5-(6,7-Dimethoxy-1,2,3,4-tetrahydrois
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Xu, Hao ;Ling, Yong ;Zou, Zhi-Hong ;Huang, Wen-Long ;Yao, Cheng
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Article
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2006
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International Union of Crystallography
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English
⚖ 268 KB
In the molecule of the title compound, C~20~H~21~N~3~O~4~, the six-membered heterocyclic ring has a flattened boat form. Intermolecular C—H...O hydrogen bonds link the molecules into dimers, which may be effective in the stabilization of the crystal structure.