Leaf Alcohol,Purine(sildenafil intermediate) ; sildenafil amide compound intermediate; sildenafilnitro-compound intermediate ; sildenafil cyclic compound intermediate; Crotonitrile

Pansense pharmaceutical &chemical Co., Ltd. is a large-scale high tech chemical enterprise which is specialized in researching manufacturing and distributing of fine chemicals, food and feed additive, plant extract, pharmaceutical raw material and intermediate products. The capital assets is more than 100 million RMB, and the Production workshop is about 10000 square miters , which is built according to the GMP standards with large scale and high-tech equipments. We have the perfect quality...[Click for details]