英文名称: | (e)-xy)ethyl ) | (e)-1-(2-(4-(3,4-dihydro-7-methoxy-3-phenyl-2h-1-benzopyran-4-yl)phenoxy )eth | 3,4-trans-3-phenyl-4-p-(beta-pyrrolidinoethoxy)phenyl-7-methoxychroman | 4-dihydro-7-methoxy-3-phenyl-2h-1-benzopyran-4-yl)phenoxy)ethyl )-1-(2-(4-( (e)-pyrrolidin |
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