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Details

Stereochemistry RACEMIC
Molecular Formula C21H27ClO2
Molecular Weight 346.891
Optical Activity ( + / - )
Defined Stereocenters 6 / 6
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of WY-4355

SMILES

CC[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@H]34)[C@@H]1CC[C@@]2(O)C#CCl

InChI

InChIKey=MISOWVVRHHLGIK-ZUHHCLADSA-N
InChI=1S/C21H27ClO2/c1-2-20-9-7-17-16-6-4-15(23)13-14(16)3-5-18(17)19(20)8-10-21(20,24)11-12-22/h13,16-19,24H,2-10H2,1H3/t16-,17+,18+,19-,20-,21+/m0/s1

HIDE SMILES / InChI

Molecular Formula C21H27ClO2
Molecular Weight 346.891
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 6 / 6
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 17:36:51 GMT 2025
Edited
by admin
on Mon Mar 31 17:36:51 GMT 2025
Record UNII
Q2YY22B0SV
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
18,19-DINORPREGN-4-EN-20-YN-3-ONE, 21-CHLORO-13-ETHYL-17-HYDROXY-, (17.ALPHA.)-(±)-
Preferred Name English
WY-4355
Code English
(±)-17.ALPHA.-CHLOROETHYNYL-13.BETA.-ETHYL-17-HYDROXYGON-4-EN-3-ONE
Systematic Name English
Code System Code Type Description
PUBCHEM
22790422
Created by admin on Mon Mar 31 17:36:51 GMT 2025 , Edited by admin on Mon Mar 31 17:36:51 GMT 2025
PRIMARY
WIKIPEDIA
Chloroethynylnorgestrel
Created by admin on Mon Mar 31 17:36:51 GMT 2025 , Edited by admin on Mon Mar 31 17:36:51 GMT 2025
PRIMARY
CAS
2415-28-3
Created by admin on Mon Mar 31 17:36:51 GMT 2025 , Edited by admin on Mon Mar 31 17:36:51 GMT 2025
PRIMARY
FDA UNII
Q2YY22B0SV
Created by admin on Mon Mar 31 17:36:51 GMT 2025 , Edited by admin on Mon Mar 31 17:36:51 GMT 2025
PRIMARY
EPA CompTox
DTXSID101045228
Created by admin on Mon Mar 31 17:36:51 GMT 2025 , Edited by admin on Mon Mar 31 17:36:51 GMT 2025
PRIMARY