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Details

Stereochemistry ABSOLUTE
Molecular Formula C21H24O2
Molecular Weight 308.4141
Optical Activity UNSPECIFIED
Defined Stereocenters 3 / 3
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 13-ETHYL-17-HYDROXY-18,19-DINOR-17.ALPHA.-PREGNA-5,7,9-TRIEN-20-YN-3-ONE

SMILES

[H][C@@]12CC[C@@](O)(C#C)[C@@]1(CC)CCC3=C2C=CC4=C3CCC(=O)C4

InChI

InChIKey=WWHYYFPSWOYNJF-ACRUOGEOSA-N
InChI=1S/C21H24O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,5,7,19,23H,3,6,8-13H2,1H3/t19-,20-,21-/m0/s1

HIDE SMILES / InChI

Approval Year

Unknown
139594
Name Type Language
13-ETHYL-17-HYDROXY-18,19-DINOR-17.ALPHA.-PREGNA-5,7,9-TRIEN-20-YN-3-ONE
Systematic Name English
18,19-DINORPREGNA-5,7,9-TRIEN-20-YN-3-ONE, 13-ETHYL-17-HYDROXY-, (17.ALPHA.)-
Systematic Name English
LEVONORGESTREL IMPURITY W [EP IMPURITY]
Common Name English
Code System Code Type Description
FDA UNII
B3ZN3KL2LV
Created by admin on Sat Dec 16 10:38:02 GMT 2023 , Edited by admin on Sat Dec 16 10:38:02 GMT 2023
PRIMARY
CAS
155683-59-3
Created by admin on Sat Dec 16 10:38:02 GMT 2023 , Edited by admin on Sat Dec 16 10:38:02 GMT 2023
PRIMARY
PUBCHEM
125403270
Created by admin on Sat Dec 16 10:38:02 GMT 2023 , Edited by admin on Sat Dec 16 10:38:02 GMT 2023
PRIMARY
NIH
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