Acta Cryst. (2005). E61, o2884-o2886  [ doi:10.1107/S160053680502489X ]

(3S*,16S*,20R*,22R*,24S*)-3,22,25-Trihydroxy-16,24:20,24-diepoxycholest-5-en-3-yl acetate methanol solvate

W. Zhang, G.-M. Yao and Y.-W. Guo

Abstract: The title compound, C₂₉H₄₄O₆·CH₄O, namely suberoretisteroid A methanol solvate, is a fused hexacyclic steroid which was isolated from the South China Sea gorgonian Suberogorgia reticulata. There are two independent molecules in the asymmetric unit. Suberoretisteroid A molecules and methanol solvent molecules are linked via intermolecular O-HO hydrogen bonds to form two independent two-dimensional frameworks.

Online 12 August 2005

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