13-ETHYL-17-HYDROXY-5.ALPHA.-METHOXY-18,19-DINOR-17.ALPHA.-PREGN-20-YN-3-ONE

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C22H32O3
Molecular Weight	344.4877
Optical Activity	UNSPECIFIED
Defined Stereocenters	7 / 7
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of 13-ETHYL-17-HYDROXY-5.ALPHA.-METHOXY-18,19-DINOR-17.ALPHA.-PREGN-20-YN-3-ONE

Structure Search

SMILES

CC[C@]12CC[C@H]3[C@@H](CC[C@]4(CC(=O)CC[C@H]34)OC)[C@@H]1CC[C@@]2(O)C#C

InChI

InChIKey=FOJSXAOBPRABPZ-WIJSBRJSSA-N

InChI=1S/C22H32O3/c1-4-20-11-8-17-16(18(20)10-13-22(20,24)5-2)9-12-21(25-3)14-15(23)6-7-19(17)21/h2,16-19,24H,4,6-14H2,1,3H3/t16-,17+,18+,19-,20+,21-,22+/m1/s1

HIDE SMILES / InChI

Approval Year

Name

Type

Language

LEVONORGESTREL IMPURITY O [EP IMPURITY]

Preferred Name

English

13-ETHYL-17-HYDROXY-5.ALPHA.-METHOXY-18,19-DINOR-17.ALPHA.-PREGN-20-YN-3-ONE

Systematic Name

English

18,19-DINORPREGN-20-YN-3-ONE, 13-ETHYL-17-HYDROXY-5-METHOXY-, (5.ALPHA.,17.ALPHA.)-

Systematic Name

English

4,5-DIHYDRO-5.ALPHA.-METHOXYLEVONORGESTREL

Systematic Name

English

Code System Code Type Description

CAS

155683-60-6

Created by admin on Wed Apr 02 13:15:04 GMT 2025 , Edited by admin on Wed Apr 02 13:15:04 GMT 2025

PRIMARY

EPA CompTox

DTXSID30747653

Created by admin on Wed Apr 02 13:15:04 GMT 2025 , Edited by admin on Wed Apr 02 13:15:04 GMT 2025

PRIMARY

PUBCHEM

71316193

Created by admin on Wed Apr 02 13:15:04 GMT 2025 , Edited by admin on Wed Apr 02 13:15:04 GMT 2025

PRIMARY

FDA UNII

K6ELU45BJM

Created by admin on Wed Apr 02 13:15:04 GMT 2025 , Edited by admin on Wed Apr 02 13:15:04 GMT 2025

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SUBSTANCE RECORD


					K6ELU45BJM

13-ETHYL-17-HYDROXY-5.ALPHA.-METHOXY-18,19-DINOR-17.ALPHA.-PREGN-20-YN-3-ONE