5-Bromonicotinic acid 【20826-04-4】
4-Bromobiphenyl 【92-66-0】
4-Isoquinolinamine [23687-25-4]
1-Bromo-2,5-dimethoxybenzene 【25245-34-5
Contact: Mr Jia
Phone:
Tel: +86-519-85121086
Email: Info@jiuwuchem.cn
Add: 3F,Building 2,No.338,Heping middle road, Changzhou City, Jiangsu