2,4-dibromoaniline 【615-57-6】
4-Methyl-5-imidazolemethanol hydrochlori
2-Thiophenecarbonyl chloride 【5271-67-0】
4-Isoquinolinamine [23687-25-4]
Contact: Mr Jia
Phone:
Tel: +86-519-85121086
Email: Info@jiuwuchem.cn
Add: 3F,Building 2,No.338,Heping middle road, Changzhou City, Jiangsu