Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	49854
Common Name:	Methanolphosphate
Systematic Name:	methyl dihydrogen phosphate
RefMet Name:	Methanolphosphate
Synonyms:	methyl dihydrogen phosphate [PubChem Synonyms]
Exact Mass:	111.9925 (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:	CH5O4P
InChIKey:	CAAULPUQFIIOTL-UHFFFAOYSA-N
ClassyFire superclass:	Organic acids and derivatives [C0000264]
ClassyFire class:	Organic phosphoric acids and derivatives [C0000402]
ClassyFire subclass:	Phosphate esters [C0000408]
ClassyFire direct parent:	Monoalkyl phosphates [C0003458]
SMILES:	COP(=O)(O)O
Studies:	Available studies (via RefMet name)

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External database links:

PubChem CID:	13130
CHEBI ID:	340824
HMDB ID:	HMDB0061711

Calculated physicochemical properties (?):

Heavy Atoms:	6
Rings:	0
Aromatic Rings:	0
Rotatable Bonds:	1
van der Waals Molecular volume:	80.85 Å3 molecule-1
Toplogical Polar Sufrace Area:	66.76 Å2 molecule-1
Hydrogen Bond Donors:	2
Hydrogen Bond Acceptors:	4
logP:	0.07
Molar Refractivity:	18.78
Fraction sp3 Carbons:	1.00
sp3 Carbons:	1

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