162515-67-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 162515-67-5. Custom synthesis is available. Send your inquiries for more information. | London |
11-Oxo-1,4,7,10-tetraazabicyclo[8.2.2]tetradecane-4,7-diacetic Acid Quick enquiry Where to buy Suppliers range | 11-oxo-1,4,7,10-Tetraazabicyclo[8.2.2]tetradecane-4,7-diacetic Acid is a metabolite of Gadoteridol. Gadoteridol is a gadolinium-based MRI contrast agent. It is sold under the brand name ProHance. Group: Pharmaceuticals. Alternative Names: 2,2'-(11-oxo-1,4,7,10-tetraazabicyclo[8.2.2]tetradecane-4,7-diyl)diacetic Acid; USP Gadoteridol Related Compound B; Gadobutrol Impurity 25; Gadoteridol Related Compound C; 1,4,7,10-Tetraazabicyclo[8.2.2]tetradecane-4,7-diacetic acid, 11-oxo-. CAS No. 220182-19-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 220182-19-4. Custom synthesis is available. Send your inquiries for more information. | London |
1-[[[(1R)-1-[3-[(2S,R)-2-[[(1-Carboxycyclopropyl)methyl] thio]-2-(7-chloro-2-quinolinyl)ethyl] phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl] propyl]thio]methylcyclopropaneacetic Acid Quick enquiry Where to buy Suppliers range | 1- [ [ [ (1R) -1- [3- [ (2S, R) -2- [ [ (1-Carboxycyclopropyl) methyl] thio] -2- (7-chloro-2-quinolinyl) ethyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methylcyclopropaneacetic Acid is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-008913. Custom synthesis is available. Send your inquiries for more information. | London |
1-?[2-?[(1-?carboxy-?3-?phenylpropyl)?amino]?-?1-?oxopropyl]?octahydro-1H-?Indole-?2-?carboxylic acid Quick enquiry Where to buy Suppliers range | An isomer of Trandolaprilat, which is an impurity of Trandolapril. Trandolaprilat is an angiotensin converting enzyme inhibitor. Group: Pharmaceuticals. CAS No. 83601-86-9. Pack Sizes: 1mg; 1g; 10g. Product ID: 83601-86-9. Custom synthesis is available. Send your inquiries for more information. | London |
1,2,3,3',4,4'-Hexahydro-[1,1'-binaphthalene]-8,8'-dicarboxylic Acid Quick enquiry Where to buy Suppliers range | 1,2,3,3',4,4'-Hexahydro-[1,1'-binaphthalene]-8,8'-dicarboxylic Acid is an impurity of Palonosetron, which is a 5-HT3 antagonist used in the prevention and treatment of chemotherapy-induced nausea and vomiting (CINV). Group: Pharmaceuticals. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011453. Custom synthesis is available. Send your inquiries for more information. | London |
1,2,4-Triazole-3-carboxylic acid Quick enquiry Where to buy Suppliers range | An impurity of Ribavirin. Ribavirin is an anti-viral medication used to treat RSV infection, hepatitis C, and viral hemorrhagic fever. Group: Pharmaceuticals. Alternative Names: 1H-1,2,4-triazole-5-carboxylic acid. CAS No. 4928-87-4. Pack Sizes: 1mg; 1g; 10g. Product ID: 4928-87-4. Custom synthesis is available. Send your inquiries for more information. | London |
1-[(2R)-3-Mercapto-2-methyl-1-oxopropyl]-D-proline Quick enquiry Where to buy Suppliers range | 1-[(2R)-3-Mercapto-2-methyl-1-oxopropyl]-D-proline is an impurity of Captopril, which is an orally active angiotensin-converting enzyme (ACE) inhibitor used as an antihypertensive agent. Group: Pharmaceuticals. Alternative Names: (R)-1-(3-Mercapto-2-methyl-1-oxopropyl)-D-proline; 1-(D-3-mercapto-2-methylpropionyl)-L-proline; Captopril Related Compound 8; epi-D-captopril; (R)-1-((R)-3-Mercapto-2-methyl-propionyl)-pyrrolidine-2-carboxylic acid; (2R)-1-((2R)-3-mercapto-2-methylpropanoyl)pyrrolidine-2-carboxylic acid; ((R)-3-mercapto-2-methylpropanoyl)-D-proline. CAS No. 112243-88-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 112243-88-6. Custom synthesis is available. Send your inquiries for more information. | London |
1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(p-tolyl)morpholino)methyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonic Acid Quick enquiry Where to buy Suppliers range | 1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(p-tolyl)morpholino)methyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonic Acid is an impurity of Fosaprepitant, which is a selective neurokinin-1 (NK-1) receptor antagonist used as an antiemetic drug. Group: Pharmaceuticals. Alternative Names: Fosaprepitant Impurity F; (4-Benzyl-3-{[(2S,3R)-2-{(1S)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy}-3-(4-methylphenyl)-4-morpholinyl]methyl}-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonic acid; Phosphonic acid, [3-[[(2S,3R)-2-[(1S)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-methylphenyl)-4-morpholinyl]methyl]-4,5-dihydro-5-oxo-4-(phenylmethyl)-1H-1,2,4-triazol-1-yl]-. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011457. Custom synthesis is available. Send your inquiries for more information. | London |
1-(4-Chlorophenyl)-5-[6-[[4-[(4-chlorophenyl)amino]-6-[(1S,2R,3R,4R)-1,2,3,4,5-pentahydroxypentyl]-1,3,5-triazin-2-yl]amino]hexyl]biguanide D-Gluconic Acid Salt Quick enquiry Where to buy Suppliers range | 1-(4-Chlorophenyl)-5-[6-[[4-[(4-chlorophenyl)amino]-6-[(1S,2R,3R,4R)-1,2,3,4,5-pentahydroxypentyl]-1,3,5-triazin-2-yl]amino]hexyl]biguanide D-gluconic acid salt is one of chlorhexidine impurities. Chlorhexidine is a disinfectant and topical anti-infective agent for reduction of pocket depth in patients with adult periodontitis. Group: Pharmaceuticals. Alternative Names: Chlorhexidine Impurity J D-Gluconic Acid. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011254. Custom synthesis is available. Send your inquiries for more information. | London |
15-keto Limaprost Quick enquiry Where to buy Suppliers range | an impurity of Limaprost. Group: Pharmaceuticals. Alternative Names: (2E,11α,13E,17S)-11-Hydroxy-17,20-dimethyl-9,15-dioxoprosta-2,13-dien-1-oic Acid. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-008848. Custom synthesis is available. Send your inquiries for more information. | London |
15(R)-17-Phenyl trinor prostaglandin F2α Quick enquiry Where to buy Suppliers range | 15(R)-17-Phenyl trinor prostaglandin F2α is an impurity of the antiglaucoma agent Bimatoprost. It is a metabolically stable analog of PGF2α and is a potent agonist for the FP receptor. Group: Pharmaceuticals. Alternative Names: 15-epi Bimatoprost; 15(R)-Bimatoprost; 15(R)-17-phenyl trinor PGF2α; (Z)-7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E,3R)-3-hydroxy-5-phenylpent-1-enyl]cyclopentyl]hept-5-enoic acid. CAS No. 41639-71-8. Pack Sizes: 1mg; 1g; 10g. Product ID: 41639-71-8. Custom synthesis is available. Send your inquiries for more information. | London |
17-Carboxy-17-Desoxy-Dexamethasone (Dexamethasone Acid Impurity) Quick enquiry Where to buy Suppliers range | Dexamethasone impurity. Group: Pharmaceuticals. Alternative Names: (11β,16α,17β)-9-Fluoro-11-hydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic Acid. CAS No. 75262-69-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 75262-69-0. Custom synthesis is available. Send your inquiries for more information. | London |
17-epi Limaprost Quick enquiry Where to buy Suppliers range | an impurity of Limaprost. Group: Pharmaceuticals. Alternative Names: (2E)-7-[(1R,2R,3R)-3-hydroxy-2-[(1E,3S,5R)-3-hydroxy-5-methyl-1-nonenyl]-5-oxocyclopentyl]-2-heptenoic Acid. CAS No. 75554-85-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 75554-85-7. Custom synthesis is available. Send your inquiries for more information. | London |
1-(Chloroacetyl)-2-(trifluoroacetyl)hydrazine Quick enquiry Where to buy Suppliers range | 1-(Chloroacetyl)-2-(trifluoroacetyl)hydrazine is an impurity of Sitagliptin. Sitagliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor for treatment of diabetes mellitus type 2. Group: Pharmaceuticals. Alternative Names: 2,2,2-Trifluoroacetic Acid 2-(2-Chloroacetyl)hydrazide; N'-(chloroacetyl)-2,2,2-trifluoroacetohydrazide. CAS No. 762240-99-3. Pack Sizes: 1mg; 1g; 10g. Product ID: 762240-99-3. Custom synthesis is available. Send your inquiries for more information. | London |
1-Ethyl-Candesartan Cilexetil Quick enquiry Where to buy Suppliers range | Candesartan Cilexetil Impurity E (PHARMEUROPA). Group: Pharmaceuticals. Alternative Names: 2-Ethoxy-1-[[2'-(1-ethyl-1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-7-carboxylic Acid 1-[[(Cyclohexyloxy)carbonyl]oxy]ethyl Ester; Candesartan Cilexetil Impurity E; (RS)-1-[[(Cyclohexyloxy)carbonyl]oxy]ethyl-2-ethoxy-1-[[2'- (1-ethyl-1. CAS No. 914613-35-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 914613-35-7. Custom synthesis is available. Send your inquiries for more information. | London |
1-Methylindole-3-carboxylic acid Quick enquiry Where to buy Suppliers range | An impurity of Ramosetron.Ramosetron is a serotonin 5-HT3 receptor antagonist for the treatment of nausea and vomiting. Group: Pharmaceuticals. Alternative Names: 1-methylindole-3-carboxylic acid. CAS No. 32387-21-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 32387-21-6. Custom synthesis is available. Send your inquiries for more information. | London |
(1R,2R)-2-(Hydroxymethyl)-1-phenylcyclopropanecarboxylic Acid Quick enquiry Where to buy Suppliers range | (1R,2R)-2-(Hydroxymethyl)-1-phenylcyclopropanecarboxylic Acid is an impurity of Milnacipran, which is a serotonin-norepinephrine reuptake inhibitor (SNRI) used in the clinical treatment of fibromyalgia. Group: Pharmaceuticals. Alternative Names: trans-2-(Hydroxymethyl)-1-phenylcyclopropanecarboxylic acid; Milnacipran EP Impurity C; Milnacipran Impurity 9; Cyclopropanecarboxylic acid, 2-(hydroxymethyl)-1-phenyl-, (1R,2R)-. CAS No. 22613-99-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 22613-99-6. Custom synthesis is available. Send your inquiries for more information. | London |
(1'R,2R,3R)-Defluoro Fosaprepitant Dimeglumine Quick enquiry Where to buy Suppliers range | (1'R,2R,3R)-Defluoro Fosaprepitant Dimeglumine is an impurity of Fosaprepitant, which is a selective neurokinin-1 (NK-1) receptor antagonist used as an antiemetic drug. Group: Pharmaceuticals. Alternative Names: (2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentaol (3-(((2R,3R)-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-phenylmorpholino)methyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonic acid (2:1). Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011479. Custom synthesis is available. Send your inquiries for more information. | London |
(1'R,2R,3S)-Defluoro Fosaprepitant Dimeglumine Quick enquiry Where to buy Suppliers range | (1'R,2R,3S)-Defluoro Fosaprepitant Dimeglumine is an impurity of Fosaprepitant, which is a selective neurokinin-1 (NK-1) receptor antagonist used as an antiemetic drug. Group: Pharmaceuticals. Alternative Names: (2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentaol (3-(((2R,3S)-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-phenylmorpholino)methyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonic acid (2:1). Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011481. Custom synthesis is available. Send your inquiries for more information. | London |
(1'R,2S,3R)-Defluoro Fosaprepitant Dimeglumine Quick enquiry Where to buy Suppliers range | (1'R,2S,3R)-Defluoro Fosaprepitant Dimeglumine is an impurity of Fosaprepitant, which is a selective neurokinin-1 (NK-1) receptor antagonist used as an antiemetic drug. Group: Pharmaceuticals. Alternative Names: (2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentaol (3-(((2S,3R)-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-phenylmorpholino)methyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonic acid (2:1). Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011482. Custom synthesis is available. Send your inquiries for more information. | London |
(1'R,2S,3S)-Defluoro Fosaprepitant Dimeglumine Quick enquiry Where to buy Suppliers range | (1'R,2S,3S)-Defluoro Fosaprepitant Dimeglumine is an impurity of Fosaprepitant, which is a selective neurokinin-1 (NK-1) receptor antagonist used as an antiemetic drug. Group: Pharmaceuticals. Alternative Names: (2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentaol (3-(((2S,3S)-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-phenylmorpholino)methyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonic acid (2:1). Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011485. Custom synthesis is available. Send your inquiries for more information. | London |
(1R,2S,5R)-Menthol-5R-hydroxy-[1,3]-oxathiolane-2R-carboxylate Quick enquiry Where to buy Suppliers range | (1R,2S,5R)-Menthol-5R-hydroxy-[1,3]-oxathiolane-2R-carboxylate is an intermediate of Lamivudine, a potent nucleoside reverse transcriptase inhibitor and antiviral agent. Lamivudine has also been used for treatment of chronic hepatitis B. Group: Pharmaceuticals. Alternative Names: (2S,5R)-5-Hydroxy[1,3]oxathiolane-2-carboxylic Acid L-Menthol Ester; (1R,2S,5R)-Menthol-5R-hydroxy Acid 2-Isopropyl-5-methyl-cyclohexyl Ester; HME; Lamivudine Impurity 8; (1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl (2R,5R)-5-hydroxy-1,3-oxathiolane-2-carboxylate; 1,3-Oxathiolane-2-carboxylic acid, 5-hydroxy-, (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester, (2R,5R)-. CAS No. 147126-62-3. Pack Sizes: 1mg; 1g; 10g. Product ID: 147126-62-3. Custom synthesis is available. Send your inquiries for more information. | London |
(1R,5S,6R)-Ethyl 5-(Pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate Quick enquiry Where to buy Suppliers range | (1R,5S,6R)-ethyl 5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate is an impurity of Oseltamivir, which is an acetamido cyclohexene that is a structural homolog of sialic acid and inhibits neuraminidase. Group: Pharmaceuticals. Alternative Names: (1R,5S,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester. CAS No. 347378-74-9. Pack Sizes: 1mg; 1g; 10g. Product ID: 2413185-89-2. Custom synthesis is available. Send your inquiries for more information. | London |
(1'S,2R,3R)-Defluoro Fosaprepitant Dimeglumine Quick enquiry Where to buy Suppliers range | (1'S,2R,3R)-Defluoro Fosaprepitant Dimeglumine is an impurity of Fosaprepitant, which is a selective neurokinin-1 (NK-1) receptor antagonist used as an antiemetic drug. Group: Pharmaceuticals. Alternative Names: (2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentaol (3-(((2R,3R)-2-((S)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-phenylmorpholino)methyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonic acid (2:1). Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011488. Custom synthesis is available. Send your inquiries for more information. | London |
(1'S,2R,3S)-Defluoro Fosaprepitant Dimeglumine Quick enquiry Where to buy Suppliers range | (1'S,2R,3S)-Defluoro Fosaprepitant Dimeglumine is an impurity of Fosaprepitant, which is a selective neurokinin-1 (NK-1) receptor antagonist used as an antiemetic drug. Group: Pharmaceuticals. Alternative Names: (2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentaol (3-(((2R,3S)-2-((S)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-phenylmorpholino)methyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonic acid (2:1). Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011490. Custom synthesis is available. Send your inquiries for more information. | London |
(1S,2S)-2-(Hydroxymethyl)-1-phenylcyclopropanecarboxylic Acid Quick enquiry Where to buy Suppliers range | (1S,2S)-2-(Hydroxymethyl)-1-phenylcyclopropanecarboxylic Acid is an impurity of Milnacipran, which is a serotonin-norepinephrine reuptake inhibitor (SNRI) used in the clinical treatment of fibromyalgia. Group: Pharmaceuticals. Alternative Names: Cyclopropanecarboxylic acid, 2-(hydroxymethyl)-1-phenyl-, (1S,2S)-. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011493. Custom synthesis is available. Send your inquiries for more information. | London |
(1'S,2S,3R)-Defluoro Fosaprepitant Dimeglumine Quick enquiry Where to buy Suppliers range | (1'S,2S,3R)-Defluoro Fosaprepitant Dimeglumine is an impurity of Fosaprepitant, which is a selective neurokinin-1 (NK-1) receptor antagonist used as an antiemetic drug. Group: Pharmaceuticals. Alternative Names: (2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentaol (3-(((2S,3R)-2-((S)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-phenylmorpholino)methyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonic acid (2:1). Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011495. Custom synthesis is available. Send your inquiries for more information. | London |
(1'S,2S,3S)-Defluoro Fosaprepitant Dimeglumine Quick enquiry Where to buy Suppliers range | (1'S,2S,3S)-Defluoro Fosaprepitant Dimeglumine is an impurity of Fosaprepitant, which is a selective neurokinin-1 (NK-1) receptor antagonist used as an antiemetic drug. Group: Pharmaceuticals. Alternative Names: (2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentaol (3-(((2S,3S)-2-((S)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-phenylmorpholino)methyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonic acid (2:1). Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011497. Custom synthesis is available. Send your inquiries for more information. | London |
21-Carboxy Dexamethasone Quick enquiry Where to buy Suppliers range | 21-Carboxy Dexamethasone is an impurity of Desoxymetasone which is an anti-inflammatory agent. Group: Pharmaceuticals. Alternative Names: 11β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxo-pregna-1,4-dien-21-oic acid. CAS No. 84449-15-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 84449-15-0. Custom synthesis is available. Send your inquiries for more information. | London |
21-Dehydro-6α-methyl Prednisolone 17-Hemisuccinate Quick enquiry Where to buy Suppliers range | 21-Dehydro-6α-methyl Prednisolone 17-Hemisuccinate is an impurity of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Group: Pharmaceuticals. Alternative Names: (6α,11β)-17-(3-Carboxy-1-oxopropoxy)-11-hydroxy-6-methyl-3,20-dioxopregna-1,4-dien-21-al; 4-[[(6S,8S,9S,10R,11S,13S,14S,17R)-11-hydroxy-6,10,13-trimethyl-17-oxaldehydoyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]oxy]-4-oxobutanoic acid; 4-{[(6α,11β)-11-Hydroxy-6-methyl-3,20,21-trioxopregna-1,4-dien-17-yl]oxy}-4-oxobutanoic acid; Butanedioic acid, mono[(6α,11β)-11-hydroxy-6-methyl-3,20,21-trioxopregna-1,4-dien-17-yl] ester. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011505. Custom synthesis is available. Send your inquiries for more information. | London |
21-Dehydro Prednisolone 17-Ethyl Carbonate Quick enquiry Where to buy Suppliers range | 21-Dehydro Prednisolone 17-Ethyl Carbonate is an impurity of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Group: Pharmaceuticals. Alternative Names: (11β)-17-[(Ethoxycarbonyl)oxy]-11-hydroxy-3,20-dioxopregna-1,4-dien-21-al; Ethyl (11β)-11-hydroxy-3,20,21-trioxopregna-1,4-dien-17-yl carbonate; Carbonic acid, ethyl (11β)-11-hydroxy-3,20,21-trioxopregna-1,4-dien-17-yl ester. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011508. Custom synthesis is available. Send your inquiries for more information. | London |
21-Desacetyl-21-isovaleroyl Difluprednate Quick enquiry Where to buy Suppliers range | 21-Desacetyl-21-isovaleroyl Difluprednate is an impurity of the drug Difluprednate, which is used for the treatment of post-operative ocular inflammation and pain. Group: Pharmaceuticals. Alternative Names: (6α,11β)-17-(Butyryloxy)-6,9-difluoro-11-hydroxy-3,20-dioxopregna-1,4-dien-21-yl 3-methylbutanoate; Butanoic acid, 3-methyl-, (6α,11β)-6,9-difluoro-11-hydroxy-3,20-dioxo-17-(1-oxobutoxy)pregna-1,4-dien-21-yl ester. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011509. Custom synthesis is available. Send your inquiries for more information. | London |
21-Deschloromethyl-21-O-Ethoxycarbonyl Loteprednol Etabonate Quick enquiry Where to buy Suppliers range | 21-Deschloromethyl-21-O-Ethoxycarbonyl Loteprednol Etabonate is an impurity of Loteprednol, which is a corticosteroid used to treat inflammations of the eye. Group: Pharmaceuticals. Alternative Names: Loteprednol Impurity 3; (11β,17α)-17-[(Ethoxycarbonyl)oxy]-11-hydroxy-3-oxo-androsta-1,4-diene-17-carboxylic Acid Anhydride with Ethyl Hydrogen Carbonate; Prednisolone Dicarbonate; Androsta-1,4-diene-17-carboxylic acid, 17-[(ethoxycarbonyl)oxy]-11-hydroxy-3-oxo-, anhydride with ethyl hydrogen carbonate, (11β,17α)-; (11β,17α)-17-{[(Ethoxycarbonyl)oxy]carbonyl}-11-hydroxy-3-oxoandrosta-1,4-dien-17-yl ethyl carbonate; Carbonic acid, (11β,17α)-17-[[(ethoxycarbonyl)oxy]carbonyl]-11-hydroxy-3-oxoandrosta-1,4-dien-17-yl ethyl ester. CAS No. 133991-62-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 133991-62-5. Custom synthesis is available. Send your inquiries for more information. | London |
2-(2-Cyclohexyl-2-hydroxy-2-phenylacetyloxy)acetic Acid Quick enquiry Where to buy Suppliers range | 2-(2-Cyclohexyl-2-hydroxy-2-phenylacetyloxy)acetic Acid is an impurity of oxybutynin, which is an inhibitor of proliferation and supresses gene expression in bladder smooth muscle cells. Group: Pharmaceuticals. Alternative Names: 1797008-83-3; 2-(2-Cyclohexyl-2-hydroxy-2-phenylacetyloxy)acetic Acid2-(2-cyclohexyl-2-hydroxy-2-phenylacetyl)oxyacetic acid2-(2-Cyclohexyl-2-hydroxy-2-phenylacetoxy)acetic acids; tarbld0014700. CAS No. 1797008-83-3. Pack Sizes: 1mg; 1g; 10g. Product ID: 1797008-83-3. Custom synthesis is available. Send your inquiries for more information. | London |
2-(2-Cyclopropylethynyl)benzoic Acid Quick enquiry Where to buy Suppliers range | 2-(2-Cyclopropylethynyl)benzoic Acid is an intermediate in the synthesis of Digoxigenin Tetradigitoxoside, which is an impurity of Digoxin. Group: Pharmaceuticals. Alternative Names: 2-(Cyclopropylethynyl)benzoic acid; Benzoic acid, 2-(2-cyclopropylethynyl)-. CAS No. 1313028-09-9. Pack Sizes: 1mg; 1g; 10g. Product ID: 1313028-09-9. Custom synthesis is available. Send your inquiries for more information. | London |
2,2'-((Disulfanediylbis(methylene)) bis(cyclopropane-1,1-diyl)) bis(2-hydroxyacetic Acid) Diethyl Ester Quick enquiry Where to buy Suppliers range | 2, 2'- ( (Disulfanediylbis (methylene))bis (cyclopropane-1, 1-diyl))bis (2-hydroxyacetic Acid) Diethyl Ester is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Group: Pharmaceuticals. Alternative Names: Diethyl 2, 2'- ( (Disulfanediylbis (methylene))bis (cyclopropane-1, 1-diyl))bis (2-hydroxyacetate). Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-008914. Custom synthesis is available. Send your inquiries for more information. | London |
2, 2'-Dithiobisethanesulfonic Acid Quick enquiry Where to buy Suppliers range | 2, 2'-Dithiobisethanesulfonic Acid. Group: Pharmaceuticals. Alternative Names: Mesna impurity D; 2,2'-(Disulphanediyl)bis(ethanesulphonic acid). CAS No. 45127-11-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 45127-11-5. Custom synthesis is available. Send your inquiries for more information. | London |
2-(2-Sulfoethyl)pseudourea Quick enquiry Where to buy Suppliers range | 2-(2-Sulfoethyl)pseudourea is an impurity of Mesna. It is an amidinosulfonate used in dyes, topical compositions in cosmetics as well as in formulations of gray hair-preventing agents. Group: Pharmaceuticals. Alternative Names: 2-[ (Aminoiminomethyl) thio]ethanesulfonic Acid; 2-S-Thiuronium Ethanesulfonate; 2-(Amidinothio)ethanesulfonic Acid; 2-S-Thiuronium Ethanesulfonate; Carbamimidothioic Acid 2-Sulfoethyl Ester; Mesna Impurity. CAS No. 25985-57-3. Pack Sizes: 1mg; 1g; 10g. Product ID: 25985-57-3. Custom synthesis is available. Send your inquiries for more information. | London |
2-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic Acid Quick enquiry Where to buy Suppliers range | 2-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic Acid is an impurity of Deferasirox. Deferasirox is an oral iron chelator used to treat chronic iron overload in patients receiving long term blood transfusions. Group: Pharmaceuticals. Alternative Names: Deferasirox 1,2-isomer; Deferasirox Impurity C. CAS No. 201530-78-1. Pack Sizes: 1mg; 1g; 10g. Product ID: 201530-78-1. Custom synthesis is available. Send your inquiries for more information. | London |
2-((3aR,4S,6R,6aS)-6-amino-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yloxy)ethanol L-tartaric acid Quick enquiry Where to buy Suppliers range | An impurity of Ticagrelor which rapidly produced and maintained greater inhibition of adenosine diphosphate (ADP)-induced platelet aggregation compared with clopidogrel without increasing major bleeding risk. Group: Pharmaceuticals. Alternative Names: 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]-ethanol (2R,3R)-2,3-dihydroxybutanedioate; (2R,3R)-2,3-dihydroxybutanedioic acid; 2-{[(3aR,4S,6R,6aS)-6-amino-2,2-dimethyl-hexahydrocyclopenta[d][1,3]dioxol-4-yl]oxy}ethan-1-ol. CAS No. 376608-65-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 376608-65-0. Custom synthesis is available. Send your inquiries for more information. | London |
2-(4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)acetic acid Quick enquiry Where to buy Suppliers range | hyroid hormone analogue. A potent Thyroxine impurity. Group: Pharmaceuticals. Alternative Names: 4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzeneacetic Acid; [4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]acetic Acid; 3,3',5,5'-Tetraiodothyroacetic Acid. CAS No. 67-30-1. Pack Sizes: 1mg; 1g; 10g. Product ID: 67-30-1. Custom synthesis is available. Send your inquiries for more information. | London |
2-(4,6-Diamino-1,3,5-triazin-2-yl)sulfanylethanesulfonic Acid Quick enquiry Where to buy Suppliers range | 2-(4,6-Diamino-1,3,5-triazin-2-yl)sulfanylethanesulfonic acid is an impurity of Mesna. Group: Pharmaceuticals. Alternative Names: Mesna Impurity. CAS No. 1391054-56-0. Pack Sizes: 1mg; 1g; 10g. Product ID: 1391054-56-0. Custom synthesis is available. Send your inquiries for more information. | London |
2,6-Dichlorophenylacetic Acid Quick enquiry Where to buy Suppliers range | 2,6-Dichlorophenylacetic Acid is an impurity of Guanfacine, which is an α2A receptor selective agonist used to treat attention deficit hyperactivity disorder (ADHD) and hypertension. Uses: 2,6-Dichlorophenylacetic acid is an inhibitor of isopenicillin N synthase (IPNS) and acyl-CoA: 6-APA acyltransferase. 2,6-Dichlorophenylacetic acid is also part of a group of phenylacetate derivatives that have cytostatic activity against tumour cells. Group: Pharmaceuticals. Alternative Names: 2,6-Dichlorobenzeneacetic Acid; Guanfacine Impurity 1; Benzeneacetic acid, 2,6-dichloro-. CAS No. 6575-24-2. Pack Sizes: 1mg; 1g; 10g. Product ID: 6575-24-2. Custom synthesis is available. Send your inquiries for more information. | London |
2,6-Diisopropylbenzoic Acid Quick enquiry Where to buy Suppliers range | An impurity of Propofol.Propofol is a short-acting medication that results in a decreased level of consciousness and lack of memory for events. Its uses include the starting and maintenance of general anesthesia, sedation for mechanically ventilated adults, and procedural sedation. Group: Pharmaceuticals. Alternative Names: 2,6-Bis(1-methylethyl)benzoic Acid. CAS No. 92035-95-5. Pack Sizes: 1mg; 1g; 10g. Product ID: 92035-95-5. Custom synthesis is available. Send your inquiries for more information. | London |
2-(Acetylsulfanyl)ethanesulfonic Acid Quick enquiry Where to buy Suppliers range | 2-(Acetylsulfanyl)ethanesulfonic Acid is an impurity in the synthesis of Mesna, used to protect the bladder wall from the harmful effects of some cancer-fighting drugs. Group: Pharmaceuticals. Alternative Names: Ethanethioic acid S-(2-sulfoethyl) ester; Mesna Related CoMpound A; 2-(Acetylsulphanyl)ethanesulphonic acid. CAS No. 69536-71-6. Pack Sizes: 1mg; 1g; 10g. Product ID: 69536-71-6. Custom synthesis is available. Send your inquiries for more information. | London |
2-Amino-5-methylbenzoic Acid Quick enquiry Where to buy Suppliers range | An impurity of cetilistart. Group: Pharmaceuticals. Alternative Names: 2-amino-5-methylbenzoic acid; 2-amino-5-methylbenzoic acid. CAS No. 2941-78-8. Pack Sizes: 1mg; 1g; 10g. Product ID: 2941-78-8. Custom synthesis is available. Send your inquiries for more information. | London |
2-Benzylacrylic Acid Quick enquiry Where to buy Suppliers range | An impurity of Racecadotril.Racecadotril is a peripherally acting enkephalinase inhibitor. It is an antidiarrheal drug. Group: Pharmaceuticals. Alternative Names: 2-(phenylmethyl)-2-propenoic acid; 2-benzylprop-2-enoic acid. CAS No. 5669-19-2. Pack Sizes: 1mg; 1g; 10g. Product ID: 5669-19-2. Custom synthesis is available. Send your inquiries for more information. | London |
2-Chloro-3-hydroxymupirocin Quick enquiry Where to buy Suppliers range | 2-Chloro-3-hydroxymupirocin is an impurity of Mupirocin, which is a carboxylic acid bacteriostatic/bactericidal antibiotic. Group: Pharmaceuticals. Alternative Names: Mupirocin Impurity G. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-008935. Custom synthesis is available. Send your inquiries for more information. | London |
2-Debenzoyl Paclitaxel 2-Pentanoate Quick enquiry Where to buy Suppliers range | An impurity of Paclitaxel which binds to the N-terminal 31 amino acids of the beta-tubulin subunit in the microtubule, rather than to tubulin dimers. Group: Pharmaceuticals. Alternative Names: (αR,βS)-β-(Benzoylamino)-α-hydroxy-benzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester. CAS No. 213767-22-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 213767-22-7. Custom synthesis is available. Send your inquiries for more information. | London |
2'-Des(1-hydroxy-1-methylethyl)-2'-methycarboxy Montelukast Hydrochloride Quick enquiry Where to buy Suppliers range | 2'-Des(1-hydroxy-1-methylethyl)-2'-methycarboxy Montelukast Hydrochloride is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Group: Pharmaceuticals. Alternative Names: 2- [1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- (2-methoxycarbonylphenyl) propyl] thio] methyl] cyclopropyl] acetic Acid Hydrochloride; 2-[ (3R) -3-[[[1- (Carboxymethyl) cyclopropyl]methyl]thio]-3-[3-[ (1E) -2- (7-chloro-2-quinolinyl) ethenyl]phenyl]propyl]benzoic Acid 1-Methyl Ester Hydrochloride. CAS No. 906107-37-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 906107-37-7. Custom synthesis is available. Send your inquiries for more information. | London |
2-Desbenzoyl-2-pentonyl Docetaxel Quick enquiry Where to buy Suppliers range | 2-Desbenzoyl-2-pentonyl Docetaxel is an impurity of Docetaxel, which is a semisynthetic derivative of Paclitaxel used to treat a variety of cancers, including breast, head and neck, stomach, prostate, and non-small cell lung cancer. Group: Pharmaceuticals. Alternative Names: (2α, 5β, 7β, 10β, 13α)-4-Acetoxy-1, 7, 10-trihydroxy-13-{[(2R, 3S)-2-hydroxy-3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-3-phenylpropanoyl]oxy}-9-oxo-5, 20-epoxytax-11-en-2-yl valerate; Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-. Pack Sizes: 1mg; 1g; 10g. Product ID: N0001-011534. Custom synthesis is available. Send your inquiries for more information. | London |
2-Desisopropyl-2-phenyl Repaglinide (Repaglinide Impurity) Quick enquiry Where to buy Suppliers range | An impurity of Repaglinide. Repaglinide is an antidiabetic drug. Repaglinide is an oral medication used in addition to diet and exercise for blood sugar control in type 2 diabetes mellitus. Group: Pharmaceuticals. Alternative Names: 2-Ethoxy-4-[2-oxo-2-[[2-phenyl-1-[2- (1-piperidinyl) phenyl]ethyl]amino]ethyl]benzoic Acid. CAS No. 107362-12-9. Pack Sizes: 1mg; 1g; 10g. Product ID: 107362-12-9. Custom synthesis is available. Send your inquiries for more information. | London |
2-(Diethylamino)ethyl 4-(2-Hydroxybenzamido)benzoate Quick enquiry Where to buy Suppliers range | 2-(Diethylamino)ethyl 4-(2-Hydroxybenzamido)benzoate is related to Procaine, which is a sodium channel blocker used as a local anesthetic drug. Group: Pharmaceuticals. Alternative Names: 2-(Diethylamino)ethyl Ester 4-[(2-Hydroxybenzoyl)amino]benzoic Acid; Procaine Impurity; N-Desmethyl O-Desoctyl Otilonium; 2-(Diethylamino)ethyl 4-[(2-hydroxybenzoyl)amino]benzoate; Otilonium Bromide Impurity 11; Otilonium Bromide Impurity 2; Benzoic acid, 4-[(2-hydroxybenzoyl)amino]-, 2-(diethylamino)ethyl ester. CAS No. 1007652-84-7. Pack Sizes: 1mg; 1g; 10g. Product ID: 1007652-84-7. Custom synthesis is available. Send your inquiries for more information. | London |