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某化合物分子式为C11H14O(M=162),根据谱图确定其结构,并说明依据。
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【C11】A.benefitsB.profitsC.revenuesD.awards
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【C11】A.purposeB.suggestionC.proposalD.destination
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【C11】A.orB.butC.andD.only
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【C11】A.forcedB.reinforcedC.forcingD.enforced
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【C11】A.immediateB.suddenC.instantD.gradual
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【C5】A.improvingB.refiningC.achievingD.realizing