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Details

Stereochemistry ACHIRAL
Molecular Formula C8H12N2O2
Molecular Weight 168.1931
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of 2-(2-OXOPYRROLIDIN-1-YL)BUT-2-ENAMIDE, (2Z)-

SMILES

C\C=C(/N1CCCC1=O)C(N)=O

InChI

InChIKey=ZGHRUXLFLIMTAG-KXFIGUGUSA-N
InChI=1S/C8H12N2O2/c1-2-6(8(9)12)10-5-3-4-7(10)11/h2H,3-5H2,1H3,(H2,9,12)/b6-2-

HIDE SMILES / InChI

Molecular Formula C8H12N2O2
Molecular Weight 168.1931
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 1
Optical Activity NONE

Approval Year

Patents

Patents

Substance Class Chemical
Created
by admin
on Sat Dec 16 00:43:19 UTC 2023
Edited
by admin
on Sat Dec 16 00:43:19 UTC 2023
Record UNII
M64Y2GM5FI
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
2-(2-OXOPYRROLIDIN-1-YL)BUT-2-ENAMIDE, (2Z)-
Systematic Name English
1-PYRROLIDINEACETAMIDE, .ALPHA.-ETHYLIDENE-2-OXO-, (.ALPHA.Z)-
Systematic Name English
LEVETIRACETAM IMPURITY B [EP IMPURITY]
Common Name English
Code System Code Type Description
CAS
358629-47-7
Created by admin on Sat Dec 16 00:43:19 UTC 2023 , Edited by admin on Sat Dec 16 00:43:19 UTC 2023
PRIMARY
RS_ITEM_NUM
1A02220
Created by admin on Sat Dec 16 00:43:19 UTC 2023 , Edited by admin on Sat Dec 16 00:43:19 UTC 2023
PRIMARY
EPA CompTox
DTXSID50189415
Created by admin on Sat Dec 16 00:43:19 UTC 2023 , Edited by admin on Sat Dec 16 00:43:19 UTC 2023
PRIMARY
FDA UNII
M64Y2GM5FI
Created by admin on Sat Dec 16 00:43:19 UTC 2023 , Edited by admin on Sat Dec 16 00:43:19 UTC 2023
PRIMARY
PUBCHEM
29938361
Created by admin on Sat Dec 16 00:43:19 UTC 2023 , Edited by admin on Sat Dec 16 00:43:19 UTC 2023
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
For the calculation of contents, multiply the peak areas by 0.5
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP