Taizhou Tianrui Pharmaceutical Co., Ltd
Profile: Taizhou Tianrui Pharmaceutical Co., Ltd offers pharmaceutical raw materials and intermediates. Intermediate of irbesartan includes 2-N-butyl-1,3-diaza-spiro[4,4]non-1-en-4-one hydrochloride, 4-methyl-2-cyanobiphenyl OTBN and 4-bromomethyl-2-cyanobiphenyl. glimepiride intermediate includes trans-4- ethylcyclohexylamine Hcl/Base, trans-4-methyl cyclohexyl isocyanate, 3-ethyl-4-methyl-3-pyrroline-2-one, 2-phenylethyl isocyanate and 3-ethxl-4-methyl-2-oxo-pyrrolidine-1-[(carboxamide-ethyl benzene)sulphonyl]-n-ethyl-carbamate.