3-(苄氧基)-4-氧代-4H-吡喃-2-羧酸乙酯

4-[4,2':6',4''-三联吡啶]-4'-基-苯甲酸

CAS:1370206-12-4

纯度:98%

6-氯-2-吡啶乙腈

CAS:75279-60-6

分子式:C7H5ClN2

分子量:152.581

纯度:97%

2-氨基-4-溴苯并噻唑

CAS:20358-02-5

分子式:C7H5BrN2S

分子量:229.10

纯度:97%