Related Experiment Videos
Pseudokobusine
K Bhattacharyya1, T Kar, G Bocelli
1Department of Materials Science, Indian Association for the Cultivation of Science, Jadavpur, Calcutta 700 032, India. mstk@mahendra.iacs.res.in
Acta Crystallographica. Section C, Crystal Structure Communications
|February 15, 2001
Abstract:
The title compound, hetisan-6,11beta,15beta-triol, C20H27NO3, is a hetisane-type diterpenoid alkaloid. It consists of six six-membered rings and two five-membered rings. The fused-ring system contains three chair, two boat, one distorted boat and two envelope conformations. Intramolecular and intermolecular hydrogen bonds are present between the O atoms, with O...O separations of 3.006 (3) and 2.743 (3) A, as well as an O...N intermolecular interaction of 2.887 (3) A.