CAS 123886-67-9; ethanol, 2-(4-(3,4-dihydro-7-methoxy-2,2-dimethyl-3-phenyl-2h-1-benzopyran-4-yl

CAS:

123886-67-9

英文名称:

ethanol, 2-(4-(3,4-dihydro-7-methoxy-2,2-dimethyl-3-phenyl-2h-1-benzopyran-4-yl

trans-)phe noxy)

4-dihydro-7-methoxy-2,2-dimethyl-3-phenyl-2h-1-benzopyran-4-yl)phe noxy)-2-(4-( trans-ethano

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