3-hydroxy-beta-ionone
3-丁-2-一 3-buten-2-one, 4-(3-羟基-2 4-(3-hydroxy-2,6,6-三甲基-1-环己烯-1-基)- 6-trimethyl-1-cyclohexen-1-yl)-, (3e)- (3E)-

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