Taizhou Tianrui Pharmaceutical Co., Ltd | Address: Baiyunshan South Road, Jiaojiang, Taizhou City, Zhejiang 318000, China 
www.tianruipharm.com | Send Inquiry | Phone: +86-(576)-8860-3301, 8860-3303
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- more...