In the title compound, C 23 H 31 NO 3 , a modified synthetic dhomo steroid derivative, the cyclohexene ring adjacent to the aromatic ring adopts a half-chair conformation, while the cyclohexane ring has an ideal chair conformation. The heterocyclic ring adopts a 14-sofa conformation. The butyl subst
(8R,9S,13S,14S)-17-Butyl-16,17a-dioxo-17-aza-D-homoestra-1,3,5(10)-trien-3-ol
✍ Scribed by Hema, R. ;Parthasarathi, V. ;Bansal, Ranju ;Linden, Anthony
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 135 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
In the title compound, C 21 H 25 NO 3 , a modified synthetic dhomo steroid, the cyclohexene ring adjacent to the aromatic ring adopts a half-chair conformation, while the cyclohexane ring has an ideal chair conformation. The heterocyclic ring adopts a 14-sofa conformation. In the crystal structure,
1S(R),2S(R),3S(R),10S(R),12R(S),13R(S),-14R(S),17S(R)-13-Bromo-11-oxapentacyclo[8.7.0.0 2,14 .0 4,9 .0 12,17 ]heptadeca-4,6,8-trien-3-ol
In the title compound, C 27 H 41 ClO 5 , all rings adopt chair conformations, giving the molecule the shape of a bow. In the crystal structure, the Cl atom is not involved in intermolecular interactions, as the packing is governed by C OÁ Á ÁH-C hydrogen bonds. ## Related literature For general b