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ABSTRACT:
SUBMITTER: Li J
PROVIDER: S-EPMC2960152 | biostudies-literature | 2008 Jan
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20080116 Pt 2
In the title compound, C(38)H(29)N(7)O(12), the five-membered ring adopts an envelope conformation in which the 'flap' is cis to the cyclo-propane group. This conformation is similar to those of other bicyclo-[3.1.0]hexane analogues for which crystal structures have been reported. The absolute configuration of the stereogenic centers on the cyclo-pentane ring, as determined by comparison with the known configurations of the stereogenic centers in the (2S)-2-acet-oxy-2-phenyl-acet-oxy groups, is ...[more]