11-Ketoetiocholanolone
IUPAC 名称
(1S,2S,5R,7R,10S,11S,15S)-5-hydroxy-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-14,17-dione
描述
11-Ketoetiocholanolone is an endogenous anabolic androgenic steroid. The concentration ratio of 11-hydroxyetiocholanolone/11-hydroxyandrosterone is increased in patients with uterine leiomyomas, and it appears to be caused by a decrease in patients' metabolite of steroids. The concentration of 11-Ketoetiocholanolone is significantly higher in these patients. There is a relationship between urinary endogenous steroid metabolites and lower urinary tract function related to the residual vol. in uroflowmetry in postmenopausal women. (PMID: 15808004, 14698830, 12728469) [HMDB]
异构
[H][C@@]12CCC(=O)[C@@]1(C)CC(=O)[C@@]1([H])[C@@]2([H])CC[C@]2([H])C[C@H](O)CC[C@]12C
InChI标识符
InChI=1S/C19H28O3/c1-18-8-7-12(20)9-11(18)3-4-13-14-5-6-16(22)19(14,2)10-15(21)17(13)18/h11-14,17,20H,3-10H2,1-2H3/t11-,12-,13+,14+,17-,18+,19+/m1/s1
键
IUNYGQONJQTULL-UKZLPJRTSA-N