TY - JOUR
T1 - On the novel cembranoids of the soft coral Sinularia granosa of the Indian Ocean and their biogenesis
AU - Anjaneyulu, A. S.R.
AU - Mukku, Venugopal J
AU - Sarada, P.
PY - 2000/1/1
Y1 - 2000/1/1
N2 - Chemical examination of the soft coral Sinularia granosa collected from the Havelock island of the Indian Ocean furnishes four highly oxygenated novel diterpenoids 1 to 4 along with a polyhydroxysterol, 24-methylenecholestane - 1α, 5α, 6β, 11α-pentol 5. One of the diterpenoids, 4, designated as havellockate, possesses a seco and rearranged cembranoid skeleton whose structure has been established by complete spectral analysis including X-ray data. A possible biogenetic sequence has been suggested for the polyoxygenated cembranoids 1-4 and 6.
AB - Chemical examination of the soft coral Sinularia granosa collected from the Havelock island of the Indian Ocean furnishes four highly oxygenated novel diterpenoids 1 to 4 along with a polyhydroxysterol, 24-methylenecholestane - 1α, 5α, 6β, 11α-pentol 5. One of the diterpenoids, 4, designated as havellockate, possesses a seco and rearranged cembranoid skeleton whose structure has been established by complete spectral analysis including X-ray data. A possible biogenetic sequence has been suggested for the polyoxygenated cembranoids 1-4 and 6.
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M3 - Article
AN - SCOPUS:0033663321
SN - 0376-4699
VL - 39
SP - 530
EP - 535
JO - Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry
JF - Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry
IS - 7
ER -