1,2,3,4-Tetrahydropyrazin-2,4-dione, 5-trifluoromethyl-

Superiority:

Hangzhou Utanpharma Biology Co., Ltd. is a R&D and manufacturing based, market oriented enterprise,specialized in the R&D and marketing  of active pharmaceutical ingredients and intermediates. Supported by our highly qualified professor and technicians team,including those from Zhejiang University of Technology, we make special effort to research and development of new products.

We have made great achivements in the R&D and have already manufactured in large quantity for the following products, cardiovascular and anti-diabetes, anti-cancer,ophthalmology and prostaglandin, antiviral, hormones and cns-psychosis. We could offer Products both from labs and from large scale production.

Our products are mainly exported to European, South America, Southeast Asia and some other areas. We established long-term stable business relations and cooperation. In light with the philosophy of Quality As Roots, Honesty As Spirits,we look forward to cooperating with you and please feel free to contact us. 

Our R&D team is led by Pharmaceutical Synthesis Doctor, Organic chemical synthesis Doctor, and chemical engineers with rich experience, who devote themselves in order to keep our leading role in technology. We have a GMP standard multi-functional lab equipped with state -of -art equipments., which is specially established for contract manufacture for our valued customer. The major instruments include GC, HPLC, MS and some chemical synthesis instruments and so on. Besides the regular reaction, we are specialized in chemical synthesis such as alkoxylation reaction, esterification, amidation and so on. Also, we go into chiral reaction, asymmetric catalysis, enzyme catalytic reaction, high-pressure hydrogenation and low temperature reaction and so on. At the meantime, we cooperate with several local GMP approved manufacturers, which are for large scale manufacture. Welcome to visit our company, your valued opinion and advice will be appreciated very much.