Dihydro Methyl H Suppliers UK

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Product
1,1-Dibenzyl-4-[(5,6-dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)methyl]-1-piperidinium Bromide Donepezil impurity. Uses: 4-[(2,3-dihydro-5,6-dimethoxy-1-oxo-1h-inden-2-yl)methyl]-1,1-bis(phenylmethyl)piperidinium is an isotope labelled impurity in the synthesis of donepezil (d531750), an inhibitor of acetylcholinesterase. Group: Pharmaceutical. CAS No. 844694-85-5. Pack Sizes: 100 mg. Product ID: B0794-470368. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
(12aβ,14aS)-13,14-Dihydro-8α-methyl-6aα,8aα-methano-11H,12aH-benzo[k]pyrrolo[3,2,1-mn][1,8]phenanthroline-6,7(5H,8H)-dione Meloscandonine is a natural plant alkaloid isolated from the root barks of Melodinus yunnanensis. Group: Pharmaceutical. CAS No. 28645-27-4. Pack Sizes: 2 mg. Product ID: NP0333. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
1,3-Dihydro-1,3,3-trimethylspiro[2H-indole-2,3'-[3H]naphth[2,1-b][1,4]oxazine]-5-carboxylic acid 1,3-Dihydro-1,3,3-trimethylspiro[2H-indole-2,3'-[3H]naphth[2,1-b][1,4]oxazine]-5-carboxylic acid. Group: Pharmaceutical. CAS No. 441066-03-1. Pack Sizes: 100 mg. Product ID: BB076993. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
1,3-Dihydroxy-4-methoxy-10-methylacridin-9(10H)-one 1,3-Dihydroxy-4-methoxy- 10-methylacridin-9(10H)-one isolated from the stem bark of Micromelum hirsutum. Group: Pharmaceutical. CAS No. 1189362-86-4. Pack Sizes: 1 mg. Product ID: NP0303. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
1,3-Dihydroxymethyl-4,5-dihydroxyimidazol-2-one 100g Pack Size. Group: Building Blocks, Organics. Formula: C5H10N2O5. CAS No. 1854-26-8. Prepack ID : 89983702-100g. Molecular Weight : 178.14. Molekula
1,4-Dihydro-1,2-dimethyl-4-oxo-3-quilinecarboxylic acid 1,2-Dimethylquinolin-4-one-3-carboxylic acid isolated from the herbs of Micromelum sp. Group: Pharmaceutical. CAS No. 73281-83-1. Pack Sizes: 1 mg. Product ID: NP0302. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
1,4-Dihydro-1-(5-methoxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-2-pyridinecarboxylic Acid Ammonium Salt 1,4-Dihydro-1-(5-methoxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-2-pyridinecarboxylic Acid Ammonium Salt is an impurity of Omeprazole. Omeprazole is a proton pump inhibitor used in the treatment of dyspepsia. It binds to the proton pump hydrogen-potassium adenosine triphosphatase (H+/K+ ATPase) and inhibits its activity and the parietal cell secretion of H+ ions into the gastric lumen. Group: Pharmaceutical. CAS No. 2227107-89-1. Pack Sizes: 5 mg. Product ID: B2694-352395. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
1,4-Dihydro-1-methyl-4-oxo-3-pyridinecarbonitrile Mallorepine is a natural alkaloid found in the roots of Mallotus repandus. Group: Pharmaceutical. CAS No. 767-98-6. Pack Sizes: 1 mg. Product ID: NP0271. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
(16R)-17-(Acetoxy)-2α,5α-epoxy-1,2-dihydroakuammilan-16-carboxylic acid methyl ester Picraline is a natural alkaloid found in the herbs of Rauvolfia verticillata. Picraline shows potent SGLT inhibitory activity. Group: Pharmaceutical. CAS No. 2671-32-1. Pack Sizes: 1 mg. Product ID: NP0482. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
(16R)-2α,5α-Epoxy-16-formyl-1,2-dihydroakuammilan-17-oic acid methyl ester Picralinal, which comes from the herbs of Alstonia scholaris, shows anti-inflammatory and analgesic effects. Uses: Anti-inflammatory/analgesic. Group: Pharmaceutical. CAS No. 20045-06-1. Pack Sizes: 5 mg. Product ID: NP0048. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
1,7-Dihydroxy-2,3-methylenedioxyxanthone 1,7-Dihydroxy-2,3-methylenedioxyxanthone is an antihyperalgesic xanthone isolated from Polygala cyparissias (Polygalaceae). Group: Pharmaceutical. CAS No. 183210-63-1. Pack Sizes: 1 mg. Product ID: NP7316. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
1-Benzyl-4-[(5,6-dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl]piperidine Hydrochloride Deoxy Donepezil Hydrochloride is an impurity of Donepezil, a medication for the treatment of Alzheimer's disease. Uses: An impurity of donepezil. Group: Pharmaceutical. CAS No. 1034439-57-0. Pack Sizes: 100 mg. Product ID: B0794-260263. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
1-Methyl-2-undecyl-1,4-dihydroquinoline-4-one 1-Methyl-2-undecylquinolin-4(1H)-one is isolated from the fruits of Evodia rutaecarpa. Group: Pharmaceutical. CAS No. 59443-02-6. Pack Sizes: 1 mg. Product ID: NP0290. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
2,2,6-Trimethyl-2,6-dihydro-5H-pyrano[3,2-c]quinoline-5-one N-Methylflindersine is isolated from the herbs of Melicope ptelefolia. It is an insecticide, especially effective against larvae. Uses: Phytotoxin; insecticide. Group: Pharmaceutical. CAS No. 50333-13-6. Pack Sizes: 1 mg. Product ID: NP0148. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
2-[[3, 4-Dihydro-3-methyl-2, 4-dioxo-6-[ (3R)-3-piperidinylamino]-1 (2H)-pyrimidinyl]methyl]benzonitrile An impurity of alogliptin, a dipeptidyl peptidase-4 (DPP-4) inhibitor in the class of oral antidiabetic drugs. Group: Pharmaceutical. CAS No. 2089611-85-6. Pack Sizes: 100 mg. Product ID: B1370-425895. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
2,3-Dihydroxytoluene (3-Methylcatechol) 5g Pack Size. Group: Building Blocks, Organics, Research Organics & Inorganics. Formula: C7H8O2. CAS No. 488-17-5. Prepack ID : 76467838-5g. Molecular Weight : 124.14. Molekula
2-(4-Hydroxyphenyl)-6-methyl-2,3-dihydro-4H-pyran-4-one 2-(4-Hydroxyphenyl)-6-methyl-2,3-dihydro-4H-pyran-4-one is isolated from the herbs of Scutellaria barbata. Group: Pharmaceutical. CAS No. 1167483-18-2. Pack Sizes: 1 mg. Product ID: NP4776. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
2,6-Dihydroxy-4-methyl-3-pyridinecarbonitrile 2,6-Dihydroxy-4-methyl-3-pyridinecarbonitrile. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 5444-02-0. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications. Cenik Chemicals
Cenik Chemicals
2α,5α-Epoxy-1,2-dihydroakuammilan-17-oic acid methyl ester Picrinine comes from the root of Rauvolfia verticillata. Group: Pharmaceutical. CAS No. 4684-32-6. Pack Sizes: 1 mg. Product ID: NP0084. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
2-Methyl-2-propanyl [1,3-dihydroxy-2-(hydroxymethyl)-2-propanyl]carbamate 2-Methyl-2-propanyl [1,3-dihydroxy-2-(hydroxymethyl)-2-propanyl]carbamate. Group: Pharmaceutical. CAS No. 146651-71-0. Pack Sizes: 10 g. Product ID: BB053640. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
2-Methylresorcinol (2,6-Dihydroxytoluene) 100g Pack Size. Group: Organics, Stains & Indicators. Formula: C6H3(OH)2CH3. CAS No. 608-25-3. Prepack ID : 10864971-100g. Molecular Weight : 124.14. Molekula
2-Methylresorcinol (2,6-Dihydroxytoluene) 1kg Pack Size. Group: Organics, Stains & Indicators. Formula: C6H3(OH)2CH3. CAS No. 608-25-3. Prepack ID : 10864971-1kg. Molecular Weight : 124.14. Molekula
2-[(S)-(4-Chlorophenyl)(4-piperidinyloxy)methyl]pyridine (2R,3R)-2,3-Dihydroxybutanedioate An impurity of Bepotastine besylate, a histamine H1 receptor antagonist that has been approved in Japan for the treatment of allergic rhinitis and uriticaria/puritus. Group: Pharmaceutical. CAS No. 210095-58-2. Pack Sizes: 50 g. Product ID: B2694-014533. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
3,3-Dimethyl-2-[2-[2-chloro-3-[2-[1,3-dihydro-3,3-dimethyl-5-sulfo-1-(4-sulfobutyl)-2H-indol-2-ylidene]-ethylidene]-1-cyclohexen-1-yl]-ethenyl]-5-sulfo-1-(4-sulfobutyl)-3H-indolium hydroxide, innersalt, trisodium salt 3,3-Dimethyl-2-[2-[2-chloro-3-[2-[1,3-dihydro-3,3-dimethyl-5-sulfo-1-(4-sulfobutyl)-2H-indol-2-ylidene]-ethylidene]-1-cyclohexen-1-yl]-ethenyl]-5-sulfo-1-(4-sulfobutyl)-3H-indolium hydroxide, innersalt, trisodium salt, a fluorescent cationic dye, plays a vital role in the realm of biomedical studies, facilitating the visualization and identification of proteins and nucleic acids within cellular and tissue structures. Its differentiated composition and spectral properties enable meticulous and precise staining processes. Group: Pharmaceutical. CAS No. 1252007-83-2. Pack Sizes: 100 mg. Product ID: B2708-285601. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
3-[ (4-Carboxyphenyl)methyl]-2-[2-[3-[2-[3-[ (4-carboxyphenyl)methyl]-1, 3-dihydro-1, 1-dimethyl-2H-benz[e]indol-2-ylidene]ethylidene]-2-chloro-1-cyclohexen-1-yl]ethenyl]-1, 1-dimethyl-1H-benz[e]indolium IR 825 is a newly developed NIR-absorbing dye with improved photostability and excellent photothermal conversion efficiency. Recent research has found that PDOX/IR825 nanoparticles exhibited a great potential in site-specific combined photothermal-chemotherapy of tumor. Group: Pharmaceutical. CAS No. 1558079-49-4. Pack Sizes: 5 mg. Product ID: B0001-474129. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
3-Methyl-2,5-dihydrothiophene-1,1-dioxide 3-Methyl-2,5-dihydrothiophene-1,1-dioxide. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 1193-10-8. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications. Categories: 1 3-methylsulfolene. Cenik Chemicals
Cenik Chemicals
(3R,4R)-1-Benzyl-3-(methylamino)-4-methylpiperidine Dihydrochloride (3R,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine dihydrochloride is an impurity of Tofacitinib, a medication used to treat rheumatoid arthritis, psoriatic arthritis and ulcerative colitis. Group: Pharmaceutical. CAS No. 1062580-52-2. Pack Sizes: 100 g. Product ID: B2694-150044. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
(3S,4S)-1-benzyl-N,4-dimethylpiperidin-3-amine dihydrochloride (3S,4S)-1-benzyl-N,4-dimethylpiperidin-3-amine dihydrochloride is an impurity of Tofacitinib, a medication used to treat rheumatoid arthritis, psoriatic arthritis and ulcerative colitis. Group: Pharmaceutical. CAS No. 1354486-07-9. Pack Sizes: 5 g. Product ID: B2694-088366. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
4-(4-Cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide 4-(4-Cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide. Group: Pharmaceutical. CAS No. 1050477-27-4. Pack Sizes: 50 mg. Product ID: B0001-286042. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
4-((5,6-Dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl)piperidine An impurity of Donepezil, a medication for the treatment of Alzheimer's disease. Group: Pharmaceutical. CAS No. 844694-83-3. Pack Sizes: 100 mg. Product ID: B0794-119343. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
4'-Demethyl-3,9-dihydroeucomin 4'-Demethyl-3,9-dihydroeucomin is isolated from the herbs of Scilla scilloides. Group: Pharmaceutical. CAS No. 107585-77-3. Pack Sizes: 5 mg. Product ID: NP2156. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
4H-1-Benzopyran-4-one, 2,3-dihydro-3,5,7-trihydroxy-3-[(4-methoxyphenyl)methyl 4H-1-Benzopyran-4-one, 2,3-dihydro-3,5,7-trihydroxy-3-[(4-methoxyphenyl)methyl is found in Dracaena cochinchinensis. Group: Pharmaceutical. CAS No. 118204-64-1. Pack Sizes: 10 mg. Product ID: B2703-031485. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
4H-Pyran-4-one, 2,3-dihydro-3,5-dihydroxy-6-methyl- 2,3-dihydro-3,5-dihydroxy-6-methyl-4H-pyran-4-one, a remarkable compound exhibiting promising anti-inflammatory and antioxidant tendencies has been studiously scrutinized for its plausible application in alleviating osteoporosis, diabetes, and cardiovascular maladies. However, there exists a paucity of knowledge pertaining to its precise mode of operation and therapeutic competence, thus necessitating further research and analysis. Group: Pharmaceutical. CAS No. 28564-83-2. Pack Sizes: 10 mg. Product ID: B2699-062339. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
5,6-Dimethoxy-2-(piperidin-4-ylmethyl)-2,3-dihydroinden-1-one An impurity of Donepezil, a medication for the treatment of Alzheimer's disease. Group: Pharmaceutical. CAS No. 120014-30-4. Pack Sizes: 100 mg. Product ID: B0794-009243. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
5H-Benzo(g)-1,3-benzodioxolo(6,5,4-de)quinoline, 6,7-dihydro-9,10-dime thoxy-7-methyl- Dehydrocrebanine comes from the herbs of Stephania yunnanensis. And Dehydrocrebanine has strong activity against promyelocytic leukemia cells (HL-60) , and crebanine shows weak activity against cancer cell lines; both of them show cytotoxicity against MRC-5 cells. Group: Pharmaceutical. CAS No. 77784-22-6. Pack Sizes: 1 mg. Product ID: NP0494. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
5-(Hydroxymethyl)dihydrofuran-2(3H)-one 5-(Hydroxymethyl)dihydrofuran-2(3H)-one is a paramount precursor in the construction of pharmaceuticals and natural products. It has been adeptly employed in the generation of prodrugs and as a ligand in transition metal catalyzed reactions. Moreover, its congeners have demonstrated encouraging bioactivities against diverse ailments, such as cancer and neurodegenerative disorders. Group: Pharmaceutical. CAS No. 10374-51-3. Pack Sizes: 5 g. Product ID: B2699-385776. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
5-Methyl-3,4-diphenyl-4,5-dihydroisoxazol-5-ol An intermediate for the preparation of Valdecoxib. Valdecoxib is a non-steroidal anti-inflammatory drug (NSAID) used for the treatment of osteoarthritis, rheumatoid arthritis, etc. Valdecoxib exhibits a selectively inhibitory effect of cyclooxygenase-2. Uses: Intermediate for the preparation of valdecoxib. Group: Pharmaceutical. CAS No. 181696-73-1. Pack Sizes: 200 mg. Product ID: B2694-053919. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
5-methyldihydrouridine 5-methyldihydrouridine is a modified nucleoside used in RNA to enhance reading frame maintenance in protein synthesis. It has potential therapeutic applications in treating viral infections and neurological disorders such as Parkinson's disease. Group: Pharmaceutical. CAS No. 23067-10-9. Pack Sizes: 10 mg. Product ID: B1370-038122. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
6-Benzoyl-5,7-dihydroxy-2,2-dimethylchromane 6-Benzoyl-5,7-dihydroxy-2,2-dimethylchromane is a natural xanthone found in the herbs of Garcinia cowa. Group: Pharmaceutical. CAS No. 86606-14-6. Pack Sizes: 1 mg. Product ID: NP5320. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
(6S,7R)-6,7-Dihydro-7-methyl-5H-cyclopenta[c]pyridin-6-ol Venoterpine is an alkaloid isolated from the roots of Rauvolfia verticillata. Group: Pharmaceutical. CAS No. 17948-42-4. Pack Sizes: 5 mg. Product ID: NP0238. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
8-Benzoyl-5,7-dihydroxy-2,2-dimethylchromane 8-Benzoyl-5,7-dihydroxy-2,2-dimethylchromane is a natural xanthone found in the herbs of Garcinia cowa. Group: Pharmaceutical. CAS No. 63565-07-1. Pack Sizes: 1 mg. Product ID: NP4883. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
8-O-Demethyl-7-O-methyl-3,9-dihydropunctatin 8-O-Demethyl-7-O-methyl-3,9-dihydropunctatin is isolated from the herbs of Scilla scilloides. Group: Pharmaceutical. CAS No. 93078-83-2. Pack Sizes: 5 mg. Product ID: NP2364. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
9-ethyl-8-iodo-6,6-dimethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile 9-Ethyl-8-iodo-6,6-dimethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile, a promising therapeutic agent for the treatment of select neoplastic disorders, functions as a highly proficient suppressor of pathogenic kinase enzymes that exhibit heightened expression levels in malignant neoplastic cells. This mechanism of action, whereby key cellular signaling pathways are disrupted, culminates in the prevention of tumor growth and impairs the metastatic process. Group: Pharmaceutical. CAS No. 1256584-80-1. Pack Sizes: 100 mg. Product ID: B2699-281515. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Cetirizine methyl ester dihydrochloride Cetirizine methyl ester dihydrochloride is a derivative of cetirizine, an antihistamine drug for the relief of symptoms of allergy and cold like sneezing and itching. Group: Pharmaceutical. CAS No. 83881-48-5. Pack Sizes: 50 mg. Product ID: B0212-000346. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Diethyl 2-(4-(2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)pentanedioate 4-methylbenzenesulfonate An impurity of Pemetrexed, which has been approved by FDA in 2004 for the treatment of malignant pleural mesothelioma (MPM) in combination with cisplatin, a platinum-containing chemotherapeutic drug. Group: Pharmaceutical. CAS No. 165049-28-5. Pack Sizes: 2.5 g. Product ID: NP3162. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
dimethyl 1,3-dihydro-3-oxoisobenzofuran-1-yl-1-phosphonate dimethyl 1,3-dihydro-3-oxoisobenzofuran-1-yl-1-phosphonate Uses: Pharmaceutical R&D. Group: Intermediates. CAS No. 61260-15-9. Pack Sizes: Enquire for MOQ. Categories: NORDMANN Key intermediates and specialty chemicals suppliers. Nordmann UK Fine Chemicals
UK / EU / USA / Japan
L-Cystine dimethyl ester dihydrochloride L-Cystine dimethyl ester dihydrochloride serves as an efficacious antioxidant, exhibiting commendable immunomodulatory, metabolic and cytoprotective potential. Its application is extended towards abating oxidative stress, addressing cardiovascular complications, and counteracting hepatic insult instigated by noxious agents. In essence, this compound offers a multifaceted therapeutic approach to sustain homeostatic balance in cellular milieu. Group: Pharmaceutical. CAS No. 32854-09-4. Pack Sizes: 100 g. Product ID: BAT-015046. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Methyl 2,5-dihydroxycinnamate Methyl 2,5-dihydroxycinnamate, a stable analog of erbstatin, is a stable, potent inhibitor of EGFR kinase activity. It is described to be four-times more stable than erbstatin in calf serum2. It was shown to delay the S-phase induction by epidermal growth factor in quiescent normal rat kidney cells, without affecting the total amount of DNA synthesis. Group: Pharmaceutical. CAS No. 63177-57-1. Pack Sizes: 100 mg. Product ID: B0084-012976. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Methyl 7α,15-dihydroxydehydroabietate Methyl 7α,15-dihydroxydehydroabietate is extracted from the barks of Pinus yunnanensis. Group: Pharmaceutical. CAS No. 155205-65-5. Pack Sizes: 1 mg. Product ID: NP1716. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Methylenediamine dihydrochloride The Dihydrochloride salt of Methanediamine (M260225) in used in synthesizing FK-506 3'-Methyl Ether. Group: Pharmaceutical. CAS No. 57166-92-4. Pack Sizes: 50 g. Product ID: B0001-028074. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
N'-(5-Chloropyridin-2-yl)-N-[(1R,2R,4R)-4-(dimethylcarbamoyl)-2-[(5-methyl-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridine-2-carbonyl)amino]cyclohexyl]oxamide An impurity of Edoxaban, a direct factor Xa inhibitor used as an anticoagulant. Group: Pharmaceutical. CAS No. 1255529-24-8. Pack Sizes: 10 mg. Product ID: B2694-480568. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
N-Methyl-3-oxodihydroisothiazole (W/W 10% aqueous solution) 25g Pack Size. Group: Building Blocks, Organics. Formula: C4H5NOS. CAS No. 2682-20-4. Prepack ID : 74130881-25g. Molecular Weight : 115.15. Molekula
N-methyl-5,6-dihydroxyindole An impurity of Epinephrine. Epinephrine is an endogenous catcholamine with combined α-and β-agonist activity and its principal sympathomimetic hormone is produced by the adrenal medulla. Group: Pharmaceutical. CAS No. 4821-00-5. Pack Sizes: 100 mg. Product ID: B1370-078100. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
N,N-Dimethyl-1,4-phenylenediamine dihydrochloride 25g Pack Size. Group: Analytical Reagents, Biochemicals, Stains & Indicators. Formula: C8H12N2 2HCl. CAS No. 536-46-9. Prepack ID : 12540021-25g. Molecular Weight : 209.12. Molekula
N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride 25g Pack Size. Group: Amines, Analytical Reagents, Building Blocks, Diagnostic Raw Materials. Formula: C6H4[N(CH3)2]2 ยท2HCl. CAS No. 637-01-4. Prepack ID : 34893713-25g. Molecular Weight : 237.16932. Molekula
N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride Uses: Pharmaceutical R&D. Group: Crosslinking Reagents. CAS No. 637-01-4. Pack Sizes: Enquire for MOQ. Categories: NORDMANN innovative sourcing and supply. Nordmann UK Fine Chemicals
UK / EU / USA / Japan
O-(1,2-dihydro-2-oxo-pyridyl)- -1,1,3,3-tetramethyluronium tetrafluoroborate O-(1,2-dihydro-2-oxo-pyridyl)- -1,1,3,3-tetramethyluronium tetrafluoroborate Uses: Pharmaceutical Research and Development. Group: Coupling Reagents. Alternative Names: TPTU. CAS No. 125700-71-2. Pack Sizes: Enquire for MOQ. Categories: NORDMANN Key intermediates and specialty chemicals. Nordmann UK Fine Chemicals
UK / EU / USA / Japan
(R)-2-((6-(3-aminopiperidin-1-yl)-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)benzamide (R)-2-((6-(3-aminopiperidin-1-yl)-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)benzamide is an impurity of alogliptin, a dipeptidyl peptidase-4 (DPP-4) inhibitor in the class of oral antidiabetic drugs. Group: Pharmaceutical. CAS No. 1820685-30-0. Pack Sizes: 100 mg. Product ID: B1370-377540. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
(R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one (R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one is a metabolite of Levosimendan. Group: Pharmaceutical. CAS No. 101328-85-2. Pack Sizes: 10 g. Product ID: BB000485. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
(S)-3(2h)-Pyridazinone, 6-(4-Aminophenyl)-4,5-Dihydro-5-Methyl- (S)-3(2h)-Pyridazinone, 6-(4-Aminophenyl)-4,5-Dihydro-5-Methyl-. Group: Pharmaceutical. CAS No. 101328-84-1. Pack Sizes: 100 mg. Product ID: B1370-234998. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Tert-butyl 4-(6-((6-(1-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate An impurity of Palbociclib, a selective inhibitor of cyclin-dependent kinases CDK4 and CDK6. Palbociclib is developed for the treatment of ER-positive and HER2-negative breast cancer. Group: Pharmaceutical. CAS No. 866084-31-3. Pack Sizes: 100 mg. Product ID: B1476-283415. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
tert-butyl 4-(6-((8-cyclopentyl-5-methyl-7-oxo-6-vinyl-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate An impurity of Palbociclib which is a drug for the treatment of ER-positive and HER2-negative breast cancer. Group: Pharmaceutical. CAS No. 1941177-45-2. Pack Sizes: 2 mg. Product ID: B2694-338795. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
tert-butyl 4-(6-((8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate An impurity of Palbociclib, a selective inhibitor of cyclin-dependent kinases CDK4 and CDK6. Palbociclib is developed for the treatment of ER-positive and HER2-negative breast cancer. Group: Pharmaceutical. CAS No. 571189-65-6. Pack Sizes: 100 mg. Product ID: B1476-284927. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
3-(Hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione 3-(Hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione, a vital precursor in the synthesis of various pharmaceuticals, plays an indispensable role in the production of Allopurinol - a drug widely prescribed to relieve gout and kidney stones. Additionally, it serves as a fundamental building block for other pharmaceuticals such as thiophene urea derivatives and Dihydrouracil, highlighting its versatility and significance in drug synthesis. The intricate chemical structure of this compound, coupled with its diverse applications in medicinal chemistry, underscores its criticality to the pharmaceutical industry. Group: Pharmaceutical. CAS No. 16228-00-5. Pack Sizes: 1 g. Product ID: B2699-051099. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
7-methyloctanoic acid 7-methyloctanoic acid is an intermediate in the synthesis of Nordihydrocapsaicin. Group: Pharmaceutical. CAS No. 693-19-6. Pack Sizes: 10 g. Product ID: B2692-131075. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Acetyl Methylene Blue Acetyl Methylene Blue is an intermediate used in the synthesis of (Leucomethylene Blue Dihydrochloride (Technical Grade), which is the reduced form of methylene blue, and has been used to determine the efficacy in tau aggregation inhibitor therapy for Alzheimer's disease. Group: Pharmaceutical. CAS No. 3763-6-2. Pack Sizes: 1mg; 1g; 10g. Product ID: BB061240. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Coronarin B Coronarin B, also called 3H-1,2-Dioxepin-5-carboxaldehyde, 7-(decahydro-5,5,8a-trimethyl-2-methylene-1-naphthalenyl)-4,7-dihydro-3-hydroxy-, is a natural diterpenoid isolated from the rhizomes of Hedychium coronarium. Coronarin B has cytotoxic and antiplasmodial activities. Uses: Anti-plasmodial. Group: Pharmaceutical. CAS No. 119188-38-4. Pack Sizes: 1 mg. Product ID: NP1316. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Glyceryl Isostearate Glyceryl Isostearate. Group: Speciality emulsifiers and emollients (ctfa - inci - nomenclature). Categories: 2,3-dihydroxypropyl 16-methylheptadecanoate; glycerol monoisostearate. LINOSA LTD
GlyH-101 N-2-Naphthalenyl-glycine 2-[(3,5-dibromo-2,4-dihydroxyphenyl)methylene]hydrazide is a glycine hydrazide that has recently been shown to block CFTR channels. However, its effects on cardiomyocytes are unknown. Studies have demonstrated that GlyH-101 blocks cardiac I Cl.PKA channels in a similar fashion to that reported for recombinant CFTR. Group: Pharmaceutical. CAS No. 328541-79-3. Pack Sizes: 25 mg. Product ID: B0084-430555. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Homovanillic Acid-[d3] Homovanillic Acid-[d3] is an isotopically-labeled version of Homovanillic Acid (HVA). This important dopamine metabolite is predominantly found in human urine and is a valuable biochemical research tool for investigating the mechanisms underlying neuropsychiatric and neurodegenerative disorders, such as Parkinson's disease, Alzheimer's disease, and schizophrenia. Its use in these studies is useful, given the marked alterations in dopamine metabolism and function that are observed in these conditions. Uses: A neuroendocrine tumor marker. a labelled metabolite of dihydroxyphenylacetic acid (dopac) by catechol o-methyltransferase. Group: Pharmaceutical. CAS No. 74495-71-9. Pack Sizes: 10 mg. Product ID: BLP-011889. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London

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