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波谱学杂志 2004
AN NMR STUDY OF HYODEOXYCHOLIC ACID DERIVATIVES
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Abstract:
The structures of 3α-benzoyloxy-6α-hydroxy-5β-methyl cholanate and 6α-benzoyloxy-3α-hydroxy-5β-methyl cholanate were determined by the combination of 1D and 2D NMR techniques. The carbon and proton chemical shifts of the compounds were assigned, and the characteristics of the chemical shifts for each compound were analyzed.