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

2-氯-5-苯基吡啶

CAS:66600-05-3

分子式:C11H8 Cl N

纯度:97%

3-甲氧基-2-甲基苯甲酸甲酯

CAS:42981-93-1

分子式:C10H12O3

分子量:180.20

纯度:97%

4-hydroxy-3′,5′-diacetyl-trans-stilbene

CAS:411233-14-2

分子式:C18H16O5

纯度:95%