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| Product | Description | |
|---|---|---|
| Rifabutin EP Impurity D | Rifabutin EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 62041-01-4. Molecular Formula: C37H47N3O11. Mole Weight: 709.79. Catalog: APB62041014. |  |
| Rifabutin EP Impurity E | Rifabutin EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 100324-63-8. Molecular Formula: C44H60N4O10. Mole Weight: 804.98. Catalog: APB100324638. | |
| Rifabutin EP Impurity E (25-O-Desacetyl Rifabutin) | A metabolite of Rifabutin. Rifabutin is an antibiotic used to treat tuberculosis and prevent and treat Mycobacterium avium complex. Synonyms: 25-O-Deacetyl-1',4-didehydro-1-deoxy-1,4-dihydro-5'-(2-methylpropyl)-1-oxorifamycin XIV; 25-Hydroxy Rifabutin; 25-O-Deacetylrifabutin; 25-O-Desacetylrifabutin; Antibiotic LM 565; LM 565. Grades: > 95%. CAS No. 100324-63-8. Molecular formula: C44H60N4O10. Mole weight: 804.99. |  |
| Rifabutin Impurity 1 | Rifabutin Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 645406-37-7. Molecular Formula: C46H62N4O12. Mole Weight: 863.02. Catalog: APB645406377. | |
| Rifabutin Impurity 2 | Rifabutin Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 75903-10-5. Molecular Formula: C45H60N4O11. Mole Weight: 832.99. Catalog: APB75903105. | |
| Rifabutin Impurity 3 | Rifabutin Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1242076-43-2. Molecular Formula: C46H62N4O11. Mole Weight: 847.02. Catalog: APB1242076432. | |
| Rifabutin Impurity 4 | Rifabutin Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C46H61N5O12. Mole Weight: 876.02. Catalog: APB10840. | |
| Rifabutin Impurity C | Rifabutin Impurity C is an impurity of Rifabutin (R505000), a semisynthetic derivative of Rifamycin S that inhibits nucleic acid synthesis. Group: Biochemicals. Grades: Highly Purified. CAS No. 1242076-45-4. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C46H60N4O11, Molecular Weight: 844.99. US Biological Life Sciences. |  Worldwide |
| Rifabutin (Rifamycin XIV, Ansamycin) | An antibacterial. Group: Biochemicals. Alternative Names: Rifamycin XIV, Ansamycin. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Rifalazil | Rifalazil (KRM-1648; ABI-1648), a rifamycin derivative, inhibits the bacterial DNA-dependent RNA polymerase and kills bacterial cells by blocking off the β-subunit in RNA polymerase. Rifalazil (KRM-1648; ABI-1648) is an antibiotic, exhibits high potency against mycobacteria, gram-positive bacteria, Helicobacter pylori, C. pneumoniae and C. trachomatis with MIC values from 0.00025 to 0.0025 μg/ml. Rifalazil (KRM-1648; ABI-1648) has the potential for the treatment of Chlamydia?infection, Clostridium difficile?associated diarrhea (CDAD), and tuberculosis (TB). Group: Inhibitors. Alternative Names: RIFALAZIL;KRM 1648; 3-Hydroxy-5- (4-isobutylpiperazinyl) benzoxazinorifamycin; 5, 12-Dihydroxy-2, 4-dimethyl-10-[4- (2-methyl-propyl) -l-piperazinyl]-2, 7-[oxy (5-acetoxy-7, 9-dihydroxy-3-methoxy-4, 6, 8, 10, 14-pentamethyl-15-oxo-l, ll, 13-pentadecatriene-l, 15-diyl) imino]-6H-benzofuro[4, 5-a]phenoxazine-l (2H) , 6-dione; 1-Deoxy-1-dehydro-1-oxo-3-hydroxy-5-[4- (2-methylpropyl) piperazino]rifamycin VIII. CAS No. 129791-92-0. Molecular formula: C51H64N4O13. Mole weight: 941.07. Appearance: Solid. Purity: 0.9806. Canonical SMILES: CC (C)CN (CC1)CCN1C2=CC (O3)=C (C (O)=C2)N=C (C3=C (NC (/C (C)=C\C=C\[C@@H] ([C@H] (O)[C@@H] (C)[C@@H] (O)[C@@H] (C)[C@@H] ([C@@H] ([C@H] (/C=C/O[C@@]4 (C)O5)OC)C)OC (C)=O)C)=O)C6=O)C7=C6C (O)=C (C)C5=C7C4=O. Catalog: ACM129791920. |  |
| Rifalazil | Rifalazil (KRM-1648; ABI-1648), a rifamycin derivative, inhibits the bacterial DNA-dependent RNA polymerase and kills bacterial cells by blocking off the β-subunit in RNA polymerase [1]. Rifalazil (KRM-1648; ABI-1648) is an antibiotic , exhibits high potency against mycobacteria, gram-positive bacteria, Helicobacter pylori , C. pneumoniae and C. trachomatis with MIC values from 0.00025 to 0.0025 μg/ml [3]. Rifalazil (KRM-1648; ABI-1648) has the potential for the treatment of Chlamydia?infection, Clostridium difficile?associated diarrhea (CDAD), and tuberculosis (TB) [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: KRM-1648; ABI-1648. CAS No. 129791-92-0. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-105099. |  |
| Rifampicin | Rifampicin is a potent and broad spectrum antibiotic against bacterial pathogens. Rifampicin has anti- influenza virus activities. Rifampicin shows anti-orthopoxvirus activity. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Rifampin; Rifamycin AMP. CAS No. 13292-46-1. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-B0272. | |
| Rifampicin | 5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C43H58N4O12. CAS No. 13292-46-1. Prepack ID 32609202-5g. Molecular Weight 822.94. See USA prepack pricing. |  |
| Rifampicin | Semisynthetic antibiotic. Antibacerial (tuberculostatic). Inhibits RNA synthesis via RNA Polymerase binding. Specifically inhibits DNA-dependent RNA polymerase in bacteria by forming an inactive complex. Does not affect mammalian RNA polymerase. Group: Biochemicals. Alternative Names: 3- [4- methyl piperizinylimino methyl ] rifamycin SV; Rifamycin; Rifampin, Rifaldazine, Rifamycin AMP, R/AMP, Abrifam, Eremfat, Rifa. Grades: Highly Purified. CAS No. 13292-46-1. Pack Sizes: 1g, 5g, 25g. Molecular Formula: C43H58N4O12, Molecular Weight: 822.94. US Biological Life Sciences. | Worldwide |
| 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. Synonyms: 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. Grades: 95% by HPLC. CAS No. 13292-46-1. Molecular formula: C43H58N4O12. Mole weight: 822.94. | |
| Rifampicin-d3 | Semisynthetic antibiotic. Antibacerial (tuberculostatic).CAS No:1262052-36-7unlabelled: 13292-46-1. Group: Biochemicals. Grades: Highly Purified. CAS No. 1262052-36-7unlabelled: 13292-46-1. Pack Sizes: 500ug. Molecular Formula: C43H55D3N4O12, Molecular Weight: 825.96. US Biological Life Sciences. | Worldwide |
| Rifampicin EP Impurity A | Rifampicin EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13983-13-6. Molecular Formula: C43H56N4O12. Mole Weight: 820.94. Catalog: APB13983136. | |
| Rifampicin EP Impurity B | Rifampicin EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 125833-03-6. Molecular Formula: C43H58N4O13. Mole Weight: 838.94. Catalog: APB125833036. | |
| Rifampicin impurities3 | Rifampicin impurities3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 16783-99-6. Molecular Formula: C41H56N4O11. Mole Weight: 780.92. Catalog: APB16783996. | |
| Rifampicin impurities4 | Rifampicin impurities4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1416773-23-3. Molecular Formula: C43H58N4O12. Mole Weight: 822.95. Catalog: APB1416773233. | |
| Rifampicin impurities5 | Rifampicin impurities5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C41H56N4O12. Mole Weight: 796.92. Catalog: APB10958. | |
| Rifampicin impurities6 | Rifampicin impurities6. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C44H62N4O12. Mole Weight: 839. Catalog: APB10960. | |
| Rifampicin impurities7 | Rifampicin impurities7. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C42H56N4O12. Mole Weight: 808.93. Catalog: APB10961. | |
| Rifampicin impurity 10 | Rifampicin impurity 10. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C42H56N4O12. Mole Weight: 808.93. Catalog: APB10963. | |
| Rifampicin impurity 11 | Rifampicin impurity 11. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C43H58N4O13. Mole Weight: 838.95. Catalog: APB10962. | |
| Rifampicin impurity 12 | Rifampicin impurity 12. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C40H54N4O11. Mole Weight: 766.89. Catalog: APB10965. | |
| Rifampicin impurity 13 | Rifampicin impurity 13. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C43H56N4O13. Mole Weight: 836.94. Catalog: APB10964. | |
| Rifampicin impurity 14 | Rifampicin impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1416773-22-2. Molecular Formula: C43H58N4O12. Mole Weight: 822.95. Catalog: APB1416773222. | |
| Rifampicin impurity 15 | Rifampicin impurity 15. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C41H56N4O12. Mole Weight: 796.92. Catalog: APB10966. | |
| Rifampicin impurity 16 | Rifampicin impurity 16. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C40H52N4O11. Mole Weight: 764.87. Catalog: APB10967. | |
| Rifampicin impurity 17 | Rifampicin impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13292-53-0. Molecular Formula: C44H52N4O13. Mole Weight: 844.92. Catalog: APB13292530. | |
| Rifampicin impurity 18 | Rifampicin impurity 18. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C42H56N4O12. Mole Weight: 808.93. Catalog: APB10968. | |
| Rifampicin impurity 19 | Rifampicin impurity 19. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C41H52D4N4O11. Mole Weight: 784.94. Catalog: APB10969. | |
| Rifampicin Impurity 1 (Mixture of Z and E Isomers) | Rifampicin Impurity 1 (Mixture of Z and E Isomers) is an impurity of Rifampamycin. Rifampicin is a bactericidal antibiotic agent of the rifamycin group. Synonyms: 3-[[2- (4-Pyridinylcarbonyl) hydrazinylidene]methyl]-rifamycin; 3-(Isonicotinoylhydrazonomethyl) Rifamycin; 3-Formyl Rifamycin Isonicotinoyl Hydrazone; (8E, 12Z, 14Z, 24Z)-5, 6, 17, 19-Tetrahydroxy-23-methoxy-2, 4, 12, 16, 18, 20, 22-heptamethyl-1, 9, 11-trioxo-8-{[2-(pyridine-4-carbonyl)hydrazinyl]methylidene}-1, 2, 8, 9-tetrahydro-2, 7-(epoxypentadeca[1, 11, 13]trienoimino)naphtho[2, 1-b]furan-21-yl acetate. Grades: > 98%. CAS No. 13292-53-0. Molecular formula: C44H52N4O13. Mole weight: 844.90. | |
| Rifampicin Impurity 2 | Rifampicin Impurity 2 is an impurity of Rifampamycin. Rifampicin is a bactericidal antibiotic agent of the rifamycin group. Molecular formula: C41H56N4O12. Mole weight: 796.90. | |
| Rifampicin impurity 20 | Rifampicin impurity 20. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C42H54N4O13. Mole Weight: 822.91. Catalog: APB10158. | |
| Rifampicin impurity 21 | Rifampicin impurity 21. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C44H60N4O13. Mole Weight: 852.98. Catalog: APB10157. | |
| Rifampicin impurity 22 | Rifampicin impurity 22. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C44H62N4O13. Mole Weight: 855. Catalog: APB10160. | |
| Rifampicin impurity 23 | Rifampicin impurity 23. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C44H62N4O13. Mole Weight: 855. Catalog: APB10159. | |
| Rifampicin Impurity 3 | Rifampicin Impurity 3 is an impurity of Rifampamycin. Rifampicin is a bactericidal antibiotic agent of the rifamycin group. Molecular formula: C42H56N4O12. Mole weight: 808.93. | |
| Rifampicin Impurity 4 | Rifampicin Impurity 4 is an impurity of Rifampamycin. Rifampicin is a bactericidal antibiotic agent of the rifamycin group. Molecular formula: C40H54N4O11. Mole weight: 766.87. | |
| Rifampicin Impurity 5 | Rifampicin Impurity 5 is an impurity of Rifampamycin. Rifampicin is a bactericidal antibiotic agent of the rifamycin group. Molecular formula: C40H50N4O9. Mole weight: 730.84. | |
| Rifampicin Impurity 6 | Rifampicin Impurity 6 is an impurity of Rifampamycin. Rifampicin is a bactericidal antibiotic agent of the rifamycin group. Molecular formula: C43H58N4O13. Mole weight: 838.94. | |
| Rifampicin Impurity 7 | Rifampicin Impurity 7 is an impurity of Rifampamycin. Rifampicin is a bactericidal antibiotic agent of the rifamycin group. Molecular formula: C43H58N4O13. Mole weight: 838.94. | |
| Rifampicin Impurity 8 | Rifampicin Impurity 8 is an impurity of Rifampamycin. Rifampicin is a bactericidal antibiotic agent of the rifamycin group. Molecular formula: C41H56N4O12. Mole weight: 796.90. | |
| Rifampicin impurity 9 | Rifampicin impurity 9. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C43H58N4O12. Mole Weight: 822.95. Catalog: APB10959. | |
| rifampicin monooxygenase | The enzyme has been found in the Corynebacteria Rhodococcus equi and Nocardia farcinica. It confers increased resistance to the antibiotic rifampicin by initiating its degradation. Group: Enzymes. Synonyms: RIF-O. Enzyme Commission Number: EC 1.14.13.211. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0813; rifampicin monooxygenase; EC 1.14.13.211; RIF-O. Cat No: EXWM-0813. |  |
| Rifampicin N-4-Oxide | Rifampicin N-4-Oxide is a metabolite of Rifampicin. Group: Biochemicals. Alternative Names: 3- [ [ (4-Methyl-4-oxido-1-piperazinyl) imino] methyl] rifamycin; 3-[[ (4-methyl-1-piperazinyl) imino]methyl]rifamycin N-4-Oxide. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 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. Synonyms: 3-[[(4-Methyl-4-oxido-1-piperazinyl)imino]methyl]rifamycin; 3-[[(4-methyl-1-piperazinyl)imino]methyl]rifamycin N-4'-Oxide. Grades: > 95%. CAS No. 125833-03-6. Molecular formula: C43H58N4O13. Mole weight: 838.96. | |
| Rifampicin Quinone | A metabolite of Rifampicin. Rifampicin is an antibiotic used to treat several types of bacterial infections. This includes tuberculosis, leprosy, and Legionnaire's. Synonyms: 1,4-Dideoxy-1,4-dihydro-3-[(E)-[(4-methyl-1-piperazinyl)imino]methyl]-1,4-dioxo-Rifamycin; Rifampin Quinone; 5, 17, 19, 21-tetrahydroxy-23-methoxy-2, 4, 12, 16, 18, 20, 22-heptamethyl-8-[N-(4-methyl-1-piperazinyl)formimidoyl]-2, 7-(epoxypentadeca[1, 11, 13]trienimino)naphtho[2, 1-b]furan-1, 6, 9, 11(2H)-tetrone 21-Acetate; NSC 145633; Rifaldazinequinone. Grades: > 95%. CAS No. 13983-13-6. Molecular formula: C43H56N4O12. Mole weight: 820.95. | |
| Rifampicin Quinone | Rifampicin Quinone is a metabolite of Rifampicin. Rifampicin Quinone acts as an immunosuppressant unlike Rifampicin. Group: Biochemicals. Alternative Names: 1, 4-Dideoxy-1, 4-dihydro-3-[ (E) -[ (4-methyl-1-piperazinyl) imino]methyl]-1, 4-dioxo-Rifamycin; Rifampin Quinone; 5, 17, 19, 21-tetrahydroxy-23-methoxy-2, 4, 12, 16, 18, 20, 22-heptamethyl-8-[N- (4-methyl-1-piperazinyl) formimidoyl]-2, 7- (epoxypentadeca[1, 11, 13]trienimino) naphtho[2, 1-b]furan-1, 6, 9, 11 (2H) -tetrone 21-Acetate; NSC 145633; Rifaldazinequinone. Grades: Highly Purified. CAS No. 13983-13-6. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| Rifampicin, USP | Semisynthetic antibiotic. Antibacerial (tuberculostatic). Inhibits RNA synthesis via RNA Polymerase binding. Specifically inhibits DNA-dependent RNA polymerase in bacteria by forming an inactive complex. Does not affect mammalian RNA polymerase. Group: Biochemicals. Alternative Names: 3- [ [ (4-Methyl-1-piperazin-yl) imino] methyl] rifamycin; Abrifam; Ba 41166/E; Eremfat; Famcin; L 5103 Lepetit; NSC 113926; Refampicin; Rifa; Rifacap; Rifadin; Rifadine; Rifaldazine; Rifaldin; Rifampicin SV; Rifampin; Rifamycin AMP; Rifaprodin; Rifoldin; Rifoldine; Riforal; Rimactan; Rimactane; Rimapen; Sinerdol; Tubocin. Grades: USP. CAS No. 13292-46-1. Pack Sizes: 1g, 5g, 25g, 100g. Molecular Formula: C43H58N4O12, Molecular Weight: 822.94. US Biological Life Sciences. | Worldwide |
| Rifamycin B | Cas No. 13929-35-6. | |
| rifamycin-B oxidase | Acts also on benzene-1,4-diol and, more slowly, on some other p-quinols. Not identical with EC 1.10.3.1 (catechol oxidase), EC 1.10.3.2 (laccase), EC 1.10.3.4 (o-aminophenol oxidase) or EC 1.10.3.5 (3-hydroxyanthranilate oxidase). Group: Enzymes. Synonyms: rifamycin B oxidase. Enzyme Commission Number: EC 1.10.3.6. CAS No. 84932-52-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0486; rifamycin-B oxidase; EC 1.10.3.6; 84932-52-5; rifamycin B oxidase. Cat No: EXWM-0486. | |
| Rifamycin Impurity 10 | Rifamycin Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C36H43NO12. Mole Weight: 681.74. Catalog: APB09579. | |
| Rifamycin Impurity 13 | Rifamycin Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C43H58N2O12. Mole Weight: 794.94. Catalog: APB09578. | |
| Rifamycin Impurity 14 | Rifamycin Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C37H47NO12. Mole Weight: 697.78. Catalog: APB09571. | |
| Rifamycin Impurity 15 | Rifamycin Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C37H47NO12. Mole Weight: 697.78. Catalog: APB09570. | |
| Rifamycin Impurity 16 | Rifamycin Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C37H47NO13. Mole Weight: 713.38. Catalog: APB09572. | |
| Rifamycin Impurity 17 | Rifamycin Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C34H43NO11. Mole Weight: 641.71. Catalog: APB09573. | |
| Rifamycin Impurity 18 | Rifamycin Impurity 18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 31718-67-9. Molecular Formula: C36H45NO12. Mole Weight: 683.75. Catalog: APB31718679. | |
| Rifamycin Impurity 19 | Rifamycin Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C35H43NO11. Mole Weight: 653.72. Catalog: APB09574. | |
| Rifamycin Impurity 20 | Rifamycin Impurity 20. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C43H58N4O13. Mole Weight: 838.95. Catalog: APB09569. | |
| Rifamycin Impurity 22 | Rifamycin Impurity 22. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C37H43Br2NO12. Mole Weight: 853.55. Catalog: APB09575. | |
| Rifamycin Impurity 23 | Rifamycin Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C37H44N2O14. Mole Weight: 740.76. Catalog: APB09576. | |
| Rifamycin Impurity 24 | Rifamycin Impurity 24. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C37H42N2O14. Mole Weight: 738.74. Catalog: APB09577. | |
| Rifamycin Impurity 25 | Rifamycin Impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13292-22-3. Molecular Formula: C38H47NO13. Mole Weight: 725.79. Catalog: APB13292223. | |
| Rifamycin Impurity 4 | Rifamycin Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 59264-04-9. Molecular Formula: C37H45NO13. Mole Weight: 711.76. Catalog: APB59264049. | |
| Rifamycin Impurity 6 | Rifamycin Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C37H45NO12. Mole Weight: 695.76. Catalog: APB09580. | |
| Rifamycin Impurity 7 | Rifamycin Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C37H45NO12. Mole Weight: 695.76. Catalog: APB09581. | |
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