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4H-1-Benzopyran-4-one,2-(3-hydroxy-4-methoxyphenyl)-5,6,7-trimethoxy-

4H-1-Benzopyran-4-one,2-(3-hydroxy-4-methoxyphenyl)-5,6,7-trimethoxy-

产品编号: 1015 CAS号: 21764-09-0
分子式: C19H18O7 分子量: 358.34202
EIENCS:    
10 mg