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Complete 1H and 13C NMR assignments of two steroid 5, 6β-epoxides using 1D TOCSY and 2D HMQC TOCSY experiments

✍ Scribed by Diana E. Over; Michel Bardet; Jean-Claude Marchon; René Ramasseul

Publisher
John Wiley and Sons
Year
1995
Tongue
English
Weight
302 KB
Volume
33
Category
Article
ISSN
0749-1581

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✦ Synopsis

Abstract

The complete assignments of ^1^H and ^13^C data for two steroid epoxides, 3β‐acetoxy‐5,6β‐epoxyandrostan‐17‐one and 3β‐acetoxy‐5,6β‐epoxycholestane, based on DEPT, ^1^H^1^H DQF COSY, HMQC, 1D TOCSY and 2D HMQC TOCSY sequences are described. Especially the 1D TOCSY and 2D HMQC TOCSY techniques were essential to the structure elucidation of theses steroids.

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