Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	67404
Common Name:	N-acetyl-D-mannosamine
Systematic Name:	N-[2,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-3-yl]acetamide
RefMet Name:	N-Acetyl-mannosamine
Synonyms:	N-Acetyl-D-galactosamine; GlcNAc; hexopyranose, 2-(acetylamino)-2-deoxy-; N-acetyl-D-glucosamine; 6-Acetamido-6-deoxy-acpha-D-glucopyranose [PubChem Synonyms]
Exact Mass:	221.0899 (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:	C8H15NO6
InChIKey:	OVRNDRQMDRJTHS-ZTVVOAFPSA-N
ClassyFire superclass:	Organic oxygen compounds [C0004603]
ClassyFire class:	Organooxygen compounds [C0000323]
ClassyFire subclass:	Carbohydrates and carbohydrate conjugates [C0000011]
ClassyFire direct parent:	Acylaminosugars [C0000146]
MoNA MS spectra:	View MS spectra
SMILES:	CC(=O)N[C@H]1[C@H]([C@@H]([C@@H](CO)OC1O)O)O
Studies:	Available studies (via RefMet name)

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All Database Links Calculated Properties Human Pathways

External database links:

PubChem CID:	439281
KEGG ID:	C00645
Plant Metabolite Hub(Pmhub):	MS000246588

Calculated physicochemical properties (?):

Heavy Atoms:	15
Rings:	1
Aromatic Rings:	0
Rotatable Bonds:	2
van der Waals Molecular volume:	195.70 Å3 molecule-1
Toplogical Polar Sufrace Area:	121.32 Å2 molecule-1
Hydrogen Bond Donors:	5
Hydrogen Bond Acceptors:	6
logP:	-1.36
Molar Refractivity:	50.63
Fraction sp3 Carbons:	0.88
sp3 Carbons:	7

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