RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0013101
RefMet name	2-Pyrrolidinone
Systematic name	pyrrolidin-2-one
Synonyms	PubChem Synonyms
Exact mass	85.052764 (neutral)	Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M+2K-H]+ [M+Na]+ [M+2Na]2+ [M+2Na-H]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M.CH3]+ [M+Ag]+ [M+H+CH3OH]+ [M+H+CH3CN]+ [M+H+2CH3CN]+ [M+Na+CH3CN]+ [M.NaFormate+H]+ [M.NH4Formate+H]+ [M.TMSi]+ [M.tBuDMSi]+ [M+H-Hexose]+ [M+H-EtnP]+ [M+H-SerP]+ [M-H]- [M-H-H2O]- [M-CH3]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+Na-2H]- [M+K-2H]- [M.Formate]- [M.NaFormate-H]- [M.NH4Formate-H]- [M.F]- [M-H-Ser]- [M.HF2]- M(neutral)    View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
Formula	C4H7NO	View other entries in RefMet with this formula
Molecular descriptors
Molfile	37989 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6)
InChIKey	HNJBEVLQSNELDL-UHFFFAOYSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	C1CC(=O)NC1 Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Organoheterocyclic compounds
Main Class	Pyrrolidones
Sub Class	Pyrrolidones
Distribution of 2-Pyrrolidinone in NMDR studies
Species	Plot Species distribution
Sample source	Plot Sample source(tissue) distribution
Studies	NMDR Studies reporting 2-Pyrrolidinone
External Links
Pubchem CID	12025
ChEBI ID	36592
KEGG ID	C11118
HMDB ID	HMDB0002039
Chemspider ID	11530
EPA CompTox	DTXCID707246
Spectral data for 2-Pyrrolidinone standards
NP-MRD ID(NMR)	View NMR spectra
MassBank(EU)	View MS spectra
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)