ritonavir suppliers USA

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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. See USA prepack pricing. Molekula Americas
Ritonavir ?98% (HPLC). Group: Fluorescence/luminescence spectroscopypharma & vet compounds & metabolitespharma & vet compounds & metabolitesapi standardsbritish pharmacopoeiacovid-19 research and reference materialsenzyme activators, inhibitors & substrateseuropean pharmacopoeia (ph. eur.)pharmaceutical toxicologypharmacopoeial standards. Alternative Names: ABT 538,2,7,10,12-Tetraazatridecanoic acid, 4-hydroxy-12-methyl-9-(1-methylethyl)-13-[2-(1-methylethyl)-4-thiazolyl]-8,11-dioxo-3,6-bis(phenylmethyl)-, 5-thiazolylmethyl ester, (3S,4S,6S,9S)-, 2,4,7,12-Tetraazatridecan-13-oic acid, 10-hydroxy-2-methyl-5-(1-methylethyl)-1-[2-(1-methylethyl)-4-thiazolyl]-3,6-dioxo-8,11-bis(phenylmethyl)-, 5-thiazolylmethyl ester, (5S,8S,10S,11S)- (9CI), 2,4,7,12-Tetraazatridecan-13-oic acid, 10-hydroxy-2-methyl-5-(1-methylethyl)-1-[2-(1-methylethyl)-4-thiazolyl]-3,6-dioxo-8,11-bis(phenylmethyl)-, 5-thiazolylmethyl ester, [5S-(5R*,8R*,10R*,11R*)]-, Ritonavir, NSC 693184, A 84538, RTV, Norvir, Abbott 84538. Alfa Chemistry Analytical Products
Ritonavir A selective HIV protease inhibitor. Group: Biochemicals. Alternative Names: (3S,4S,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; A 84538; ABT 538. Grades: Highly Purified. CAS No. 155213-67-5. Pack Sizes: 50mg, 100mg, 250mg, 500mg. Molecular Formula: C37H48N6O5S2, Molecular Weight: 720.95. US Biological Life Sciences. USBiological 8
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Ritonavir Ritonavir (ABT 538) is an inhibitor of HIV protease used to treat HIV infection and AIDS. Ritonavir is also a SARS-CoV 3CLpro inhibitor with an IC50 of 1.61 μM. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Thiazol-5-ylmethyl ((2S,3S,5S)-3-hydroxy-5-((S)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamido)-1,6-diphenylhexan-2-yl)carbamate. Product Category: Inhibitors. Appearance: White to almost white powder to crystaline. CAS No. 155213-67-5. Molecular formula: C37H48N6O5S2. Mole weight: 720.94. Purity: 0.98. IUPACName: 1,3-thiazol-5-ylmethyl N-[(2S,3S,5S)-3-hydroxy-5-[[(2S)-3-methyl-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]butanoyl]amino]-1,6-diphenylhexan-2-yl]carbamate. Canonical SMILES: CC(C)C1=NC(=CS1)CN(C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC2=CC=CC=C2)C[C@@H]([C@H](CC3=CC=CC=C3)NC(=O)OCC4=CN=CS4)O. Product ID: ACM155213675. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Ritonavir Ritonavir (ABT 538) is an inhibitor of HIV protease used to treat HIV infection and AIDS. Ritonavir is also a SARS-CoV 3CL pro inhibitor with an IC 50 of 1.61 μM. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ABT 538; RTV. CAS No. 155213-67-5. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg; 500 mg. Product ID: HY-90001. MedChemExpress MCE
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. Synonyms: Norvir; ABT-538; A-84538; 538, ABT; ABT 538; ABT-538; ABT538; Abbott 84538. Grade: ≥98%. CAS No. 155213-67-5. Molecular formula: C37H48N6O5S2. Mole weight: 720.95. BOC Sciences 2
Ritonavir-13C3 A stable labeled selective HIV protease inhibitor Ritonavir. Group: Biochemicals. Alternative Names: (3S,4S,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-13C3 Ester; A 84538-13C3; ABT 538-13C3; Norvir-13C3. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 2
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Ritonavir-d6 A deuterated selective HIV protease inhibitor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 1
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Ritonavir-[d6] A labelled Ritonavir. Ritonavir is a selective HIV protease inhibitor. Synonyms: Ritonavir-d6; (3S,4S,6S,9S)-4-Hydroxy-12-methyl-9-(1-methylethyl-d6)-13-[2-(1-methylethyl)-4-thiazolyl]-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10,12-tetraazatridecanoic Acid 5-thiazolylmethyl Ester; A 84538-d6; ABT 538-d6; Norvir-d6. Grade: ≥97% by CP; ≥99% atom D. CAS No. 1217720-20-1. Molecular formula: C37H42D6N6O5S2. Mole weight: 726.98. BOC Sciences 2
Ritonavir-[d8] Ritonavir-[d8] is the labelled analogue of Ritonavir, which is an HIV protease inhibitor. Ritonavir is often used in a low dose with another protease inhibitor lopinavir. Synonyms: Ritonavir D8. Grade: 95% by HPLC; 98% atom D. Molecular formula: C37H40D8N6O5S2. Mole weight: 729. BOC Sciences 2
Ritonavir EP Impurity A An impurity of Ritonavir. Ritonavir is a selective HIV protease inhibitor. Synonyms: (2S)-3-methyl-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]butanoicacid; N-[2-Isopropylthiazol-4-ylmethyl(methyl)carbamoyl]-L-valine; (S)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoicacid; Ureidovaline. Grade: 95%. CAS No. 154212-61-0. Molecular formula: C14H23N3O3S. Mole weight: 313.42. BOC Sciences 2
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. Alfa Chemistry Analytical Products 4
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. Alfa Chemistry Analytical Products 4
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. Alfa Chemistry Analytical Products 4
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. Alfa Chemistry Analytical Products 4
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. Alfa Chemistry Analytical Products 4
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. Alfa Chemistry Analytical Products 4
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. Alfa Chemistry Analytical Products 4
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. Alfa Chemistry Analytical Products 4
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. Alfa Chemistry Analytical Products 4
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. USBiological 3
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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. Alfa Chemistry Analytical Products 4
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. Alfa Chemistry Analytical Products 4
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. Alfa Chemistry Analytical Products 4
Ritonavir metabolite Ritonavir metabolite is a metabolite of Ritonavir, which is a HIV protease inhibitor. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Desthiazolylmethyloxycarbonyl Ritonavir. CAS No. 176655-55-3. Pack Sizes: 1 mg; 5 mg. Product ID: HY-G0009. MedChemExpress MCE
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. USBiological 2
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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. USBiological 2
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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. Grade: > 95%. CAS No. 1156504-13-0. Molecular formula: C37H46N6O5S2. Mole weight: 718.94. BOC Sciences 7
Des (isopropylthiazolyl) hydantoin-oxazolidinone ritonavir Des (isopropylthiazolyl) hydantoin-oxazolidinone ritonavir. Group: Biochemicals. Alternative Names: (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: Highly Purified. CAS No. 1010809-43-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C30H32N4O6S. US Biological Life Sciences. USBiological 7
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Des (isopropylthiazolyl) hydantoin ritonavir Des (isopropylthiazolyl) hydantoin ritonavir. Group: Biochemicals. Alternative Names: 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: Highly Purified. CAS No. 1010809-61-6. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C29H34N4O5S. US Biological Life Sciences. USBiological 7
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Des(isopropylthiazolyl)hydantoin ritonavir Des(isopropylthiazolyl)hydantoin ritonavir. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 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. Product Category: Heterocyclic Organic Compound. CAS No. 1010809-61-6. Molecular formula: C29H34N4O5S. Mole weight: 550.67. Product ID: ACM1010809616. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Des (isopropylthiazolyl)-N-methyl Ritonavir Des (isopropylthiazolyl)-N-methyl Ritonavir. Group: Biochemicals. Alternative Names: 4-Hydroxy-12-methyl-9-(1-methylethyl)-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10,12-tetraazatridecanoic Acid-5-thiazolylmethyl Ester. Grades: Highly Purified. CAS No. 959351-57-6. Pack Sizes: 1mg. Molecular Formula: C31H41N5O5S, Molecular Weight: 595.75. US Biological Life Sciences. USBiological 3
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Des (isopropylthiazolyl)-N-methyl Ritonavir-d6 Des (isopropylthiazolyl)-N-methyl Ritonavir-d6. Group: Biochemicals. Alternative Names: 4-Hydroxy-12-methyl-9-(1-methylethyl)-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10,12-tetraazatridecanoic Acid-5-thiazolylmethyl Ester-d6. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C31H35D6N5O5S, Molecular Weight: 601.79. US Biological Life Sciences. USBiological 3
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Des (isopropylthiazolyl) ritonavir Des (isopropylthiazolyl) ritonavir. Group: Biochemicals. Alternative Names: (3S,4S,6S,9S)-4-Hydroxy-9-(1-methylethyl)-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10,12-tetraazatridecanoic Acid 5-Thiazolylmethyl Ester. Grades: Highly Purified. CAS No. 176655-57-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C30H39N5O5S. US Biological Life Sciences. USBiological 7
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Desthiazolyl methyl oxycarbonyl Ritonavir An analogue of the selective HIV protease inhibitor Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
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Desthiazolyl methyl oxycarbonyl Ritonavir-d6 A labeled metabolite of the selective HIV protease inhibitor Ritonavir. Group: Biochemicals. Alternative Names: 2S) -N- [ (1S, 3S, 4S) -4-Amino-3-hydroxy-5-phenyl-1- (phenylmethyl) pentyl] -3-methyl-2- [ [ [methyl [ [2- (1-methylethyl-d6) -4-thiazolyl] methyl] amino] carbonyl] amino] butanamide. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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Desthiazolylmethyl ritonavir Desthiazolylmethyl ritonavir. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DESTHIAZOLYLMETHYL RITONAVIR. Product Category: Heterocyclic Organic Compound. Appearance: White Solid. CAS No. 256328-82-2. Molecular formula: C33H43N5O4S. Mole weight: 605.79. Product ID: ACM256328822. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Desthiazolylmethyl Ritonavir An analogue of the selective HIV protease inhibitor Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
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Hydroxy ritonavir Hydroxy ritonavir. Group: Biochemicals. Alternative Names: [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: Highly Purified. CAS No. 176655-56-4. Pack Sizes: 500ug, 1mg, 2mg, 5mg, 10mg. Molecular Formula: C37H48N6O6S2. US Biological Life Sciences. USBiological 7
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Hydroxy Ritonavir-d3 Hydroxy Ritonavir-d3. Group: Biochemicals. Alternative Names: [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)-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
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N-Methylritonavir Bicarbonate An analogue of the selective HIV protease inhibitor Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
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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. USBiological 3
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2-Chloro-5-(chloromethyl)thiazole 2-Chloro-5-(chloromethyl)thiazole is a useful synthetic intermediate used in the synthesis of Ritonavir (R535000); a second generation anti-AIDS drug and a selective HIV protease inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 105827-91-6. Pack Sizes: 5g, 10g. Molecular Formula: C4H3Cl2NS. US Biological Life Sciences. USBiological 10
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2-Hydroxy-2-methylpropanethioamide 2-Hydroxy-2-methylpropanethioamide is an thioamide compound integrated as an constituent in the synthesis of Ritonavir (R535000) and its derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 1051463-20-7. Pack Sizes: 100mg, 250mg. Molecular Formula: C4H9NOS. US Biological Life Sciences. USBiological 10
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2-Isopropyl-4(((N-methyl)amino)methyl)thiazole hydrochloride An impurity of Cobicistat, a cytochrome P450 3A (CYP3A) inhibitor used for the treatment of HIV/AIDS infection. Uses: An intermediate in the synthesis of ritonavir. Synonyms: 2-Isopropyl-4-[(N-methylamino)methyl]thiazole hydrochloride. Grade: 99%. CAS No. 908591-25-3. Molecular formula: C8H13N2S.HCl. Mole weight: 205.73. BOC Sciences 4
2S,3S,5S-2,5-Diamino-3-hydroxy-1,6-diphenylhexane, Dihydrochloride An intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
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2S,3S,5S-2,5-Dibenzylamino-3-hydroxy-1,6-diphenylhexane An intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
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2S, 3S, 5S-2-Amino-5- [N- [ [ (5-thiozolyl) methoxy] carbonyl] amino] -1, 6-diphenyl-3-hydroxyhexane An intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
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2S, 3S, 5S-5-Amino-2- [N- [ [ (5-thiozolyl) methoxy] carbonyl] amino] -1, 6-diphenyl-3-hydroxyhexane An intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
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4S-4-Dibenzylamino-3-oxo-5-phenyl-pentanonitrile An intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 1
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5S-2-Amino-5-dibenzylamino-4-oxo-1,6-diphenylhex-2-ene An intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
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Amprenavir-d4 Labeled Amprenavir, a selective HIV protease inhibitor. An analogue of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
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Atazanavir Atazanavir is a novel and potent azapeptide protease inhibitor that specifically inhibits the human immunodeficiency virus type 1 (HIV-1) protease enzyme with inhibition constant Ki of 66 nmol/L and also inhibits the viral replication of HIV-1 with 50% effective concentration EC50 ranging from 2.6 to 5.3 nmol/L. Atazanavir binds to HIV-1 protease preventing the cleavage of gag and gag-pol polyproteins, which results in the formation of immature virions in HIV-1-infected cells. Atazanavir has a different C-2 symmetric chemical structure and a generally greater antiretroviral potency in various HIV strains compared to other protease inhibitors, including indinavir, nelfinavir, ritonavir, saquinavir and amprenavir. Synonyms: Atazanavir ; Reyataz ; Atazanavir sulfate ; CGP75136 ; CGP75176 ; CGP75355 ; BMS232632 ; CGP 73547 ; CGP 75136 ; CGP 75176 ; CGP 75355 ; CGP-73547 ; CGP-75136 ; CGP-75176 ; CGP-75355 ; BMS 232632 ; BMS-232632 ; BMS-232632-05 ; C413408. Grade: 0.98. CAS No. 198904-31-3. Molecular formula: C38H52N6O7. Mole weight: 704.869. BOC Sciences 6
Atazanavir-[d6] Atazanavir-[d6] is the labelled analogue of Atazanavir. Atazanavir is a novel and potent azapeptide protease inhibitor that specifically inhibits the human immunodeficiency virus type 1 (HIV-1) protease enzyme with inhibition constant Ki of 66 nmol/L and also inhibits the viral replication of HIV-1 with 50% effective concentration EC50 ranging from 2.6 to 5.3 nmol/L. Atazanavir binds to HIV-1 protease preventing the cleavage of gag and gag-pol polyproteins, which results in the formation of immature virions in HIV-1-infected cells. Atazanavir has a different C-2 symmetric chemical structure and a generally greater antiretroviral potency in various HIV strains compared to other protease inhibitors, including indinavir, nelfinavir, ritonavir, saquinavir and amprenavir. Synonyms: Atazanavir D6; (3S,8S,9S,12S)-12-Bis(1,1-dimethylethyl)-8-hydroxy-4,11-dioxo-9-(phenylmethyl)-6-[[4-(2-pyridinyl)phenyl]methyl]-2,5,6,10,13-Pentaazatetradecanedioic Acid 14-di(methyl-d3) Ester. Grade: ≥98%; ≥99% atom D. CAS No. 1092540-50-5. Molecular formula: C38H46D6N6O7. Mole weight: 710.89. BOC Sciences 2
BDH succinate salt An impurity of Ritonavir. Ritonavir is a selective HIV protease inhibitor. Synonyms: (2S,3S,5S)-5-tert-Butyloxycarbonylamino-2-amino-3-hydroxy-1,6-diphenylhexane succinate; A-88820 hemisuccinate. Grade: 99%. CAS No. 183388-64-9. Molecular formula: 2(C23H32N2O3)?C4H6O4. Mole weight: 887.11. BOC Sciences 6
Carbonic acid 4-nitrophenyl 5-thiazolylmethyl ester An impurity of Ritonavir. Ritonavir is a selective HIV protease inhibitor. Synonyms: 4-Nitrophenyl (thiazol-5-ylmethyl) carbonate; Thiazolylmethyl-4-nitrophenylcarbonate; Carbonic acid, 4-nitrophenyl 5-thiazolylmethyl ester. Grade: 99%. CAS No. 144163-97-3. Molecular formula: C11H8N2O5S. Mole weight: 280.26. BOC Sciences 6
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. Grade: > 95%. Molecular formula: C8H15ClN2OS. Mole weight: 222.74. BOC Sciences 7
H-Gly-Pro-Gly-NH2 H-Gly-Pro-Gly-NH2 inhibits HIV-1 replication through its metabolite α-hydroxyglycineamide. It increases the antiviral activity of zidovudine and ritonavir. Synonyms: H-Gly-Pro-Gly-NH2; 141497-12-3; Glycinamide, glycyl-L-prolyl-; GPG-NH2; Glycylprolylglycine Amide; Glycyl-prolyl-glycyl amide; Glycinamide, glycyl-prolyl-; (2S)-1-(2-aminoacetyl)-N-(2-amino-2-oxoethyl)pyrrolidine-2-carboxamide; Gly-pro-gly-NH2; Glycyl-L-prolylglycinamide; glycyl-prolyl-glycine amide; 73GV270Z6Z; (2s)-1-(aminoacetyl)-n-(carbamoylmethyl)pyrrolidine-2-carboxamide; H-Gly-Pro-Gly-NH2. HCl; glycyl-prolyl-glycinamide; Glycinamide, glycyl-L-prolyl; UNII-73GV270Z6Z; SCHEMBL1046072; (S)-N-(2-Amino-2-oxoethyl)-1-(2-aminoacetyl)pyrrolidine-2-carboxamide; HY-P4292; Glycyl-prolyl-glycyl amide; GPG-NH2; DA-74147; PD161520; CS-0653409; Q27266174. Grade: ≥95% by HPLC. CAS No. 141497-12-3. Molecular formula: C9H16N4O3. Mole weight: 228.25. BOC Sciences 10
H-Gly-Pro-Gly-NH2 HCl H-Gly-Pro-Gly-NH2 HCl inhibits HIV-1 replication through its metabolite α-hydroxyglycineamide. It increases the antiviral activity of zidovudine and ritonavir. Synonyms: glycyl-L-prolyl-glycinamide hydrochloride; GPG-NH2 HCl; H-Gly-Pro-Gly-NH2 hydrochloride; (S)-N-(2-amino-2-oxoethyl)-1-(2-aminoacetyl)pyrrolidine-2-carboxamide hydrochloride; Glycinamide, glycyl-L-prolyl-, hydrochloride (1:1). Grade: 95%. CAS No. 352284-14-1. Molecular formula: C9H17ClN4O3. Mole weight: 264.71. BOC Sciences
Lopinavir A selective HIV protease inhibitor. An analogue of Ritonavir. Group: Biochemicals. Alternative Names: (α S) -N-[ (1S, 3S, 4S) -4-[[2- (2, 6-DIMETHYLPHENOXY) ACETYL]AMINO]-3-HYDROXY-5-PHENYL-1- (PHENYLMETHYL) PENTYL]TETRAHYDRO-α - (1-METHYLETHYL) -2-OXO-1 (2H) -PYRIMIDINEACETAMIDE; A 157378.0; ABT 378; ALUVIRAN; KOLETRA. Grades: Highly Purified. CAS No. 192725-17-0. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
Lopinavir-d8 A labeled selective HIV protease inhibitor. An analogue of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
N-[[(4-Nitrophenyl)-oxy]carbonyl]-L-valine Methyl Ester An intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
Worldwide
N-Methyl-N-[ (2-isopropyl-1, 1, 1, 3, 3, 3-d6]-4-thiazolyl) methyl) amine, Hydrochloride Salt A deuterated intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 1
Worldwide
N-Methyl-N-[ (2-isopropyl]-4-thiazolyl) methyl) amine, Hydrochloride Salt An intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 1
Worldwide
N-[[N-Methyl-N-[ (2-isopropyl-1, 1, 1, 3, 3, 3-d6]-4-thiazolyl) methyl) amino]carbonyl-L-valine Carboxylic Acid An intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 1
Worldwide
N-[[N-Methyl-N-[ (2-isopropyl-1, 1, 1, 3, 3, 3-d6]-4-thiazolyl) methyl) amino]carbonyl-L-valine Methyl Ester An intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 1
Worldwide
N-[[N-Methyl-N-[ (2-isopropyl]-4-thiazolyl) methyl) amino]carbonyl-L-valine Carboxylic Acid An intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
N-[[N-Methyl-N-[ (2-isopropyl]-4-thiazolyl) methyl) amino]carbonyl-L-valine Carboxylic Acid Isobutyl Alcohol Ester N- [ [Methyl [ [2- (1-methylethyl) -4-thiazolyl] methyl] amino] carbonyl] -L-valine Isobutyl Alcohol Ester is an isobutyl ester of N-[[N-Methyl-N-[ (2-isopropyl]-4-thiazolyl) methyl) amino]carbonyl-L-valine Carboxylic Acid (M314850), an intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 125mg. Molecular Formula: C18H31N3O3S, Molecular Weight: 369.52. US Biological Life Sciences. USBiological 2
Worldwide
N-[[N-Methyl-N-[ (2-isopropyl]-4-thiazolyl) methyl) amino]carbonyl-L-valine Carboxylic Acid Isobutyl Alcohol Ester-d7 N-[[N-Methyl-N-[ (2-isopropyl]-4-thiazolyl) methyl) amino]carbonyl-L-valine Carboxylic Acid Isobutyl Alcohol Ester-d7 is labelled N- [ [Methyl [ [2- (1-methylethyl) -4-thiazolyl] methyl] amino] carbonyl] -L-valine Isobutyl Alcohol Ester (M314855) which is an isobutyl ester of N-[[N-Methyl-N-[ (2-isopropyl]-4-thiazolyl) methyl) amino]carbonyl-L-valine Carboxylic Acid (M314850), an intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2mg, 4mg. Molecular Formula: C18H24D7N3O3S, Molecular Weight: 376.57. US Biological Life Sciences. USBiological 3
Worldwide
N-[[N-Methyl-N-[ (2-isopropyl]-4-thiazolyl) methyl) amino]carbonyl-L-valine Methyl Ester An intermediate in the synthesis of Ritonavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
Worldwide

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