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貌似有三个异构体,能不能麻烦查一下
1H-Pyrido[3,4-b]indole-1,3-dicarboxylic acid, 2,3,4,9-tetrahydro-NSC
1H-Pyrido[3,4-b]indole-1,3-dicarboxylic acid, 2,3,4,9-tetrahydro-, (1S-trans)-
1H-Pyrido[3,4-b]indole-1,3-dicarboxylic acid, 2,3,4,9-tetrahydro-, (1S-trans)- |
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