Ontology highlight
ABSTRACT:
SUBMITTER: Ahmed Hamdi OA
PROVIDER: S-EPMC3009189 | biostudies-literature | 2010 Oct
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20101020 Pt 11
The title compound, systematic name 9-isopropyl-idene-2,6-dimethyl-11-oxatricyclo-[6.2.1.0(1,5)]undec-6-en-8-ol, C(15)H(22)O(2), which crystallizes with two mol-ecules of similar conformation in the asymmetric unit, features three fused rings, two of which are five-membered and the third six-membered. Of the two five-membered rings, the one with an O atom has a distinct envelope shape (with the O atom representing the flap). The six-membered ring is also envelope-shaped as it shares a common O a ...[more]