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(20S)-22-Acetoxymethyl-6?-meth-oxy-3?,5-dihydro-3'H-cyclo-propa[3?,5]-5?-pregnane.

ABSTRACT: In the title steroid derivative, C(25)H(40)O(3), the fused cyclo-propane unit that corresponds to a part of the A ring has a ?-configuration and the associated cyclo-pentane ring an envelope-shaped conformation.

SUBMITTER: Ketuly KA

PROVIDER: S-EPMC2969319 | biostudies-literature | 2009 Jun

REPOSITORIES: biostudies-literature

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(20S)-22-Acetoxymethyl-6β-meth-oxy-3α,5-dihydro-3'H-cyclo-propa[3α,5]-5α-pregnane.

Ketuly Kamal Aziz KA A Hadi A Hamid AH Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20090606 Pt 7

In the title steroid derivative, C(25)H(40)O(3), the fused cyclo-propane unit that corresponds to a part of the A ring has a β-configuration and the associated cyclo-pentane ring an envelope-shaped conformation. ...[more]

PMID: 21582787

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