Concepedia

Ophirasterol, a new C31 sterol from the marine sponge Topsentia ophiraphidites

Gladys J Calderón, Leonardo Castellanos, Carmenza Duque, Shizue Echigo, Noriyuki Hara, Yoshinori Fujimoto

Steroids · 2003 · 33 citations · 17 references

DOI

Concepts

References

17

Identification of C-24 alkyl epimers of marine sterols by <sup>13</sup>C nuclear magnetic resonance spectroscopy

J. L. C. Sright, A. G. McInnes, Susana Shimizu et al. · Canadian Journal of Chemistry · 1978 · 279 citations · Full text

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24‐Isopropylcholesterol and 22‐Dehydro‐24‐isopropylcholesterol, Novel Sterols from a Sponge

W. Hofheinz, Gottfried Oesterhelt · Helvetica Chimica Acta · 1979 · 59 citations

, , +15

Steroids in porifera. II. Steroid derivatives from two sponges of the family Halichondriidae. Sokotrasterol sulfate,a marine steroid with a new pattern of side chain alkylation

Tatiana N. Makarieva, Larisa K. Shubina, Anatoly I. Kalinovsky et al. · Steroids · 1983 · 53 citations

, , +10

Stereospecific synthesis of the side chain of the steroidal plant sex hormone oogoniol

James R. Wiersig, N. WAESPE‐SARCEVIC, Carl Djerassi · The Journal of Organic Chemistry · 1979 · 48 citations

, , +14

Minor and Trace Sterols in Marine Invertebrates. XII. Occurrence of 24 (<i>R</i> + <i>S</i>)‐isopropenylcholesterol, 24 (<i>R</i> + <i>S</i>)‐methylcholesta‐5, 25‐dien‐3β‐ol, and 24 (<i>R</i> + <i>S</i>)‐methylcholesta‐7, 25‐dien‐3β‐ol in the caribbean sponge, <i>Verongia cauliformis</i>

W. C. M. C. Kokke, Chwang Siek Pak, William Fenical et al. · Helvetica Chimica Acta · 1979 · 47 citations

, , +13