如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
2-(4-Methylpiperazin-1-yl)pyridine-5-boronic acid, pinacol ester, 97%
Copper(I) chloride, pure, 97% 2.5KG
1-溴-4-乙基苯,98%+
3-TROPANYL-INDOLE-3-CARBOXYLATE HYDROCHL ORIDE(ICS
(有毒化学品环境)二硫化碳,≥99.9%
氘代氯仿,氘代度99.8+% ,用于核磁共振
Methyl 5-bromo-4-methyl-2-thiophenecarboxylate, 97%
4-Fluorophenol for synthesis
2,7-二叔丁基萘,98.0%(GC)
吡啶鎓对甲苯磺酸盐, ≥98.0%