5-[(E)-2-(4-溴苯基)乙烯基]间苯二酚

3,6-二氟-2-吡嗪甲腈

CAS:356783-28-3

纯度:98%

4-oxo-5-[[4-(phenylmethoxy)phenyl]methylene]-2-thioxo-3-Thiazolidineacetic acid

CAS:161192-39-8

纯度:95%

左西替利嗪

CAS:130018-77-8

分子式:C21H25ClN2O3

分子量:388.89

纯度:98%