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NMR Spectral Analysis of Steroids Isolated from the Sponge Penares incrustans  

서영완 (한국해양대학교 해양과학부)
Publication Information
Journal of Aquaculture / v.15, no.3, 2002 , pp. 139-143 More about this Journal
Abstract
Saringosterols have been isolated from the sponge Penares incrustans. The structure of these compounds have been determined by extensive 2-D NMR experiments such as $ ^1 H$ COSY, HMQC, and HMBC and by comparison with published data. Assignment for carbons of saringosterols for the first time has been done.
Keywords
Sponge; Penares incrustans; Saringosterols; NMR Assignment; Steroid;
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