The crystal structure of 3β-hydroxy-4α,23R,24R-trimethyl-5α-cholestane (23R,24R-5α-dinostanol) from dinoflagellates1

George Pettit; Delbert L. Herald; Cherry L. Herald; W. C M C Kokke; Carl Djerassi

doi:10.1016/0039-128X(86)90101-7

The crystal structure of 3β-hydroxy-4α,23R,24R-trimethyl-5α-cholestane (23R,24R-5α-dinostanol) from dinoflagellates¹

George Pettit, Delbert L. Herald, Cherry L. Herald, W. C M C Kokke, Carl Djerassi

Research output: Contribution to journal › Article

5 Scopus citations

Abstract

An x-ray crystal structure determination of a dinostanol from the dinoflagellate Protoceratium reticulatum and zooxanthellae from Orbulina universa was completed. The novel sterol was shown to be 3β-hydroxy-4α,23R,24R-trimethyl-5α-cholestane (2) and may be one of the molecular fossils found in sediment cores from the deepest Black Sea trench.

Original language	English (US)
Pages (from-to)	321-326
Number of pages	6
Journal	Steroids
Volume	47
Issue number	4-5
DOIs	https://doi.org/10.1016/0039-128X(86)90101-7
State	Published - Jan 1 1986

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ASJC Scopus subject areas

Biochemistry
Molecular Biology
Endocrinology
Pharmacology
Clinical Biochemistry
Organic Chemistry

Cite this

Pettit, G., Herald, D. L., Herald, C. L., Kokke, W. C. M. C., & Djerassi, C. (1986). The crystal structure of 3β-hydroxy-4α,23R,24R-trimethyl-5α-cholestane (23R,24R-5α-dinostanol) from dinoflagellates¹. Steroids, 47(4-5), 321-326. https://doi.org/10.1016/0039-128X(86)90101-7

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10.1016/0039-128X(86)90101-7