2-(2-OXOPYRROLIDIN-1-YL)BUT-2-ENAMIDE, (2Z)-

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NCATS

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)-

Structure Search

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 `Mon Mar 31 20:39:43 GMT 2025` Edited by `admin` on `Mon Mar 31 20:39:43 GMT 2025`
Record UNII	M64Y2GM5FI
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

2-(2-OXOPYRROLIDIN-1-YL)BUT-2-ENAMIDE, (2Z)-

Systematic Name

English

LEVETIRACETAM IMPURITY B [EP IMPURITY]

Preferred Name

English

1-PYRROLIDINEACETAMIDE, .ALPHA.-ETHYLIDENE-2-OXO-, (.ALPHA.Z)-

Systematic Name

English

Code System Code Type Description

CAS

358629-47-7

Created by admin on Mon Mar 31 20:39:43 GMT 2025 , Edited by admin on Mon Mar 31 20:39:43 GMT 2025

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RS_ITEM_NUM

1A02220

Created by admin on Mon Mar 31 20:39:43 GMT 2025 , Edited by admin on Mon Mar 31 20:39:43 GMT 2025

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EPA CompTox

DTXSID50189415

Created by admin on Mon Mar 31 20:39:43 GMT 2025 , Edited by admin on Mon Mar 31 20:39:43 GMT 2025

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FDA UNII

M64Y2GM5FI

Created by admin on Mon Mar 31 20:39:43 GMT 2025 , Edited by admin on Mon Mar 31 20:39:43 GMT 2025

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PUBCHEM

29938361

Created by admin on Mon Mar 31 20:39:43 GMT 2025 , Edited by admin on Mon Mar 31 20:39:43 GMT 2025

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