4β,5β-Epoxycholestan-6-one
✍ Scribed by van Niekerk, J. C. ;Nassimbeni, L. R. ;Cragg, G. M. L.
- Book ID
- 114524645
- Publisher
- International Union of Crystallography
- Year
- 1977
- Weight
- 299 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0567-7408
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📜 SIMILAR VOLUMES
In the title molecule, C 20 H 28 O 3 , ring A has a regular chair conformation, while ring C has a slightly distorted chair conformation. Ring B shows an asymmetric half-chair conformation and ring D is in an envelope conformation. Rings A and B are cis-fused, while rings B and C and rings C and D a
In the crystal structure of the title compound, C 22 H 30 O 4 , rings A and C have slightly distorted chair conformations, ring B shows an approximate symmetric half-chair conformation and ring D is in an envelope conformation. The molecules are connected by weak intermolecular C-HÁ Á ÁO hydrogen bo