(2S,3R)-3-methoxy-2-(methoxycarbonylamino)butanoic acid

医药中间体

1-Pyrrolidinecarboxylic acid, 2,2'-[[(2R,5R)-1-[3,5-difluoro-4-[4-(4-fluorophenyl)-1-piperidinyl]phenyl]-2,5-pyrrolidinediyl]bis(6-fluoro-1H-benzimidazole-5,2-diyl)]bis-, 1,1'-bis(1,1-dimethylethyl) ester, (2S,2'S)-

医药中间体

1-Benzyl 2-methyl (2S)-4-methylidenepyrrolidine-1,2-dicarboxylate

医药中间体

2-Amino-6-chloropurine riboside

医药中间体

2'-o,4'-c-methyleneuridine

医药中间体

4alpha,5-Epoxy-5alpha-androst-2-eno(2,3-d)isoxazol-17beta-ol

医药中间体