A New Approach to the Study of the Conformation of Ring D in Some Polysubstituted Steroids by ~1H NMR Spectroscopy

A.I.Kalinovskii; V.A.Stonik

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A New Approach to the Study of the Conformation of Ring D in Some Polysubstituted Steroids by ~1H NMR Spectroscopy

机译：用〜1H NMR光谱研究在一些多助药类固醇中的环D构象的新方法

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Determination of the ring conformations in polycyclic natural compounds is a difficult problem.Most often,it is solved by X-ray diffraction.However,this method requires a single crystal of the compound in question,which cannot be easily obtained.

机译：在多环天然化合物中的环构象的测定是难题。最常，它通过X射线衍射来解决。然而，该方法需要有问题的化合物的单晶，这不能容易地获得。

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《Doklady Chemistry》 |2004年第0期|共4页
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A.I.Kalinovskii; V.A.Stonik;
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Pacific Institute of Bioorganic Chemistry Far East Division Russian Academy of Sciences pr.Stoletiya Vladivostoka 159 Vladivostok 690022 Russia;

Pacific Institute of Bioorganic Chemistry Far East Division Russian Academy of Sciences pr.Stoletiya Vladivostoka 159 Vladivostok 690022 Russia;

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正文语种 eng
中图分类化学;
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A New Approach to the Study of the Conformation of Ring D in Some Polysubstituted Steroids by ~1H NMR Spectroscopy

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