Hirsutinolides from Vernonia cinerascens.
The aerial parts of Vernonia cinerascens, collected in Saudi Arabia, yielded a new hirsutinolide, together with three known lactones. The structure of the new compound was elucidated using, 1H NMR, 13C NMR, 1H-1H COSY, 1H-13C HETCOR and HMBC.
Abdel-Sattar
E
E
Pharmacognosy Department, College of Pharmacy, Cairo University, Egypt. abdel-sattar@excite.com
Mossa
J S
JS
el-Askary
H I
HI
D019659:Asteraceae / Q000737:chemistry*; D007783:Lactones / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D018515:Plant Leaves / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D012529:Saudi Arabia; D012717:Sesquiterpenes / Q000737:chemistry / Q000302:isolation & purification*; D013055:Spectrophotometry, Infrared
D007783:Lactones; D012717:Sesquiterpenes