2-amino-5-bromopyridine 【7752-82-1】
5-Methyl-3-phenylisoxazole-4-carboxylic
Ethyl indole-2-carboxylate [3770-50-1]
2,6-Dichloro-4-methylnicotinonitrile 【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