5-bromo-2-ethoxy-3-nitropyridine

2-溴甲基苯并噁唑

CAS:73101-74-3

分子式:C8H6 Br N O

分子量:0

纯度:95%

4,4'-(4-氨基-4H-1,2,4-三唑-3,5-二基)二苯甲酸

CAS:1815596-32-7

纯度:98%

4-tert-butyl 3-methyl thiomorpholine-3,4-dicarboxylate

CAS:343616-34-2

分子式:C11H19NO4S

纯度:95%