81306-55-0Relevant academic research and scientific papers
MINOR AND TRACE STEROLS IN MARINE INVERTEBRATES 30. ISOLATION, STRUCTURE ELUCIDATION AND PARTIAL SYNTHESIS OF 26-METHYLSTRONGYLOSTEROL AND 28-METHYLXESTOSTEROL - TWO MARINE STEROLS ARISING BY A NOVEL QUADRUPLE BIOMETHYLATION SEQUENCE
Li, Lian Niang,Djerassi, Carl
, p. 4639 - 4642 (1981)
Two new sterols, 26-methylstrongylosterol (4) and 28-methylxestosterol (5), arising from a hitherto unknown quadruple biomethylation sequence, together with the biogenetically important "missing link", durissimasterol (6), were isolated from the Indo-Pacific sponge Strongylophora durissima.
