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Substance Name: 17-Ethinyl-11-oxa-testosterone
RN: 113555-47-8
InChIKey: ZPNQMHXTVUJDII-RABCQHRBSA-N

Note

  • Synthetic steroid with progestational activity in the Clauberg test and relatively weak activity in a post-coital antifertility assay.

Molecular Weight

  • 314.4224
 
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Names and Synonyms

Name of Substance

  • 17-Ethinyl-11-oxa-testosterone

Synonym

  • 17-Ethynyl-11-oxatestosterone

Registry Numbers

CAS Registry Number

  • 113555-47-8

System Generated Number

  • 0113555478

Structure Descriptors

InChI

1S/C20H26O3/c1-4-20(22)10-8-16-15-6-5-13-11-14(21)7-9-18(13,2)17(15)23-12-19(16,20)3/h1,11,15-17,22H,5-10,12H2,2-3H3/t15-,16-,17-,18-,19-,20-/m0/s1

InChIKey

ZPNQMHXTVUJDII-RABCQHRBSA-N

Smiles

C1(=O)CC[C@]2(C(=C1)CC[C@H]1[C@@H]3CC[C@@](C#C)([C@@]3(C)CO[C@H]21)O)C