208774-28-1 | Ethyl 2-methyl-1H-pyrazolo[1,5-b][1,2,4]triazole-7-carboxylate | 实验谷

CAS:208774-28-1 英文名:Ethyl 2-methyl-1H-pyrazolo[1,5-b][1,2,4]triazole-7-carboxylate 更多产品信息