5-(1H-1,2,4-三唑-1-基)间苯二甲酸

Ethyl 5-(4-bromophenyl)-1,3,4-oxadiazole-2-carboxylate

CAS:931760-32-6

纯度:96%

3-(4-氨基-1,2,5-恶二唑-3-基)-4-(3-溴-4-氟苯基)-1,2,4-恶二唑-5(4H)-酮

CAS:914471-43-5

纯度:95%

3-氨基-6-溴-2-氯吡啶

CAS:169833-70-9

分子式:C5H4BrClN2

分子量:207.46

纯度:97%