Kitungolides A, B, and C, new diterpenes from a soft coral of a new genus.
Three novel compounds, designated kitungolides A (1), B (2), and C (3), were isolated from a soft coral of a new genus collected at Kitungamwe, Kenya. The three new compounds are of a unique heterotricyclic skeleton. The structures and relative stereochemistry of the compounds were elucidated by interpretation of MS, COSY, HMQC, HMBC, and NOESY experiments. [structure: see text]
School of Chemistry and Department of Zoology, Tel-Aviv University, Ramat Aviv 69978, Israel.
Liat
L
Chill
Amira
A
Rudi
Yehuda
Y
Benayahu
Michael
M
Schleyer
Yoel
Y
Kashman
D000818:Animals; D037421:Anthozoa / Q000737:chemistry* / Q000145:classification; D004224:Diterpenes / Q000302:isolation & purification*; D008968:Molecular Conformation; D011753:Pyrones / Q000302:isolation & purification*
D004224:Diterpenes; D011753:Pyrones; C487226:kitungolide A; C487227:kitungolide B; C487228:kitungolide C