Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	50681
Common Name:	D-methionine
Systematic Name:	D-methionine
RefMet Name:	D-Methionine
Synonyms:	(2R)-2-amino-4-(methylsulfanyl)butanoic acid; (R)-2-amino-4-(methylthio)butanoic acid; (R)-methionine; D-Methionin [PubChem Synonyms]
Exact Mass:	149.0510 (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-H+2K]+ [M+Na]+ [M+2Na]2+ [M-H+2Na]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M-H]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+HCOO]- M(neutral)
Formula:	C5H11NO2S
InChIKey:	FFEARJCKVFRZRR-SCSAIBSYSA-N
ClassyFire superclass:	Organic acids and derivatives [C0000264]
ClassyFire class:	Carboxylic acids and derivatives [C0000265]
ClassyFire subclass:	Amino acids, peptides, and analogues [C0000013]
ClassyFire direct parent:	Methionine and derivatives [C0004143]
NP-MRD NMR spectra:	View NMR spectra
SMILES:	CSCC[C@H](C(=O)O)N
Studies:	Available studies (via RefMet name)

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All Database Links Calculated Properties Human Pathways

External database links:

PubChem CID:	84815
CHEBI ID:	16867
BMRB ID:	bmse000450
MetaCyc ID:	CPD-218
NP-MRD ID(NMR):	NP0002744

Calculated physicochemical properties (?):

Heavy Atoms:	9
Rings:	0
Aromatic Rings:	0
Rotatable Bonds:	4
van der Waals Molecular volume:	139.51 Å3 molecule-1
Toplogical Polar Sufrace Area:	63.32 Å2 molecule-1
Hydrogen Bond Donors:	2
Hydrogen Bond Acceptors:	2
logP:	0.72
Molar Refractivity:	39.61
Fraction sp3 Carbons:	0.80
sp3 Carbons:	4

References

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