日本一区二区免费在线不卡-AV片手机在线看-成人综合久久综合-av性色一区二区三区

鎮(zhèn)江卡博醫(yī)藥科技有限公司

Zhenjiang Carbochem Pharmatech Co.,LTD.

Generic pharma

Product Library

Carbochem

 

4-Hydroxy-1-Methyl-6-Oxo-1,6-Dihydro-Pyridine-3-Carboxylic acid ethyl ester

Product Name 4-Hydroxy-1-Methyl-6-Oxo-1,6-Dihydro-Pyridine-3-Carboxylic acid ethyl ester
CAS NO. 853105-37-0
Contact information Tel:+86-511-81886918 ,Mobile phone:+86-18136818960  info@carbo-chem.com