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anordrin

under Norandrostanes
More information in Books or onNLM PubMed
More on Norandrostanes Definition: Androstanes in which ring contractions have occurred or which are lacking carbon-18. Compounds with any degree of unsaturation are included. Androstanes which are lacking carbon-19 are ESTRANES.     
SubstanceCAS Registry & nameCategoriesSourceDrugs*
anordrin [ AF 53,alpha-anordrin,anordrin, (2alpha,5alpha,17alpha)-isomer ]
  RN given refers to (2beta,5alpha,17alpha)-isomer; structure 		56470-64-5 2,17 alpha-diethynyl-A-norandrostane-2,17 beta-dihydroxydipropionate  *Norandrostanes
Pharma Action Antineoplastic Agents; Contraceptives, Oral, Synthetic; Contraceptives, Postcoital; Luteolytic Agents 		Chinese Med J 2(3):177;1976; Steroids 33(1):85;1979; Contraception 1979;20(6):549; Int J Gynaecol Obstet 1978-1979;16(6):573; Scientia Sinica 18(2):262;1975; Yao Hsueh Hsueh Pao 1979;14(8):502

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Sources: NLM Medical Subject Headings, NIH UMLS, Drugs@FDA, FDA AERS original data copyright United States Government. No endorsement implied. Last modified 6/6/2012
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