120681-86-9Relevant articles and documents
NEW BISABOLANE SESQUITERPENOIDS FROM THE RHIZOMES OF CURCUMA XANTHORRHIZA (ZINGIBERACEAE)
Uehara, Shin-ichi,Yasuda, Ichiro,Takeya, Koichi,Itokawa, Hideji
, p. 237 - 240 (2007/10/02)
Three new bisabolane sesquiterpenoids, bisacurone (1), bisacumol (2) and bisacurol (3), and one known compound, curlone (4), were isolated from the rhizomes of Curcuma xanthorrhiza (Zingiberaceae).The absolute structures of these new compounds were determined by spectroscopy, chemical conversions and the exciton chirality method for allylic alcohols. KEYWORDS - Curcuma xanthorrhiza; Zingiberaceae; bisabolane sesquiterpenoid; bisacurone; bisacumol, bisacurol; curlone; CD; exciton chirality method; allylic alcohol