tert-butyl 7-cyano-8-oxo-5-azaspiro[3.4]octane-5-carboxylate cas no:1245645-96-8

supplier list

3Way Pharm Inc. (Shanghai)

Tel:86-21-51613915

Address: Room D218-219, No. 128, Xiangyin Road

Zhejiang Kaili Industrial Co., Ltd.

Tel:86-571-85241926

Address: Block C&D,12/F,Lantian Business Center,No.18 Moganshan Road,Hangzhou,China