Ethyl 5-bromothiophene-2-carboxylate 【57
Docosanoic acid methyl ester【929-77-1】
3-Amino-5-mercapto-1,2,4-triazole 【16691
1-(1H-imidazole-2-YL)-Ethanol 【29636-87-
Contact: Mr Jia
Phone:
Tel: +86-519-85121086
Email: Info@jiuwuchem.cn
Add: 3F,Building 2,No.338,Heping middle road, Changzhou City, Jiangsu