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| Product | Description | |
|---|---|---|
| Rhodiocyanoside A | Rhodiocyanoside A is a cyanogenic glucoside found in the Rhodiola quadrifida with inhibitory activity against histamine. Group: Pharmaceutical. Alternative Names: (2Z)-4-(beta-D-glucopyranosyloxy)-2-methylbut-2-enenitrile; (2Z)-2-methyl-4-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}but-2-enenitrile. CAS No. 168433-86-1. Pack Sizes: 5 mg. Product ID: B0005-053371. Molecular formula: C11H17NO6. Mole weight: 259.258. Custom synthesis is available. Send your inquiries for more information. |  London |
| Rhodionin | Rhodionin can inhibit cytochrome P450 2D6 non-competitively with high specificity which could have implications for interactions with co-administered drugs. Rhodionin showed inhibitory activity with IC50 values of 0.761 μM and 0.420 μM, respectively. Rhodionin was determined to be non-competitive inhibitors with Ki values of 0.769 μM and 0.535 μM. Group: Pharmaceutical. Alternative Names: Herbacetin 7-O-a-rhamnopyranoside; 7-[(6-Deoxy-α-L-mannopyranosyl)oxy]-3,5,8-trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one; Herbacetin 7-O-α-L-rhamnopyranoside. CAS No. 85571-15-9. Pack Sizes: 5 mg. Product ID: NP1985. Molecular formula: C21H20O11. Mole weight: 448.38. Custom synthesis is available. Send your inquiries for more information. | London |
| Rhoifolin | Rhoifolin is a natural flavonoid isolated from the leaves of Turpinia arguya Seem. It may be beneficial for diabetic complications through their enhanced adiponectin secretion, tyrosine phosphorylation of insulin receptor-β and GLUT4 translocation. Rhoifolin inhibits the activity of anti-inflmmatory and increases the total antioxidant capacity in a reverse dose order, which can cause a time and reverse dose dependent reduction of carrageenin-induced rat paw oedema, significantly abrogate prostaglandin E2 level, significantly diminish the TNF-a release in the inflammatory exudates. The compound could also be used as an ideal anticancer agent, and it discriminates between cancerous and non cancerous cell as it kills only the former one, so the side effects which may appear during chemotherapy could be overcome. Uses: Anti-inflammatory; anti-cancer. Group: Pharmaceutical. Alternative Names: Rhoifoloside; Apigenin 7-O-neohesperidoside; Apigenin-7-O-rhamnoglucoside. CAS No. 17306-46-6. Pack Sizes: 25 mg. Product ID: NP1948. Molecular formula: C27H30O14. Mole weight: 578.52. Custom synthesis is available. Send your inquiries for more information. | London |
| RHUBARB | RHUBARB - Our signature range of liquid botanical extracts |  England, Scotland |
| Ribavirin | 25g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C8H12N4O5. CAS No. 36791-04-5. Prepack ID : 18793733-25g. Molecular Weight : 244.2. |  |
| Ribavirin Impurity A | An impurity of Ribavirin. Ribavirin is an anti-viral medication used to treat RSV infection, hepatitis C, and viral hemorrhagic fever. Group: Pharmaceutical. Alternative Names: Ribavirin carboxylic acid; 1-β-D-Ribofuranosyl-1,2,4-triazole-3-carboxylic Acid; USP Ribavirin Impurity A; 1-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-1,2,4-triazole-3-carboxylic acid. CAS No. 39925-19-4. Pack Sizes: 5 mg. Product ID: B2694-483788. Molecular formula: C8H11N3O6. Mole weight: 245.19. Custom synthesis is available. Send your inquiries for more information. | London |
| Ribitol-[13C5] | Labelled D-Ribitol is used in the preparation of L-ribose and and arabinose, as well as a diagnostic tool for identifying human bladder cancer (HBC) through noninvasive urinary metabonomics. Group: Pharmaceutical. Alternative Names: [UL-13C5]ribitol; [UL-13C5]adonitol; ribitol-U-13C5; Adonitol-1,2,3,4,5-13C5. Pack Sizes: 100 mg. Product ID: BLP-013244. Molecular formula: [13C]5H12O5. Mole weight: 157.11. Custom synthesis is available. Send your inquiries for more information. | London |
| Ribociclib | Ribociclib, also known as LEE011, is an orally available cyclin-dependent kinase (CDK) inhibitor targeting cyclin D1/CDK4 and cyclin D3/CDK6 cell cycle pathway, with potential antineoplastic activity. CDK4/6 inhibitor LEE011 specifically inhibits CDK4 and 6, thereby inhibiting retinoblastoma (Rb) protein phosphorylation. Inhibition of Rb phosphorylation prevents CDK-mediated G1-S phase transition, thereby arresting the cell cycle in the G1 phase, suppressing DNA synthesis and inhibiting cancer cell growth. Overexpression of CDK4/6, as seen in certain types of cancer, causes cell cycle deregulation. Group: Pharmaceutical. Alternative Names: LEE011; LEE 011; LEE-011; Kisqali. CAS No. 1211441-98-3. Pack Sizes: 200 mg. Product ID: B0084-462559. Molecular formula: C23H30N8O. Mole weight: 434.55. Custom synthesis is available. Send your inquiries for more information. | London |
| Riboflavin | Riboflavin, also known as vitamin B2, is an easily absorbed micronutrient with a key role in maintaining health in humans and other animals. Vitamin supplement in health care products. Uses: Ingredient of health care products. Group: Pharmaceutical. Alternative Names: Riboflavine; Lactoflavin; (-)-Riboflavin; 1-Deoxy-1-(3,4-dihydro-7,8-dimethyl-2,4-dioxobenzo[g]pteridin-10(2H)-yl)-D-ribitol; 7,8-Dimethyl-10-ribitylisoalloxazine; Beflavin; Beflavine; Flavaxin; Lactobene; Lactoflavine; NSC 33298; Ribipca; Ribocrisina; Riboderm; Ribosyn; Ribotone; Ribovel; Ricrolin; Vitaflavine; Vitamin B2; Vitamin G; Vitasan B2. CAS No. 83-88-5. Pack Sizes: 500 g. Product ID: B0084-348277. Molecular formula: C17H20N4O6. Mole weight: 376.36. Custom synthesis is available. Send your inquiries for more information. | London |
| Riboflavin | 100g Pack Size. Group: Analytical Reagents, Biochemicals. Formula: C17H20N4O6. CAS No. 83-88-5. Prepack ID : 15667878-100g. Molecular Weight : 376.36. | |
| Riboflavin, 2',3',4',5'-tetraacetate | An impurity of Riboflavin. Riboflavin is a vitamin found in food and used as a dietary supplement. As a supplement it is used to prevent and treat riboflavin deficiency and prevent migraines. Group: Pharmaceutical. Alternative Names: Riboflavin tetraacetate. CAS No. 752-13-6. Pack Sizes: 10 g. Product ID: B2694-254538. Molecular formula: C25H28N4O10. Mole weight: 544.5. Custom synthesis is available. Send your inquiries for more information. | London |
| Riboflavin-5'-phosphate monosodium salt dihydrate | 5g Pack Size. Group: Analytical Reagents, Biochemicals. Formula: C17H20N4NaO9P · xH2O. CAS No. 130-40-5. Prepack ID : 16929761-5g. Molecular Weight : 478.33. | |
| Riboflavin-5'-phosphate monosodium salt dihydrate | 25g Pack Size. Group: Analytical Reagents, Biochemicals. Formula: C17H20N4NaO9P · xH2O. CAS No. 130-40-5. Prepack ID : 16929761-25g. Molecular Weight : 478.33. | |
| Riboflavin-5'-Phosphate Sodium | Riboflavin 5-phosphate sodium, a riboflavin derivative, is a commonly existed nutritional factor and could improve the biomechanical stiffness of corneal. Vitamin supplement in health care products. Uses: Ingredient of health care products. Group: Pharmaceutical. Alternative Names: Flavin Mononucleotide; Riboflavin sodium phosphate. CAS No. 130-40-5. Pack Sizes: 250 g. Product ID: B0084-056970. Molecular formula: C17H20N4NaO9P. Mole weight: 478.33. Custom synthesis is available. Send your inquiries for more information. | London |
| Riboflavin EP Impurity A | A toxic photolysis product of Riboflavin. Riboflavin is a vitamin found in food and used as a dietary supplement. As a supplement it is used to prevent and treat riboflavin deficiency and migraines. Group: Pharmaceutical. Alternative Names: Lumiflavine; 7,8,10-Trimethylbenzo[g]pteridine-2,4(3H,10H)-dione; 4-hydroxy-7,8,10-trimethylbenzo[g]pteridin-2(10H)-one; 7,8,10-Trimethylisoalloxazine. CAS No. 1088-56-8. Pack Sizes: 100 mg. Product ID: B1826-224921. Molecular formula: C13H12N4O2. Mole weight: 256.27. Custom synthesis is available. Send your inquiries for more information. | London |
| Riboflavin EP Impurity D | An impurity of Riboflavin, a vitamin found in food and used as a dietary supplement. As a supplement it is used to prevent and treat riboflavin deficiency and migraines. Group: Pharmaceutical. Alternative Names: 8-Hydroxymethylriboflavin; 8alpha-Hydroxyriboflavin; 8-Hydroxymethyl Riboflavin; 8-(Hydroxymethyl)-7-methyl-10-((2S,3S,4R)-2,3,4,5-tetrahydroxypentyl)benzo[g]pteridine-2,4(3H,10H)-dione. CAS No. 52134-62-0. Pack Sizes: 10 mg. Product ID: B2694-242608. Molecular formula: C17H20N4O7. Mole weight: 392.4. Custom synthesis is available. Send your inquiries for more information. | London |
| Riboflavin Vitamin B2 | Riboflavin Vitamin B2. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 83-88-5. 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 |
| Ribonuclease A (DNase-free) | 25mg Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials. CAS No. 9001-99-4. Prepack ID : 39443310-25mg. Molecular Weight : 226.2325. | |
| Ribostamycin sulfate | 100mg Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C17H34N4O10. CAS No. 53797-35-6. Prepack ID : 27025798-100mg. Molecular Weight : 454.47. | |
| R-Ibuprofen | R-Ibuprofen is an inhibitor of Cox-1 and Cox-2 used as a nonsteroidal anti-inflammatory drug. Group: Pharmaceutical. Alternative Names: l-Ibuprofen; Levibuprofen; (R)-(-)-Ibuprofen; (R)-Ibuprofen. CAS No. 51146-57-7. Pack Sizes: 500 mg. Product ID: B2693-120682. Molecular formula: C13H18O2. Mole weight: 206.28. Custom synthesis is available. Send your inquiries for more information. | London |
| RICE | RICE - Our signature range of liquid botanical extracts | England, Scotland |
| RICE | Product Name: RICE. Form: Ground. INCI Monograph: ORYZA SATIVA (RICE) POWDER. Ingredient Source: Plant. Cream granules. Natural Exfoliants | England, Scotland |
| RICE BEADS | Product Name: RICE BEADS. Form: Prilled. INCI Monograph: ORYZA SATIVA (RICE) BRAN WAX. Ingredient Source: Plant. Yellow beads. Natural Exfoliants | England, Scotland |
| RICE BRAN | RICE BRAN - Our signature range of liquid botanical extracts | England, Scotland |
| Rice Bran oil | Rice Bran oil. Rich in naturant antioxidants including Vitamin E. CAS no: 68553-81-1. Emollients/ Skin Conditioning. Skincare Personal Care |  England, Surrey |
| RICE BRAN OIL | RICE BRAN OIL - Our range of Vegetable Oils is constantly expanding and includes many interesting and unusual ingredients for use in cosmetics and toiletries. | England, Scotland |
| Rice Bran wax | Rice Bran wax. CAS no: 8016-60-2. Waxes. Skincare Personal Care | England, Surrey |
| RICE MILK | RICE MILK - Our signature range of liquid botanical extracts | England, Scotland |
| RICE STARCH 2-8 CP | RICE STARCH 2-8 CP - Our extensive range includes many exquisite ingredients for personal care products | England, Scotland |
| RICE STARCH 2-8 FP | RICE STARCH 2-8 FP - Our extensive range includes many exquisite ingredients for personal care products | England, Scotland |
| Ricinoleic acid | 100g Pack Size. Group: Analytical Reagents, Biochemicals, Building Blocks, Organics. Formula: C18H34O3. CAS No. 141-22-0. Prepack ID : 89993934-100g. Molecular Weight : 298.4608. | |
| Ricinoleic acid | Ricinoleic acid, Castor oil derivatives, Personal Care. Cleaning and Detergents | England, Surrey |
| Ricinoleic acid | Ricinoleic acid. Industry Served: Chemical synthesis |  England |
| Rifabutin | Rifabutin inhibits bacterial RNA polymerase. Group: Pharmaceutical. Alternative Names: Spiro[9,4-(epoxypentadeca[1,11,13]trienimino)-2H-furo[2',3':7,8]naphth[1,2-d]imidazole-2,4'-piperidine]-5,10,26(3H,9H)-trione, 16-(acetyloxy)-6,18,20-trihydroxy-14-methoxy-7,9,15,17,19,21,25-heptamethyl-1'-(2-methylpropyl)-, (9S,12E,14S,15R,16S,17R,18R,19R,20S,21S,22E,24Z)-; (9S,12E,14S,15R,16S,17R,18R,19R,20S,21S,22E,24Z)-16-(Acetyloxy)-6,18,20-trihydroxy-14-methoxy-7,9,15,17,19,21,25-heptamethyl-1'-(2-methylpropyl)spiro[9,4-(epoxypentadeca[1,11,13]trienimino)-2H-furo[2',3':7,8]naphth[1,2-d]imidazole-2,4'-piperidine]-5,10,26(3H,9H)-trione; Rifamycin XIV, 1',4-didehydro-1-deoxy-1,4-dihydro-5'-(2-methylpropyl)-1-oxo-; Ansamycin; Antibiotic LM 427; LM 427; Mycobutin; R 3530; Rifabutine. CAS No. 72559-06-9. Pack Sizes: 500 mg. Product ID: B0084-075984. Molecular formula: C46H62N4O11. Mole weight: 847.01. Custom synthesis is available. Send your inquiries for more information. | London |
| Rifabutin EP Impurity D | A derivative of Rifabutin.Rifabutin is an antibiotic used to treat tuberculosis and prevent and treat Mycobacterium avium complex. Group: Pharmaceutical. Alternative Names: 3-Amino-1,4-dideoxy-1,4-dihydro-4-imino-1-oxorifamycin; 3-Amino-4-iminorifamycin S; 2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan, Rifamycin Deriv.; 3-Amino-4-deoxo-4-iminorifamycin S; 3-Amino-4-deoxy-4-iminorifamycin S; 3-Amino-1,4-dideoxy-1,4-dihydro-4-imino-1-oxorifamycin. CAS No. 62041-01-4. Pack Sizes: 100 mg. Product ID: B2694-181302. Molecular formula: C37H47N3O11. Mole weight: 709.8. Custom synthesis is available. Send your inquiries for more information. | London |
| Rifampicin | 5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C43H58N4O12. CAS No. 13292-46-1. Prepack ID : 32609202-5g. Molecular Weight : 822.94. | |
| Rifampicin | It is a semi-synthetic antibiotic of the rifamycin group. It is an inhibitor of bacterial RNA polymerase and has antibacerial activity. Uses: Antibiotics, antitubercular; enzyme inhibitors; leprostatic agents; nucleic acid synthesis inhibitors. Group: Pharmaceutical. Alternative Names: Rimactane; 3-[[(4-Methyl-1-piperazin-yl)imino]methyl]rifamycin; Abrifam; Eremfat; Famcin; NSC 113926; Rifa; Rifacap; Rifadin; Rifadine; Rifaldazine; Rifampicin SV; Rifamycin AMP; Rifaprodin; Rifoldin; Riforal; Rimactan; Rimactane; Rimapen; Sinerdol; Tubocin. CAS No. 13292-46-1. Pack Sizes: 100 g. Product ID: BBF-04562. Molecular formula: C43H58N4O12. Mole weight: 822.94. Custom synthesis is available. Send your inquiries for more information. | London |
| Rifampicin N-Oxide | A metabolite of Rifampicin. Rifampicin is an antibiotic used to treat several types of bacterial infections. This includes tuberculosis, leprosy, and Legionnaire's. Group: Pharmaceutical. Alternative Names: 3-[[(4-Methyl-4-oxido-1-piperazinyl)imino]methyl]rifamycin; 3-[[(4-methyl-1-piperazinyl)imino]methyl]rifamycin N-4'-Oxide. CAS No. 125833-03-6. Pack Sizes: 25 mg. Product ID: B2694-483809. Molecular formula: C43H58N4O13. Mole weight: 838.96. Custom synthesis is available. Send your inquiries for more information. | London |
| Rifapentine | Rifapentine (Priftin) is a semi-synthetic antibiotic compound used in the treatment of tuberculosis. Group: Pharmaceutical. Alternative Names: MDL473; MDL 473; MDL-473; DL 473; DL-473; DL473; R 773; R-773; R773. CAS No. 61379-65-5. Pack Sizes: 1 g. Product ID: BBF-03916. Molecular formula: C47H64N4O12. Mole weight: 877.03. Custom synthesis is available. Send your inquiries for more information. | London |
| Rifaximin | 5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C43H51N3O11. CAS No. 80621-81-4. Prepack ID : 71861288-5g. Molecular Weight : 785.88. | |
| Rifaximin | 1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C43H51N3O11. CAS No. 80621-81-4. Prepack ID : 71861288-1g. Molecular Weight : 785.88. | |
| Rifaximin | Rifaximin is a semi-synthetic, nonsystemic antibiotic derived from rifamycin SV with antibacterial activity. It also acts as a pregnane X receptor (PXR) agonist. It is approved for the treatment of traveler's diarrhea, irritable bowel syndrome, and hepatic encephalopathy. It is used to prevent and treat milk cow mastitis in the dry period caused by sensitive bacteria such as Staphylococcus aureus, Streptococcus and E. coli. Group: Pharmaceutical. Alternative Names: 4-Deoxy-4'-methylpyridol[1',2'-1,2]imidazo[5,4-c]rifamycin SV; Rifamycin L 105; Rifaxidin; L-105; Fatroximin; Normix; Rifacol; Xifaxan. CAS No. 80621-81-4. Pack Sizes: 50 g. Product ID: B2692-077751. Molecular formula: C43H51N3O11. Mole weight: 785.88. Custom synthesis is available. Send your inquiries for more information. | London |
| Rifaximin EP Impurity B | Rifaximin EP Impurity B is an impurity of Rifaximin. Rifaximin is a semi-synthetic, nonsystemic antibiotic derived from rifamycin SV with antibacterial activity. It also acts as a pregnane X receptor (PXR) agonist. It is approved for the treatment of traveler's diarrhea, irritable bowel syndrome, and hepatic encephalopathy. Uses: A rifamycin (r508200) derivative as antibacterial agent. Group: Pharmaceutical. Alternative Names: Rifamycin B; Nancimycin; 4-O-(Carboxymethyl)rifamycin; 4-O-(Carboxymethyl)rifamycin; [(1,2-Dihydro-5,6,17,19,21-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-9-yl)oxy]acetic Acid 21-Acetate. CAS No. 13929-35-6. Pack Sizes: 1mg;1g;10g. Product ID: BBF-02631. Molecular formula: C39H49NO14. Mole weight: 755.8. Custom synthesis is available. Send your inquiries for more information. | London |
| Rifaximin EP Impurity C | Rifaximin EP Impurity C is an antibacterial drug which functions by inhibiting bacterial RNA polymerase (RNAP), is an impurity of Rifaximin. It also has anti-gram-positive bacterial and mycobacterium activities. Uses: Anti-bacterial agents. Group: Pharmaceutical. Alternative Names: Rifamycin SV; Rifocin; Rifamicine SV; (2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-21-(Acetyloxy)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione. CAS No. 6998-60-3. Pack Sizes: 1mg;1g;10g. Product ID: BBF-02634. Molecular formula: C37H47NO12. Mole weight: 697.77. Custom synthesis is available. Send your inquiries for more information. | London |
| Rifaximin EP Impurity E | Rifaximin EP Impurity E is an impurity of Rifaximin. Rifaximin is a semi-synthetic, nonsystemic antibiotic derived from rifamycin SV with antibacterial activity. It also acts as a pregnane X receptor (PXR) agonist. It is approved for the treatment of traveler's diarrhea, irritable bowel syndrome, and hepatic encephalopathy. Group: Pharmaceutical. Alternative Names: Rifamycin S; 5,17,19,21-Tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,6,9,11(2H)-tetrone 21-Acetate; 1,4-Dideoxy-1,4-dihydro-1,4-dioxorifamycin. CAS No. 13553-79-2. Pack Sizes: 5 g. Product ID: BBF-02633. Molecular formula: C37H45NO12. Mole weight: 695.75. Custom synthesis is available. Send your inquiries for more information. | London |
| Rifaximin EP Impurity F | Rifaximin EP Impurity F is an intermediate of Rifaximin. Rifaximin is a semi-synthetic, nonsystemic antibiotic derived from rifamycin SV with antibacterial activity. It also acts as a pregnane X receptor (PXR) agonist. It is approved for the treatment of traveler's diarrhea, irritable bowel syndrome, and hepatic encephalopathy. Uses: Rifaximin intermediate. Group: Pharmaceutical. Alternative Names: Rifamycin O; 4-O-(Carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-rifamycin γ-Lactone. CAS No. 14487-05-9. Pack Sizes: 500 mg. Product ID: BBF-02632. Molecular formula: C39H47NO14. Mole weight: 753.79. Custom synthesis is available. Send your inquiries for more information. | London |
| Rifaximin EP Impurity G | Rifaximin EP Impurity G is an intermediate of Rifaximin. Rifaximin is a semi-synthetic, nonsystemic antibiotic derived from rifamycin SV with antibacterial activity. It also acts as a pregnane X receptor (PXR) agonist. It is approved for the treatment of traveler's diarrhea, irritable bowel syndrome, and hepatic encephalopathy. Group: Pharmaceutical. Alternative Names: Dehydro Rifaximin; 6-o,14-Didehydrorifaximin; [2S-(2R*,16Z,18E,20R*,21R*,22S*,23S*,24S*,25R*,26S*,27R*,28E)]-25-(Acetyloxy)-5,21,23-trihydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-6H-27-(epoxypentadeca[1,11,13]trienonitrilo)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,6,15(2H)-trione. CAS No. 80621-76-7. Pack Sizes: 25 mg. Product ID: B1370-118661. Molecular formula: C43H49N3O11. Mole weight: 783.86. Custom synthesis is available. Send your inquiries for more information. | London |
| Rifaximin EP Impurity H | Rifaximin EP Impurity H is an intermediate of Rifaximin. Rifaximin is a semi-synthetic, nonsystemic antibiotic derived from rifamycin SV with antibacterial activity. It also acts as a pregnane X receptor (PXR) agonist. It is approved for the treatment of traveler's diarrhea, irritable bowel syndrome, and hepatic encephalopathy. Group: Pharmaceutical. Alternative Names: 16-Desmethyl-16-(hydroxymethyl)rifaximin; (2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-25-(Acetyloxy)-5,6,21,23-tetrahydroxy-16-(hydroxymethyl)-27-methoxy-2,4,11,20,22,24,26-heptamethyl-2,7-(epoxypentadeca(1,11,13)trienimino)benzofuro(4,5-E)pyrido(1,2-a)benzimidazole-1,15(2H)-dione. CAS No. 1210022-90-4. Pack Sizes: 1 mg. Product ID: B1370-479077. Molecular formula: C43H51N3O12. Mole weight: 801.88. Custom synthesis is available. Send your inquiries for more information. | London |
| Rigosertib sodium | Rigosertib (ON-01910 sodium salt), a synthetic benzyl styryl sulfone analogue with potential antineoplastic activity, is a non-ATP-competitive inhibitor of PLK1 (IC50=9 nM), inducing selective G2/M arrest followed by apoptosis in a variety of tumor cells while causing reversible cell arrest at the G1 and G2 stage without apoptosis in normal cells. This agent may exhibit synergistic antitumor activity in combination with other chemotherapeutic agents. Plk1, named after the polo gene of Drosophila melanogaster, is a serine/threonine protein kinase involved in regulating mitotic spindle function in a non-ATP competitive manner. Group: Pharmaceutical. Alternative Names: Glycine, N-[2-methoxy-5-[[[(1E)-2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonyl]methyl]phenyl]-, monosodium salt (9CI); (E)-2,4,6-Trimethoxystyryl 3-[(carboxymethyl)amino]-4-methoxybenzyl sulfone sodium salt; Novonex; ON 01910 sodium; ON01910 sodium; ON-01910 sodium; ON 01910 sodium salt; Rigosertib sodium. CAS No. 1225497-78-8. Pack Sizes: 50 mg. Product ID: B0084-286621. Molecular formula: C21H24NNaO8S. Mole weight: 473.47. Custom synthesis is available. Send your inquiries for more information. | London |
| Rilapladib | Rilapladib is the third genomics-derived small molecule drug as a lipoprotein-associated phospholipase A2 (Lp-PLA2) inhibitor which is an enzyme associated with the formation of atherosclerotic plaques. Uses: 1-alkyl-2-acetylglycerophosphocholine esterase inhibitors. Group: Pharmaceutical. Alternative Names: GSK 659032; GSK659032; GSK-659032; SB-659032; SB659032; SB 659032; GTPL7376; GTPL-7376; GTPL 7376; D05728. CAS No. 412950-08-4. Pack Sizes: 50 mg. Product ID: B1370-068407. Molecular formula: C40H38F5N3O3S. Mole weight: 735.81. Custom synthesis is available. Send your inquiries for more information. | London |
| Rilmenidine-[d4] | An isotope labelled Rilmenidine. Rilmenidine is a medication for the treatment of hypertension. Group: Pharmaceutical. Alternative Names: N-(dicyclopropylmethyl)-4,5-dihydro(D4)-1,3-oxazol-2-amine. CAS No. 85047-14-9. Pack Sizes: 2.5 mg. Product ID: BLP-009579. Molecular formula: C10H12D4N2O. Mole weight: 184.28. Custom synthesis is available. Send your inquiries for more information. | London |
| Rilmenidine Phosphate | Rilmenidine Phosphate is a selective I(1) imidazoline receptor agonist, used for the treatment of hypertension. Group: Pharmaceutical. Alternative Names: S 3341-3; N-(Dicyclopropylmethyl)-4,5-dihydro-2-oxazolamine Phosphate. CAS No. 85409-38-7. Pack Sizes: 100 mg. Product ID: B1370-392273. Molecular formula: C10H19N2O5P. Mole weight: 278.24. Custom synthesis is available. Send your inquiries for more information. | London |
| Rilpivirine | A novel non-nucleoside reverse transcriptase inhibitor. Rilpivirine seems to be well tolerated with less CNS disturbance than Efavirenz, and has non-teratogenic potential. An anti-HIV agent. Group: Pharmaceutical. Alternative Names: R 278474; TMC 278; R-278474; R278474; TMC278; TMC-278. CAS No. 500287-72-9. Pack Sizes: 100 mg. Product ID: B0084-263854. Molecular formula: C22H18N6. Mole weight: 366.428. Custom synthesis is available. Send your inquiries for more information. | London |
| Rilpivirine Hydrochloride | Rilpivirine, also known as TMC278, is a drug used as a part of antiretroviral therapy (ART). Rilpivirine is a second-generation non-nucleoside reverse transcriptase inhibitor (NNRTI) with higher potency, longer half-life and reduced side-effect profile compared with older NNRTIs. Uses: Anti-hiv agents. Group: Pharmaceutical. Alternative Names: Rilpivirine hydrochloride;Rilpivirine HCl;700361-47-3;TMC278 hydrochloride;Edurant;Endurant;UNII-212WAX8KDD;212WAX8KDD;Rilpivirine (as hydrochloride);CHEBI:68602;Rilpivirine hydrochloride [USAN];rilpivirine monohydrochloride;TMC-278 HYDROCHLORIDE;(E)-4-((4-((4-(2-Cyanovinyl)-2,6-dimethylphenyl)amino)pyrimidin-2-yl)amino)benzonitrile hydrochloride;700361-47-3 (HCl);DTXSID80220320;Benzonitrile, 4-((. CAS No. 700361-47-3. Pack Sizes: 1 g. Product ID: B2693-007862. Molecular formula: C21H27Cl2N5O3. Mole weight: 468.4. Custom synthesis is available. Send your inquiries for more information. | London |
| Rimonabant | Rimonabant is a selective antagonist of CB1 with IC50 of 13.6 nM and EC50 of 17.3 nM in hCB1 transfected HEK 293 membrane. Group: Pharmaceutical. Alternative Names: SR141716; SR 141716; SR-141716. CAS No. 168273-06-1. Pack Sizes: 250 mg. Product ID: B2693-060652. Molecular formula: C22H21Cl3N4O. Mole weight: 463.79. Custom synthesis is available. Send your inquiries for more information. | London |
| Rimonabant Hydrochloride | Rimonabant Hydrochloride, used as a tool to investigate CB receptor properties, it is a selective antagonist of cannabinoid CB1 receptor (Ki = 1.98 nM) and inverses adenylyl cyclase inhibition (IC50 = 48 nM). Uses: A brain cannabinoid receptor (cb1) antagonist. antiobesity agent. Group: Pharmaceutical. Alternative Names: 5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-4-methyl-N-piperidin-1-ylpyrazole-3-carboxamide; Rimonabant free base, SR141716; SR 141716; SR-141716; A 281; A-281; A281; Rimonabant, Acomplia, Zimulti. CAS No. 158681-13-1. Pack Sizes: 500 mg. Product ID: B0084-085024. Molecular formula: C22H21Cl3N4O.HCl. Mole weight: 500.25. Custom synthesis is available. Send your inquiries for more information. | London |
| Rimsulfuron-[d6] | A deuterated labelled Rimsulfuron. Rimsulfuron is used as a pesticide. Group: Pharmaceutical. Alternative Names: N-((4,6-bis(methoxy-d3)pyrimidin-2-yl)carbamoyl)-3-(ethylsulfonyl)pyridine-2-sulfonamide. Pack Sizes: 5 mg. Product ID: B1370-056253. Molecular formula: C14H11D6N5O7S2. Mole weight: 437.49. Custom synthesis is available. Send your inquiries for more information. | London |
| R)-(+)-Indoline-2-carboxylic acid | 5g Pack Size. Group: Building Blocks, Chiral Compounds, Indoles, Organics. Formula: C9H9NO2. CAS No. 98167-06-7. Prepack ID : 56971128-5g. Molecular Weight : 163.17. | |
| Rineterkib | Rineterkib is a RAF and ERK1/2 inhibitor developed for the treatment of proliferative diseases characterized by activating mutations in the MAPK pathway. Group: Pharmaceutical. Alternative Names: ERK-IN-1; LTT-462. CAS No. 1715025-32-3. Pack Sizes: 25 mg. Product ID: B2693-373160. Molecular formula: C26H27BrF3N5O2. Mole weight: 578.4. Custom synthesis is available. Send your inquiries for more information. | London |
| Rink Amide Linker (4-((2,4-Dimethoxyphenyl)(FMOC amino) methyl) phenoxyacetic acid | 1g Pack Size. Group: Building Blocks, Organics, Peptide Reagents. Formula: C32H29NO7. CAS No. 145069-56-3. Prepack ID : 72830185-1g. Molecular Weight : 539.58. | |
| Ripretinib | Ripretinib is an orally bioavailable KIT/PDGFR inhibitor with antitumor effect. It binds to both wild-type and mutant forms of KIT and PDGFRa at their switch pocket binding site. Group: Pharmaceutical. Alternative Names: DCC-2618; 1-[4-bromo-5-[1-ethyl-7-(methylamino)-2-oxo-1,6-naphthyridin-3-yl]-2-fluorophenyl]-3-phenylurea. CAS No. 1442472-39-0. Pack Sizes: 100 mg. Product ID: B2693-291572. Molecular formula: C24H21BrFN5O2. Mole weight: 510.36. Custom synthesis is available. Send your inquiries for more information. | London |
| Risdiplam | Risdiplam is an orally available SMN2 pre-mRNA splicing modifier used for the treatment of spinal muscular atrophy (SMA). Group: Pharmaceutical. Alternative Names: RG7916; RG-7916; RG 7916; RO7034067. CAS No. 1825352-65-5. Pack Sizes: 50 mg. Product ID: B2693-346655. Molecular formula: C22H23N7O. Mole weight: 401.5. Custom synthesis is available. Send your inquiries for more information. | London |
| Risedronate acid | Risedronate acid is a bisphosphonate medication primarily used to treat and prevent osteoporosis in postmenopausal women and men, as well as to manage Paget's disease of bone and glucocorticoid-induced osteoporosis. It works by inhibiting bone resorption, thereby increasing bone density and reducing the risk of fractures. Group: Pharmaceutical. Alternative Names: P,P'-[1-Hydroxy-2-(3-pyridinyl)ethylidene]bis[phosphonic acid]; 1-Hydroxy-2-(3-pyridinyl)ethane-1,1-diphosphonic acid; 1-Hydroxy-2-(3-pyridinyl)ethylidene bisphosphonic acid; 1-Hydroxy-2-(3-pyridyl)ethylidene-1,1-diphosphonic acid; 1-Hydroxy-2-pyrid-3-ylethylidene-1,1-bisphosphonic acid; [1-Hydroxy-1-phosphono-2-(pyridin-3-yl)ethyl]phosphonic acid; Benet; BPH 2; NE 58019; Risedronate. CAS No. 105462-24-6. Pack Sizes: 10 g. Product ID: B0084-310863. Molecular formula: C7H11NO7P2. Mole weight: 283.11. Custom synthesis is available. Send your inquiries for more information. | London |
| Ristocetin A Sulfate | 25mg Pack Size. Group: Antibiotics, Bioactive Small Molecules, Research Organics & Inorganics. Formula: C95H110N8O44H2SO4. CAS No. 11140-99-1. Prepack ID : 18485284-25mg. Molecular Weight : 2166. | |
| Ritonavir | Ritonavir is an HIV protease inhibitor. It is often used in a low dose with another protease inhibitor lopinavir. Ritonavir was approved for COVID-19 treatment in combination with Nirmatrelvir. Group: Pharmaceutical. Alternative Names: Norvir; ABT-538; A-84538; 538, ABT; ABT 538; ABT-538; ABT538; Abbott 84538. CAS No. 155213-67-5. Pack Sizes: 1 g. Product ID: NP2679. Molecular formula: C37H48N6O5S2. Mole weight: 720.95. Custom synthesis is available. Send your inquiries for more information. | London |
| Ritonavir | 100mg Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C37H48N6O5S2. CAS No. 155213-67-5. Prepack ID : 74228920-100mg. Molecular Weight : 720.94. | |
| Rivaroxaban | Rivaroxaban (Xarelto; BAY 59-7939) is a novel, oral, direct Factor Xa (FXa) inhibitor in late-stage development for the prevention and treatment of thromboembolic disorders. Group: Pharmaceutical. Alternative Names: BAY59-7939; BAY 59-7939; BAY-59-7939; Rivaroxaban; trade name: Xarelto. CAS No. 366789-02-8. Pack Sizes: 100 mg. Product ID: NP3315. Molecular formula: C19H18ClN3O5S. Mole weight: 435.879. Custom synthesis is available. Send your inquiries for more information. | London |
| Rivaroxaban | 1g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C19H18ClN3O5S. CAS No. 366789-02-8. Prepack ID : 89987190-1g. Molecular Weight : 435.8813. | |
| Rivaroxaban EP Impurity I | An impurity of Rivaroxaban, a factor Xa (FXa) inhibitor used for the prevention and treatment of thromboembolic disorders. Group: Pharmaceutical. Alternative Names: 2-[2-[N-(5-Chlorothiophene-2-carbonyl)-4-[(5S)-5-[[(5-chlorothiophene-2-carbonyl)amino]methyl]-2-oxo-1,3-oxazolidin-3-yl]anilino]ethoxy]acetic acid; Rivaroxaban Amine Impurity. CAS No. 1151893-81-0. Pack Sizes: 5 mg. Product ID: B0145-008649. Molecular formula: C24H21Cl2N3O7S2. Mole weight: 598.48. Custom synthesis is available. Send your inquiries for more information. | London |
| Rivaroxaban EP Impurity J | An impurity of Rivaroxaban, a factor Xa (FXa) inhibitor used for the prevention and treatment of thromboembolic disorders. Group: Pharmaceutical. Alternative Names: Rivaroxaban Pseudodimer; Rivaroxaban Related Compound J. CAS No. 1632463-24-1. Pack Sizes: 10 mg. Product ID: B0145-008646. Molecular formula: C38H36Cl2N6O10S2. Mole weight: 871.8. Custom synthesis is available. Send your inquiries for more information. | London |
