19-NOR-17-ALPHA-PREGN-5(10)-EN-20-YN-3-ONE

C[C@]12CC[C@H]3[C@@H](CCC4=C3CCC(=O)C4)[C@@H]1CC[C@H]2C#C

InChIKey=FLIRQSLNLPBRJH-MRBRGOBGSA-N

InChI=1S/C20H26O/c1-3-14-5-9-19-18-7-4-13-12-15(21)6-8-16(13)17(18)10-11-20(14,19)2/h1,14,17-19H,4-12H2,2H3/t14-,17-,18-,19+,20-/m1/s1

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	5 / 5
E/Z Centers	0
Optical Activity	UNSPECIFIED

Substance Class	Chemical Created by `admin` on `Mon Mar 31 23:00:53 GMT 2025` Edited by `admin` on `Mon Mar 31 23:00:53 GMT 2025`
Record UNII	L64FWG2F69
Record Status	`Validated (UNII)`
Record Version

Name

Type

Language

19-NOR-17-ALPHA-PREGN-5(10)-EN-20-YN-3-ONE

Preferred Name

English

Code System Code Type Description

CAS

13081-50-0

Created by admin on Mon Mar 31 23:00:53 GMT 2025 , Edited by admin on Mon Mar 31 23:00:53 GMT 2025

PRIMARY

PUBCHEM

202671

Created by admin on Mon Mar 31 23:00:53 GMT 2025 , Edited by admin on Mon Mar 31 23:00:53 GMT 2025

PRIMARY

EPA CompTox

DTXSID70926920

Created by admin on Mon Mar 31 23:00:53 GMT 2025 , Edited by admin on Mon Mar 31 23:00:53 GMT 2025

PRIMARY

FDA UNII

L64FWG2F69

Created by admin on Mon Mar 31 23:00:53 GMT 2025 , Edited by admin on Mon Mar 31 23:00:53 GMT 2025

PRIMARY