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Details

Stereochemistry ABSOLUTE
Molecular Formula C23H28O
Molecular Weight 320.4678
Optical Activity UNSPECIFIED
Defined Stereocenters 6 / 6
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 13-ETHYL-3-ETHYNYL-18,19-DINOR-17.ALPHA.-PREGNA-3,5-DIEN-20-YN-17-OL

SMILES

[H][C@@]12CC[C@@](O)(C#C)[C@@]1(CC)CC[C@]3([H])[C@@]4([H])CCC(=CC4=CC[C@@]23[H])C#C

InChI

InChIKey=XWSCFQZHEPDMAX-GOMYTPFNSA-N
InChI=1S/C23H28O/c1-4-16-7-9-18-17(15-16)8-10-20-19(18)11-13-22(5-2)21(20)12-14-23(22,24)6-3/h1,3,8,15,18-21,24H,5,7,9-14H2,2H3/t18-,19+,20+,21-,22-,23-/m0/s1

HIDE SMILES / InChI

Molecular Formula C23H28O
Molecular Weight 320.4678
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 Sat Dec 16 10:37:58 UTC 2023
Edited
by admin
on Sat Dec 16 10:37:58 UTC 2023
Record UNII
VF9GAK25BB
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
13-ETHYL-3-ETHYNYL-18,19-DINOR-17.ALPHA.-PREGNA-3,5-DIEN-20-YN-17-OL
Systematic Name English
LEVONORGESTREL IMPURITY C [EP IMPURITY]
Common Name English
18,19-DINORPREGNA-3,5-DIEN-20-YN-17-OL, 13-ETHYL-3-ETHYNYL-, (17.ALPHA.)-
Systematic Name English
Code System Code Type Description
PUBCHEM
29979853
Created by admin on Sat Dec 16 10:37:58 UTC 2023 , Edited by admin on Sat Dec 16 10:37:58 UTC 2023
PRIMARY
FDA UNII
VF9GAK25BB
Created by admin on Sat Dec 16 10:37:58 UTC 2023 , Edited by admin on Sat Dec 16 10:37:58 UTC 2023
PRIMARY
EPA CompTox
DTXSID50652578
Created by admin on Sat Dec 16 10:37:58 UTC 2023 , Edited by admin on Sat Dec 16 10:37:58 UTC 2023
PRIMARY
CAS
1337972-89-0
Created by admin on Sat Dec 16 10:37:58 UTC 2023 , Edited by admin on Sat Dec 16 10:37:58 UTC 2023
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP