The title compound, a d-seco limonoid (systematic name: 1-acet-yloxy-14,15Β:21,23-diep-oxy-3,7-dihydr-oxy-4,4,8-trimethyl-d-homo- 24-nor-17-oxochola-20,22-dien-16-one), C28H38O8, was isolated from the stem bark of African mahogany Khaya senegalensis (Meliaceae). The six-membered rings show chair, boat and half-chair conformations, while the furan ring is planar. The crystal packing is stabilized by both intra- and inter-molecular O - H⋯O hydrogen bonds.
|Original language||English (US)|
|Journal||Acta Crystallographica Section E: Structure Reports Online|
|Publication status||Published - Oct 15 2007|
ASJC Scopus subject areas
- Materials Science(all)
- Condensed Matter Physics