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| Product | Description | |
|---|---|---|
| Ritonavir Impurity | An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Grades: > 95%. Molecular formula: C31H41N5O5S. Mole weight: 595.77. |  |
| Ritonavir Impurity 1 | Ritonavir Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1414933-89-3. Molecular Formula: C23H32N2O3. Mole Weight: 384.52. Catalog: APB1414933893. |  |
| Ritonavir Impurity 19 | Ritonavir Impurity 19. Uses: For analytical and research use. Group: Impurity standards. CAS No. 159005-61-5. Molecular Formula: C28H35N3O5S. Mole Weight: 525.66. Catalog: APB159005615. | |
| Ritonavir Impurity 2 | An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Grades: > 95%. Molecular formula: C47H52N6O7S2. Mole weight: 877.1. | |
| Ritonavir Impurity 2 | Ritonavir Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 144163-97-3. Molecular Formula: C11H8N2O5S. Mole Weight: 280.25. Catalog: APB144163973. | |
| Ritonavir Impurity 24 | Ritonavir Impurity 24. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-isobutyl 2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoate. Molecular Formula: C18H31N3O3S. Mole Weight: 369.52. Catalog: APB02018. | |
| Ritonavir Impurity 24 | Ritonavir Impurity 24. Uses: For analytical and research use. Group: Impurity standards. CAS No. 959315-21-0. Molecular Formula: C37H48N6O5S2. Mole Weight: 720.95. Catalog: APB959315210. | |
| Ritonavir Impurity 26 | Ritonavir Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl ((2R,4S,5S)-5-amino-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate. Molecular Formula: C23H32N2O3. Mole Weight: 384.51. Catalog: APB02017. | |
| Ritonavir Impurity 26 | Ritonavir Impurity 26. Uses: For analytical and research use. Group: Impurity standards. CAS No. 144164-11-4. Molecular Formula: C23H27N3O3S. Mole Weight: 425.55. Catalog: APB144164114. | |
| Ritonavir Impurity 27 | Ritonavir Impurity 27. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl ((2S,4R,5S)-5-amino-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate. Molecular Formula: C23H32N2O3. Mole Weight: 384.51. Catalog: APB02015. | |
| Ritonavir Impurity 27 | Ritonavir Impurity 27. Uses: For analytical and research use. Group: Impurity standards. CAS No. 176655-55-3. Molecular Formula: C32H45N5O3S. Mole Weight: 579.8. Catalog: APB176655553. | |
| Ritonavir Impurity 28 | Ritonavir Impurity 28. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl ((2R,4R,5S)-5-amino-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate. Molecular Formula: C23H32N2O3. Mole Weight: 384.51. Catalog: APB02016. | |
| Ritonavir Impurity 28 | Ritonavir Impurity 28. Uses: For analytical and research use. Group: Impurity standards. CAS No. 176655-57-5. Molecular Formula: C30H39N5O5S. Mole Weight: 581.73. Catalog: APB176655575. | |
| Ritonavir Impurity 29 | Ritonavir Impurity 29. Uses: For analytical and research use. Group: Impurity standards. CAS No. 959351-57-6. Molecular Formula: C31H41N5O5S. Mole Weight: 595.76. Catalog: APB959351576. | |
| Ritonavir Impurity (2S, 3S, 5S) -5-Amino-1, 6-diphenyl-2- ([[thiazol-5-ylmethoxy) carbonyl]amino]hexan-3-yl 2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoate | Ritonavir Impurity (2S, 3S, 5S) -5-Amino-1, 6-diphenyl-2- ([[thiazol-5-ylmethoxy) carbonyl]amino]hexan-3-yl 2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoate. Group: Biochemicals. Alternative Names: Ritonavir Impurity. Grades: Highly Purified. CAS No. 959315-21-0. Pack Sizes: 10mg, 50mg. Molecular Formula: C??H??N?O?S? xHCl, Molecular Weight: 720.94. US Biological Life Sciences. |  Worldwide |
| Ritonavir Impurity 3 | Ritonavir Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 144163-85-9. Molecular Formula: C23H32N2O3. Mole Weight: 384.52. Catalog: APB144163859. | |
| Ritonavir Impurity 30 | Ritonavir Impurity 30. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2519851-81-9. Molecular Formula: C14H23N3O4S. Mole Weight: 329.42. Catalog: APB2519851819. | |
| Ritonavir Impurity 35 | Ritonavir Impurity 35. Uses: For analytical and research use. Group: Impurity standards. CAS No. 190649-36-6. Molecular Formula: C43H56N6O11S2. Mole Weight: 897.07. Catalog: APB190649366. | |
| Ritonavir Impurity 4 | Ritonavir Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1010809-54-7. Molecular Formula: C32H42N4O8S. Mole Weight: 642.77. Catalog: APB1010809547. | |
| Ritonavir Impurity 5 | Ritonavir Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H25N3O3S. Mole Weight: 327.44. Catalog: APB09433. | |
| Ritonavir Impurity 6 | Ritonavir Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 220887-42-3. Molecular Formula: C37H44N2O3. Mole Weight: 564.77. Catalog: APB220887423. | |
| Ritonavir Impurity 7 | Ritonavir Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 220887-39-8. Molecular Formula: C37H44N2O3. Mole Weight: 564.77. Catalog: APB220887398. | |
| Ritonavir Impurity 8 | Ritonavir Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 220887-40-1. Molecular Formula: C37H44N2O3. Mole Weight: 564.77. Catalog: APB220887401. | |
| Ritonavir impurity B (Monoacyl Valine) Hydrochloride | An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Synonyms: 1,3-Thiazol-5-ylmethyl N-[5-[(2-amino-3-methylbutanoyl)amino]-3-hydroxy-1,6-diphenylhexan-2-yl]carbamate; hydrochloride; pentyl]-carbaMic Acid 5-ThiazolylMethyl Ester Monohydrochloride; [4-[(2-AMino-3-Methyl-1-oxobutyl)aMino]-2-hydroxy-5-phenyl-1-(phenylMethyl); A937311; [4-[(2-amino-3-methyl-1-oxobutyl)amino]-2-hydroxy-5-phenyl-1-(phenylmethyl) pentyl]-carbamic acid 5-thiazolylmethyl ester monohydrochloride; Thiazol-5-ylmethyl (5-(2-amino-3-methylbutanamido)-3-hydroxy-1,6-diphenylhexan-2-yl)carbamate hydrochloride. Grades: > 95%. CAS No. 165315-97-9. Molecular formula: C30H39N3O4S.HCl. Mole weight: 574.19. | |
| Ritonavir Impurity E (Hydroxy Ritonavir) | An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Synonyms: [5S-(5R*,8R*,10R*,11R*)]-10-Hydroxy-1-[2-(1-hydroxy-1-methylethyl)-4-thiazolyl]-2-methyl-5-(1-methylethyl)-3,6-dioxo-8,11-bis(phenylmethyl)-2,4,7,12-tetraazatridecan-13-oic Acid 5-Thiazolylmethyl Ester. Grades: > 95%. CAS No. 176655-56-4. Molecular formula: C37H48N6O6S2. Mole weight: 736.96. | |
| Ritonavir Impurity G (Hydroperoxide Impurity) | An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Synonyms: Thiazol-5-ylmethyl ((2S,3S,5S)-5-((S)-2-(3-((2-(2-hydroperoxypropan-2-yl)thiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamido)-3-hydroxy-1,6-diphenylhexan-2-yl)carbamate ; (Hydroperoxide Impurity). Grades: > 95%. Molecular formula: C37H48N6O7S2. Mole weight: 752.96. | |
| Ritonavir Impurity H | An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Synonyms: (4S,5S)-4-Benzyl-5-[(2S)-2-((4S)-4-isopropyl-2,5-dioxoimidazolidin-1-yl)-3-phenylpropyl]-2-oxo-1,3-oxazolidine-3-carboxylate thiazol-5-ylmethyl Ester; , (4S,5S)-5-[(2S)-2-[(4S)-4-(1-methylethyl)-2,5-dioxo-1-imidazolidinyl]-3-phenylpropyl]-2-oxo-4-(phenylmethyl)-3-oxazolidinecarboxylic Acid 5-Thiazolylmethyl Ester; (4S,5S)-Thiazol-5-ylmethyl 4-Benzyl-5-[(S)-2-[(s)-4-isopropyl-2,5-dioxoimidazolidin-1- yl]-3-phenylpropyl]-2-oxooxazolidne-3-carboxylate. Grades: > 95%. CAS No. 1010809-43-4. Molecular formula: C30H32N4O6S. Mole weight: 576.68. | |
| Ritonavir Impurity L | An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Synonyms: (2S) -3-Methyl-2- [ [ [methyl [ [2- (1-methylethyl) -4-thiazolyl] methyl] amino] carbonyl] amino] -N- [ (1S) -1- [ [ (4S, 5S) -2-oxo-4- (phenylmethyl) -5-oxazolidinyl] methyl] -2-phenylethyl] -butanamide. Grades: > 95%. CAS No. 256328-82-2. Molecular formula: C33H43N5O4S. Mole weight: 605.81. | |
| Ritonavir Impurity O | An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Synonyms: Thiazol-5-ylmethyl ((2S,3R,5S)-3-Hydroxy-5-((S)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamido)-1,6-diphenylhexan-2-yl)carbamate; (3S,4R,6S,9S)-4-Hydroxy-12-methyl-9-(1-methylethyl)-13-[2-(1-methylethyl)-4-thiazolyl]-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10,12-Tetraazatridecanoic acid 5-thiazolylmethyl Ester; Ritonavir Impurity O (EP). Grades: > 95%. CAS No. 1414933-81-5. Molecular formula: C37H48N6O5S2. Mole weight: 720.96. | |
| Ritonavir Impurity S | An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Synonyms: N-De-4-ethyl-2-isopropylthiazole Ritonavir N-(Thiazol-5-ylmethyl ((2S,3S)-3-Hydroxy-1,6-diphenylhexan-2-yl)carbamate). Grades: > 95%. Molecular formula: C52H61N7O8S2. Mole weight: 976.24. | |
| Ritonavir Impurity T | An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Synonyms: (2S,2'S)-N,N'-((2S,3S,5S)-3-Hydroxy-1,6-diphenylhexane-2,5-diyl)bis(2-(3-((2-isopropylthiazol-4-yl)m. Grades: > 95%. Molecular formula: C46H66N8O5S2. Mole weight: 875.22. | |
| Ritonavir EP Impurity A | Ritonavir EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoic acid. CAS No. 154212-61-0. Molecular Formula: C14H23N3O3S. Mole Weight: 313.42. Catalog: APB154212610. | |
| Ritonavir EP Impurity B | Ritonavir EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: thiazol-5-ylmethyl ((2S,3S,5S)-5-((S)-2-amino-3-methylbutanamido)-3-hydroxy-1,6-diphenylhexan-2-yl)carbamate. CAS No. 765875-58-9. Molecular Formula: C28H36N4O4S. Mole Weight: 524.67. Catalog: APB765875589. | |
| Ritonavir EP Impurity B HCl | Ritonavir EP Impurity B HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 165315-97-9. Molecular Formula: C28H37ClN4O4S. Mole Weight: 561.14. Catalog: APB165315979. | |
| Ritonavir EP Impurity C | Ritonavir EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: thiazol-5-ylmethyl ((2S,3S,5S)-5-acetamido-3-hydroxy-1,6-diphenylhexan-2-yl)carbamate. CAS No. 1010808-43-1. Molecular Formula: C25H29N3O4S. Mole Weight: 467.58. Catalog: APB1010808431. | |
| Ritonavir EP Impurity D | Ritonavir EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: bis(thiazol-5-ylmethyl) ((2S,3S,5S)-3-hydroxy-1,6-diphenylhexane-2,5-diyl)dicarbamate. CAS No. 144142-33-6. Molecular Formula: C28H30N4O5S2. Mole Weight: 566.69. Catalog: APB144142336. | |
| Ritonavir EP Impurity E | Ritonavir EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: thiazol-5-ylmethyl ((2S,3S,5S)-3-hydroxy-5-((S)-2-(3-((2-(2-hydroxypropan-2-yl)thiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamido)-1,6-diphenylhexan-2-yl)carbamate. CAS No. 176655-56-4. Molecular Formula: C37H48N6O6S2. Mole Weight: 736.94. Catalog: APB176655564. | |
| Ritonavir EP Impurity F | An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Synonyms: N-[(1S,2S,4S)-2-Hydroxy-4-[(4S)-4-(1-methylethyl)-2,5-dioxo-1-imidazolidinyl]-5-phenyl-1-(phenylmethyl)pentyl]carbamic Acid 5-Thiazolylmethyl Ester; 1,3-Thiazol-5-ylmethyl N-[(1S,2S,4S)-1-benzyl-2-hydroxy-4-((4S)-4-isopropyl-2,5- dioxoimidazolidin-1-yl)-5-phenylpentyl]carbamate; Thiazol-5-ylmethyl (2S,3S,5S)-3-hydroxy-5-[(S)-4-isorpopyl-2,5-dioxoimidazolidin-1-yl]-1,6-diphenylhexan-2-ylcarbamate. Grades: > 95%. CAS No. 1010809-61-6. Molecular formula: C29H34N4O5S. Mole weight: 550.68. | |
| Ritonavir EP Impurity F | Ritonavir EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: thiazol-5-ylmethyl ((2S,3S,5S)-3-hydroxy-5-((S)-4-isopropyl-2,5-dioxoimidazolidin-1-yl)-1,6-diphenylhexan-2-yl)carbamate. CAS No. 1010809-61-6. Molecular Formula: C29H34N4O5S. Mole Weight: 550.67. Catalog: APB1010809616. | |
| Ritonavir EP Impurity G | Ritonavir EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: thiazol-5-ylmethyl ((2S,3S,5S)-5-((S)-2-(3-((2-(2-hydroperoxypropan-2-yl)thiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamido)-3-hydroxy-1,6-diphenylhexan-2-yl)carbamate. CAS No. 2034136-66-6. Molecular Formula: C37H48N6O7S2. Mole Weight: 752.94. Catalog: APB2034136666. | |
| Ritonavir EP Impurity H | Ritonavir EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4S,5S)-thiazol-5-ylmethyl 4-benzyl-5-((S)-2-((S)-4-isopropyl-2,5-dioxoimidazolidin-1-yl)-3-phenylpropyl)-2-oxooxazolidine-3-carboxylate. CAS No. 1010809-43-4. Molecular Formula: C30H32N4O6S. Mole Weight: 576.66. Catalog: APB1010809434. | |
| Ritonavir EP Impurity I | Ritonavir EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: thiazol-5-ylmethyl ((2S,3S,5S)-5-((S)-2-(3-((2-ethylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamido)-3-hydroxy-1,6-diphenylhexan-2-yl)carbamate. CAS No. 165315-26-4. Molecular Formula: C36H46N6O5S2. Mole Weight: 706.92. Catalog: APB165315264. | |
| Ritonavir EP Impurity J | Ritonavir EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl (thiazol-5-ylmethyl) ((2S,3S,5S)-3-hydroxy-1,6-diphenylhexane-2,5-diyl)dicarbamate. CAS No. 162849-95-8. Molecular Formula: C28H35N3O5S. Mole Weight: 525.66. Catalog: APB162849958. | |
| Ritonavir EP Impurity K | Ritonavir EP Impurity K. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: isobutyl (thiazol-5-ylmethyl) ((2S,3S,5S)-3-hydroxy-1,6-diphenylhexane-2,5-diyl)dicarbamate. CAS No. 1010809-39-8. Molecular Formula: C28H35N3O5S. Mole Weight: 525.66. Catalog: APB1010809398. | |
| Ritonavir EP Impurity L | Ritonavir EP Impurity L. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-N-((S)-1-((4S,5S)-4-benzyl-2-oxooxazolidin-5-yl)-3-phenylpropan-2-yl)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamide. CAS No. 256328-82-2. Molecular Formula: C33H43N5O4S. Mole Weight: 605.79. Catalog: APB256328822. | |
| Ritonavir EP Impurity M | Ritonavir EP Impurity M. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H31N3O3S. Mole Weight: 369.52. Catalog: APB09431. | |
| Ritonavir EP Impurity N | Ritonavir EP Impurity N. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: thiazol-5-ylmethyl ((2S,4S,5S)-4-hydroxy-5-((S)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamido)-1,6-diphenylhexan-2-yl)carbamate. CAS No. 202816-62-4. Molecular Formula: C37H48N6O5S2. Mole Weight: 720.94. Catalog: APB202816624. | |
| Ritonavir EP Impurity O | Ritonavir EP Impurity O. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: thiazol-5-ylmethyl ((2S,3R,5S)-3-hydroxy-5-((S)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamido)-1,6-diphenylhexan-2-yl)carbamate. CAS No. 1414933-81-5. Molecular Formula: C37H48N6O5S2. Mole Weight: 720.94. Catalog: APB1414933815. | |
| Ritonavir EP Impurity P | Ritonavir EP Impurity P. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C47H52N6O7S2. Mole Weight: 877.09. Catalog: APB09432. | |
| Ritonavir EP Impurity Q | Ritonavir EP Impurity Q. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1414933-82-6. Molecular Formula: C37H48N6O5S2. Mole Weight: 720.95. Catalog: APB1414933826. | |
| Ritonavir EP Impurity R | Ritonavir EP Impurity R. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1414933-80-4. Molecular Formula: C37H48N6O5S2. Mole Weight: 720.95. Catalog: APB1414933804. | |
| Ritonavir EP Impurity S | Ritonavir EP Impurity S. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,4S,6S,10S,13S,15S,16S)-Bis(thiazol-5-ylmethyl)-4,15-dihydroxy-10-isopropyl-8,11-dioxo-3,6,13,16-tetrabenzyl-2,7,9,12,17-pentaazaoctadecanedioate. CAS No. 2084828-53-3. Molecular Formula: C52H61N7O8S2. Mole Weight: 976.21. Catalog: APB2084828533. | |
| Ritonavir EP Impurity T | Ritonavir EP Impurity T. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,2'S)-N,N'-((2S,3S,5S)-3-hydroxy-1,6-diphenylhexane-2,5-diyl)bis(2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamide). CAS No. 869368-48-9. Molecular Formula: C46H66N8O5S2. Mole Weight: 875.20. Catalog: APB869368489. | |
| Ritonavir EP Impurity U | Ritonavir EP Impurity U. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-(5S,8S,10S,11S)-8,11-dibenzyl-5-isopropyl-1-(2-isopropylthiazol-4-yl)-2-methyl-3,6,13-trioxo-15-(thiazol-5-yl)-14-oxa-2,4,7,12-tetraazapentadecan-10-yl 2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoate. Molecular Formula: C51H69N9O7S3. Mole Weight: 1016.34. Catalog: APB02019. | |
| 1,3-Thiazol-5-ylmethyl N-[(1S,2S,4S)-4-(acetylamino)-1-benzyl-2-hydroxy-5-phenylpentyl]carbamate | 1,3-Thiazol-5-ylmethyl N-[(1S,2S,4S)-4-(acetylamino)-1-benzyl-2-hydroxy-5-phenylpentyl]carbamate is an impurity of the selective HIV protease inhibitor Ritonavir. Group: Biochemicals. Alternative Names: Thiazol-5-ylmethyl N-[(2S,3S,5S)-5-Acetamido-3-hydroxy-1,6-diphenylhexan-2-yl Carbamate; Ritonavir USP Impurity A; N-[ (1S, 2S, 4S) -4- (Acetylamino) -2-hydroxy-5-phenyl-1- (phenylmethyl) pentyl]carbamic Acid 5-Thiazolylmethyl Ester. Grades: Highly Purified. CAS No. 1010808-43-1. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 2-Desisopropyl-2-ethyl Ritonavir | 2-Desisopropyl-2-ethyl Ritonavir is an impurity of the selective HIV protease inhibitor Ritonavir. Group: Biochemicals. Alternative Names: (5S,8S,10S,11S)-1-(2-Ethyl-4-thiazolyl)-10-hydroxy-2-methyl-5-(1-methylethyl)-3,6-dioxo-8,11-bis(phenylmethyl)-2,4,7,12-tetraazatridecan-13-oic Acid 5-Thiazolylmethyl Ester; Ritonavir USP Impurity F; [5S-(5R*,8R*,10R*,11R*)]-1-(2-Ethyl-4-thiazolyl)-10-hydroxy-2-methyl-5-(1-methylethyl)-3,6-dioxo-8,11-bis(phenylmethyl)-2,4,7,12-tetraazatridecan-13-oic Acid 5-Thiazolylmethyl Ester. Grades: Highly Purified. CAS No. 165315-26-4. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-Dehydroxy-5-hydroxy Ritonavir | 4-Dehydroxy-5-Hydroxy Ritonavir is an impurity of the selective HIV protease inhibitor Ritonavir. Group: Biochemicals. Alternative Names: (3S,5S,6S,9S)-5-Hydroxy-12-methyl-9-(1-methylethyl)-13-[2-(1-methylethyl)-4-thiazolyl]-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10,12-tetraazatridecanoic Acid 5-Thiazolylmethyl Ester; Ritonavir Impurity I;(5S,8S,9S,11S)-9-Hydroxy-2-methyl-5-(1-methylethyl)-1-[2-(1-methylethyl)-4-thiazolyl]-3,6-dioxo-8,11-bis(phenylmethyl)-2,4,7,12-tetraazatridecan-13-oic Acid 5-Thiazolylmethyl Ester. Grades: Highly Purified. CAS No. 202816-62-4. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Cobicistat Impurity HCl | α,α-Dimethyl-4-[(methylamino)methyl]-2-thiazolemethanol Hydrochloride is a Cobicistat impurity. Cobicistat is a HIV protease inhibitor and have been coadministered with low-dose ritonavir as a pharmacoenhancer, significantly increasing their plasma concentrations. Synonyms: α,α-Dimethyl-4-[(methylamino)methyl]-2-thiazolemethanol Hydrochloride. Grades: > 95%. Molecular formula: C8H15ClN2OS. Mole weight: 222.74. | |
| Dehydroritonavir (M-9) | An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Synonyms: (3S,4S,6S,9S)-4-Hydroxy-12-methyl-13-[2-(1-methylethenyl)-4-thiazolyl]-9-(1-methylethyl)-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10,12-tetraazatridecanoic Acid 5-Thiazolylmethyl Ester. Grades: > 95%. CAS No. 1156504-13-0. Molecular formula: C37H46N6O5S2. Mole weight: 718.94. | |
| Ritonavir Geo-isomer | An impurity of Ritonavir.Ritonavir is a selective HIV protease inhibitor. Synonyms: (S)-(2S,3S,5S)-5-amino-1,6-diphenyl-2-(((thiazol-5-ylmethoxy)carbonyl)amino)hexan-3-yl 2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoate. - See more at: https://www. clearsynth. com/en/CSO14873. html#sthash. XUZUHQfR. dpuf. Grades: > 95%. CAS No. 959315-21-0. Molecular formula: C37H48N6O5S2. Mole weight: 720.96. | |
| Ritonavir Intermediate 1 | Ritonavir Intermediate 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 908591-25-3. Molecular Formula: C8H15ClN2S. Mole Weight: 206.73. Catalog: APB908591253. | |
| Ritonavir Intermediate 10 | Ritonavir Intermediate 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 162849-93-6. Molecular Formula: C37H44N2O3. Mole Weight: 564.77. Catalog: APB162849936. | |
| Ritonavir Intermediate 12 | Ritonavir Intermediate 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 126147-70-4. Molecular Formula: C12H15NO4. Mole Weight: 237.25. Catalog: APB126147704. | |
| Ritonavir Intermediate 13 | Ritonavir Intermediate 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 183246-46-0. Molecular Formula: C14H23N3O3S. Mole Weight: 313.42. Catalog: APB183246460. | |
| Ritonavir Intermediate 14 | Ritonavir Intermediate 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 156732-15-9. Molecular Formula: C32H36N2O. Mole Weight: 464.64. Catalog: APB156732159. | |
| Ritonavir Intermediate 15 | Ritonavir Intermediate 15. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C14H23N3O5S. Mole Weight: 345.41. Catalog: APB09434. | |
| Ritonavir Intermediate 32 | Ritonavir Intermediate 32. Uses: For analytical and research use. Group: Impurity standards. CAS No. 220887-41-2. Molecular Formula: C23H32N2O3. Mole Weight: 384.52. Catalog: APB220887412. | |
| Ritonavir Intermediate 33 | Ritonavir Intermediate 33. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1414933-83-7. Molecular Formula: C23H32N2O3. Mole Weight: 384.52. Catalog: APB1414933837. | |
| Ritonavir Intermediate 34 | Ritonavir Intermediate 34. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1414933-85-9. Molecular Formula: C23H32N2O3. Mole Weight: 384.52. Catalog: APB1414933859. | |
| Ritonavir Intermediate 9 | Ritonavir Intermediate 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 156732-13-7. Molecular Formula: C32H32N2O. Mole Weight: 460.62. Catalog: APB156732137. | |
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