产品中心

4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-5,8-dihydroxy-3,7-dimethoxy-

4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-5,8-dihydroxy-3,7-dimethoxy-

产品编号: 1260 CAS号: 7380-44-1
分子式: C19H18O8 分子量: 374.34142
EIENCS: