Ontology highlight
ABSTRACT:
SUBMITTER: Tebbaa M
PROVIDER: S-EPMC3050138 | biostudies-literature | 2010 Dec
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20101224 Pt 1
The title compound, C(23)H(31)NO, was semisynthesized from isocostic acid, isolated from the aerial part of Inula Viscosa- (L) Aiton [or Dittrichia Viscosa- (L) Greuter]. The cyclo-hexene ring has a half-chair conformation, whereas the cyclo-hexane ring displays a chair conformation. The dihedral angle between the latter ring and its substituent is 83.6 (7)°. ...[more]