(2S,4aR,6aR,7R,9S,10aS,10bR)-7-Carboxy-2-(3-furyl)-6a,10b-dimethyl-4,10-dioxoperhydrobenzo[f]isochromen-9-yl acetate
The asymmetric unit of the title compound, C22H26O8, contains two crystallographically independent molecules with closely comparable conformations (r.m.s. overlay = 0.54 Å for 30 non-H atoms). All six-membered rings display chair conformations, with a slight distortion for...
| Format: | Article |
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| Language: | English |
| Published: |
International Union of Crystallography
2009-03-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536809002074 |