Profile: Tianjin Jingye Fine Chemicals Co., Ltd. deals with carbapenem antibiotic intermediates and phosgene derivatives. Our product line includes chloroformate, biaryls, 21-aminocorticosteroids & derivatives, arenes & heterocyclos and amino acid derivatives. Our carbapenem intermediates cover side chain for meropenem, biapenem, ertapenem and dornipenem. We offer biaryls such as 3-methylbiphenyl, biphenyl-3-carbaldehyde, 4'-methoxy-biphenyl-3-carboxylic acid, 2-biphenyl carboxylic acid, 4'-methylbiphenyl-2-carboxylic acid and 4-benzyl-biphenyl. We also supply methyl 3-hydroxyisoxazole-5-carboxylate, 7-methoxy-3,4-dihydroisoquinoline hydrochloride, 2-nitroimidazole, S-benzyl-L-cysteine and ethyl 2-chloro-2-(hydroxyimino)acetate.