1,4a,7-Trimethyl-7-vinyl-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydrophenanthrene-1-carboxylic acid
The title compound, pimaric acid, C20H30O2, was isolated from a mixture of resin acids. There are three rings in the structure. The two cyclohexane rings have classical chair conformations with trans-fused ring junctions. The cyclohexene ring appears as a semi-chair.
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
International Union of Crystallography
2009-05-01
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Series: | Acta Crystallographica Section E |
Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536809013233 |