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Details

Stereochemistry ABSOLUTE
Molecular Formula C21H28O3
Molecular Weight 328.4452
Optical Activity UNSPECIFIED
Defined Stereocenters 6 / 6
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 10.BETA.-HYDROXYLEVONORGESTREL

SMILES

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

InChI

InChIKey=ZMTZYQYDIREIIA-HXIANDDZSA-N
InChI=1S/C21H28O3/c1-3-19-10-8-18-16(17(19)9-11-20(19,23)4-2)6-5-14-13-15(22)7-12-21(14,18)24/h2,13,16-18,23-24H,3,5-12H2,1H3/t16-,17-,18-,19-,20-,21+/m0/s1

HIDE SMILES / InChI

Molecular Formula C21H28O3
Molecular Weight 328.4452
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 18:25:10 UTC 2023
Edited
by admin
on Sat Dec 16 18:25:10 UTC 2023
Record UNII
M8ZTL23HWP
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
10.BETA.-HYDROXYLEVONORGESTREL
Common Name English
LEVONORGESTREL IMPURITY I [EP IMPURITY]
Common Name English
13-ETHYL-10,17-DIHYDROXY-18,19-DINOR-17.ALPHA.-PREGN-4-EN-20-YN-3-ONE
Systematic Name English
18,19-DINORPREGN-4-EN-20-YN-3-ONE, 13-ETHYL-10,17-DIHYDROXY-, (17.ALPHA.)-
Systematic Name English
10-HYDROXYLEVONORGESTREL
Common Name English
10-HYDROXYLEVONORGESTREL [EP IMPURITY]
Common Name English
Code System Code Type Description
PUBCHEM
71748888
Created by admin on Sat Dec 16 18:25:11 UTC 2023 , Edited by admin on Sat Dec 16 18:25:11 UTC 2023
PRIMARY
EPA CompTox
DTXSID40857732
Created by admin on Sat Dec 16 18:25:11 UTC 2023 , Edited by admin on Sat Dec 16 18:25:11 UTC 2023
PRIMARY
CAS
21508-50-9
Created by admin on Sat Dec 16 18:25:11 UTC 2023 , Edited by admin on Sat Dec 16 18:25:11 UTC 2023
PRIMARY
FDA UNII
M8ZTL23HWP
Created by admin on Sat Dec 16 18:25:11 UTC 2023 , Edited by admin on Sat Dec 16 18:25:11 UTC 2023
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP