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Details

Stereochemistry ABSOLUTE
Molecular Formula C21H26O2
Molecular Weight 310.4299
Optical Activity UNSPECIFIED
Defined Stereocenters 6 / 6
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of .DELTA.6-LEVONORGESTREL

SMILES

[H][C@@]12CC[C@@](O)(C#C)[C@@]1(CC)CC[C@]3([H])[C@@]4([H])CCC(=O)C=C4C=C[C@@]23[H]

InChI

InChIKey=VEBCUBZTPWFSKE-XUDSTZEESA-N
InChI=1S/C21H26O2/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/h2,5,7,13,16-19,23H,3,6,8-12H2,1H3/t16-,17+,18+,19-,20-,21-/m0/s1

HIDE SMILES / InChI

Molecular Formula C21H26O2
Molecular Weight 310.4299
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 19:11:54 UTC 2023
Edited
by admin
on Sat Dec 16 19:11:54 UTC 2023
Record UNII
8D2BRQ8ZL7
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
.DELTA.6-LEVONORGESTREL
Common Name English
13-ETHYL-17-HYDROXY-18,19-DINOR-17.ALPHA.-PREGNA-4,6-DIEN-20-YN-3-ONE
Systematic Name English
18,19-DINORPREGNA-4,6-DIEN-20-YN-3-ONE, 13-ETHYL-17-HYDROXY-, (17.ALPHA.)-
Systematic Name English
LEVONORGESTREL IMPURITY M [EP IMPURITY]
Common Name English
Code System Code Type Description
PUBCHEM
71776840
Created by admin on Sat Dec 16 19:11:54 UTC 2023 , Edited by admin on Sat Dec 16 19:11:54 UTC 2023
PRIMARY
CAS
51087-61-7
Created by admin on Sat Dec 16 19:11:54 UTC 2023 , Edited by admin on Sat Dec 16 19:11:54 UTC 2023
PRIMARY
EPA CompTox
DTXSID90747452
Created by admin on Sat Dec 16 19:11:54 UTC 2023 , Edited by admin on Sat Dec 16 19:11:54 UTC 2023
PRIMARY
FDA UNII
8D2BRQ8ZL7
Created by admin on Sat Dec 16 19:11:54 UTC 2023 , Edited by admin on Sat Dec 16 19:11:54 UTC 2023
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP