The electron impact induced cleavage of
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Paul Vouros; D. J. Harvey
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Article
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1980
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John Wiley and Sons
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English
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The cleavage of the C-17-C-20 bond in the trimethylsilyl derivatives of C,, steroids has been investigated with the aid of isotopic labelling. A significant amount of reciprocal exchange was observed between trimethylsilyl groups or hydrogen atoms on the 20-0and 17-0-positions. The loss of positiona