ISSN:
1600-5368
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
The title compound, 10,13-deacetyl-abeo-baccatin IV, C28H40O12, crystallized in space group P1. The molecular structure shows that the B/C ring junction is trans-fused, while the A ring is in a syn conformation with respect to the C ring and anti with respect to the D ring. The conformations of the individual rings differ from each other. The molecule as a whole adopts a cage-type folded conformation. Intra- and intermolecular O—H...O and C—H...O hydrogen bonds, together with van der Waals interactions, stabilize the crystal structure.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S1600536801018773
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