11β,17aα-Dihydroxy-17aβ-methyl-d-homoandrosta-1,4-diene-3,17-dione monohydrate
نویسندگان
چکیده
In the title compound, C(21)H(28)O(4)·H(2)O, the cyclo-hexa-dienone ring is planar (r.m.s. deviation 0.0186 Å), whereas the two cyclo-hexane rings and the cyclo-hexa-none ring adopt chair conformations. The crystal structure is stabilized by O-H⋯O and C-H⋯O hydrogen bonds.
منابع مشابه
The degradation of cholic acid by Pseudomonas sp. N.C.I.B. 10590.
The microbial degradation of cholic acid by Pseudomonas sp. N.C.I.B. 10590 was studied, and two major products were isolated and identified as 7 alpha, 12 beta-dihydroxyandrosta-1,4-diene-3,17-dione and 7 alpha, 12 alpha-dihydroxy-3-oxopregna-1,4-diene-20-carboxylic acid. Four minor products were isolated and evidence is given for the following structures: 7 alpha, 12 alpha-dihydroxyandrosta-1,...
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