Shanghai Twisun Bio-Pharm Co.,Ltd
call us on: +86-21-37285587
Antiviral
    • 817204-32-3
      Contact Now

      817204-32-3

      Chemical Name: (2'R)-N-Benzoyl-2'-deoxy-2'-fluoro-2'-methylcytidine 3',5'-dibenzoate CAS No.:817204-32-3 Quality Standard:98.0%Read More
    • 61477-40-5
      Contact Now

      61477-40-5

      Chemical name:(3R)-3-Amino-1-butanol Quality standard:98%Read More
    • 1616342-45-0
      Contact Now

      1616342-45-0

      Chemical name: (2R,5S,13aR)-8-methoxy-7,9-dioxo-2,3,4,5,7,9,13,13a-octahydro-2,5-methanopyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazepine-10-carboxylic acid Quality standard:98%Read More
    • 863329-66-2
      Contact Now

      863329-66-2

      Chemical Name: (2'R)-2'-Deoxy-2'-fluoro-2'-methyluridine CAS No.:863329-66-2 Quality Standard:99.0%Read More
    • 874638-80-9
      Contact Now

      874638-80-9

      Chemical Name: (2R)-2-Deoxy-2-fluoro-2-methyl-D-erythropentonic acid gamma-lacton e 3,5-dibenzoate CAS No.:874638-80-9 Quality Standard:98.0%Read More
    • 1616340-94-3
      Contact Now

      1616340-94-3

      Chemical name: (2R,5S,13aR)-8-methoxy-7,9-dioxo-N-(2,4,6-trifluorobenzyl)-2,3,4,5,7,9,13,13a-octahydro-2,5-methanopyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazepine-10-carboxamide Quality standard:98%Read More
    • 1110772-05-8
      Contact Now

      1110772-05-8

      Chemical name:(1R,3S)-3-Aminocyclopentanol Quality standard:98%Read More
    • 1256393-27-7
      Contact Now

      1256393-27-7

      Chemical Name: (1r,3s,4s)-3-(6-(9,9-difluoro-7-(2-((6s)-5-((2s)-2-((methoxycarbonyl)amino)-3-methyl-1-oxobutyl)-5-azaspiro(2.4)hept-6-yl)-1h-imidazol-5-yl)-9h-fluoren-2-yl)-1h-benzimidazol-2-yl)-2-azabicyclo(2.2.1)heptane-2-carboxylic acid 1,1-dimethylethyl ester CAS No.:...Read More
    • 1378387-81-5
      Contact Now

      1378387-81-5

      Chemical Name: 1-(7-bromo-9,9-difluoro-9h-fluoren-2-yl)-2-chloroethanone CAS No.: 1378387-81-5 Quality Standard: 98.0%Read More
    • 214759-21-4
      Contact Now

      214759-21-4

      Chemical name:2,4,6-Trifluorobenzylamine Quality standard:98%Read More
    • 1441673-92-2
      Contact Now

      1441673-92-2

      Chemical Name: (6s)-5-azaspiro(2.4)heptane-5,6-dicarboxylic acid 5-(1,1-dimethylethyl) ester potassium salt (1:1) CAS No.: 1441673-92-2 Quality Standard: 98%Read More
    • 1441670-89-8
      Contact Now

      1441670-89-8

      Chemical Name: (6S)-tert-butyl-6-(5-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate CAS No.: 1441670-89-8 Quality Standard: 98%Read More
Shanghai Twisun Bio-Pharm Co.,Ltd is a professional national Hi-tech manufacturer of antiviral products in China, which includes Velpatasvir intermediates, Daclatasvir intermediates, Tenofovir intermediates, Ledipasvir intermediates and Sofosbuvir intermediates,welcome to purchase antiviral products from us.
Contact Us

Address: No.188 Jinou Road, Jinshan District, Shanghai, China

E-mail: sale@twisunpharm.com  market@twisunpharm.com

Tel: +86-21-37285587

Fax: +86-21-37285115

© Shanghai Twisun Bio-Pharm Co.,Ltd