Shanghai Twisun Bio-Pharm Co.,Ltd
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Grazoprevir Intermediates
    • 1350462-55-3
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      1350462-55-3

      (33R,35S,91R,92R,5S)-5-(tert-butyl)-N-((1R,2S)-1-((cyclopropylsulfonyl)carbamoyl)-2-vinylcyclopropyl)-17-methoxy-4,7-dioxo-2,8-dioxa-6-aza-1(2,3)-quinoxalina-3(3,1)-pyrrolidina-9(1,2)-cyclopropanacyclotetradecaphane-35-carboxamide Hydrate Quality Standard:99%Read More
    • 1206524-84-6
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      1206524-84-6

      methyl (33R,35S,91R,92R,5S)-5-(tert-butyl)-17-methoxy-4,7-dioxo-2,8-dioxa-6-aza-1(2,3)-quinoxalina-3(3,1)-pyrrolidina-9(1,2)-cyclopropanacyclotetradecaphane-35-carboxylate Quality Standard:98%Read More
    • 1425038-23-8
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      1425038-23-8

      methyl (33R,35S,91R,92R,5S,Z)-5-(tert-butyl)-17-methoxy-4,7-dioxo-2,8-dioxa-6-aza-1(2,3)-quinoxalina-3(3,1)-pyrrolidina-9(1,2)-cyclopropanacyclotetradecaphan-12-yne-35-carboxylate Quality Standard:98%Read More
    • 1425038-20-5
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      1425038-20-5

      methyl (2S,4R)-4-((3-chloro-7-methoxyquinoxalin-2-yl)oxy)-2-(methoxycarbonyl)pyrrolidinium methanesulfonateRead More
    • 1425038-21-6
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      1425038-21-6

      1 t-Butylammonium (S)-3,3-dimethyl-2-((((1R,2R)-2-(pent-4-yn-1-yl)cyclopropoxy)carbonyl)amino)butanoate Quality Standard:98%Read More
    • 1028252-16-5
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      1028252-16-5

      1 (1R,2S)-1-amino-N-(cyclopropylsulfonyl)-2-vinylcyclopropane-1-carboxamide 4-toulenesulfonate Quality Standard:98%Read More
    • 1425038-19-2
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      1425038-19-2

      (S)-3,3-dimethyl-2-((((1R,2R)-2-(pent-4-yn-1-yl)cyclopropoxy)carbonyl)amino)butanoic acid Quality Standard:98%Read More
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