864841-55-4 | CAS DataBase

Shanghai alkynechem Co., Ltd.

Telephone086-021-15821262312 15821262312

Websitehttp://www.alkynechem.com

Shanghai Union Medical Technology Co. Ltd.

Telephone 13120563767

Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31117/0.htm

Beijing xinyanhui pharmaceutical research and development co., LTD

Telephone 13969155946

Websitehttps://www.chemicalbook.com/ShowSupplierProductsList710437/0.htm