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Benzeneacetic acid, a-(3-hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)-,methyl ester, (aE)-

Benzeneacetic acid, a-(3-hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)-,methyl ester, (aE)-

产品编号: 6172 CAS号: 521-52-8
分子式: C19H14O5 分子量: 322.31146
EIENCS: