Metabolomics Structure Database

MW REGNO: 39080
Common Name:1-Pyrroline-2-carboxylic acid
Systematic Name:3,4-dihydro-2H-pyrrole-5-carboxylic acid
RefMet Name:1-Pyrroline-2-carboxylic acid
Synonyms: [PubChem Synonyms]
Exact Mass:
113.0477 (neutral)    Calculate m/z:
ClassyFire superclass:Organoheterocyclic compounds [C0000002]
ClassyFire class:Pyrrolines [C0000091]
ClassyFire subclass:Pyrrolines [C0000091]
ClassyFire direct parent:Aliphatic heteromonocyclic compounds
MoNA MS spectra:View MS spectra
Studies:Available studies (via RefMet name)

Select appropriate tab below to view additional details:

External database links:

PubChem CID:440046
CHEBI ID:36761
KEGG ID:C03564
Chemspider ID:389057
Plant Metabolite Hub(Pmhub):MS000017981

Calculated physicochemical properties (?):

Heavy Atoms: 8  
Rings: 1  
Aromatic Rings: 0  
Rotatable Bonds: 1  
van der Waals Molecular volume: 106.00 Å3 molecule-1  
Toplogical Polar Sufrace Area: 49.66 Å2 molecule-1  
Hydrogen Bond Donors: 1  
Hydrogen Bond Acceptors: 3  
logP: 0.59  
Molar Refractivity: 29.66  
Fraction sp3 Carbons: 0.60  
sp3 Carbons: 3  

Human Pathway links:

HMDB and KEGG pathways containing this metabolite


LIPID MAPS classification: "Update of the LIPID MAPS comprehensive classification system for lipids", Fahy E, Subramaniam S, Murphy RC, Nishijima M, Raetz CR, Shimizu T, Spener F, van Meer G, Wakelam MJ, and Dennis EA, J. Lipid Res. (2009) 50: S9-S14. DOI: 10.1194/jlr.R800095-JLR200
ClassyFire classification: "ClassyFire: automated chemical classification with a comprehensive, computable taxonomy", Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS, J. Cheminformatics (2016) 8:61. DOI: 10.1186/s13321-016-0174-y