Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	57033
Common Name:	(S)-hydratropic acid
Systematic Name:	(2S)-2-phenylpropanoic acid
RefMet Name:	2-Phenylpropanoate
Synonyms:	(+)-Hydratropasaeure; (+)-hydratropic acid; (S)-2-phenylpropanoic acid; (S)-alpha-methylbenzeneacetic acid [PubChem Synonyms]
Exact Mass:	150.0681 (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:	C9H10O2
InChIKey:	YPGCWEMNNLXISK-ZETCQYMHSA-N
ClassyFire superclass:	Phenylpropanoids and polyketides [C0000261]
ClassyFire class:	Phenylpropanoic acids [C0002551]
ClassyFire subclass:	Phenylpropanoic acids [C0002551]
ClassyFire direct parent:	Aromatic homomonocyclic compounds
SMILES:	C[C@@H](c1ccccc1)C(=O)O
Studies:	Available studies (via RefMet name)

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Calculated physicochemical properties (?):

Heavy Atoms:	11
Rings:	1
Aromatic Rings:	1
Rotatable Bonds:	2
van der Waals Molecular volume:	148.02 Å3 molecule-1
Toplogical Polar Sufrace Area:	37.30 Å2 molecule-1
Hydrogen Bond Donors:	1
Hydrogen Bond Acceptors:	2
logP:	1.87
Molar Refractivity:	42.49
Fraction sp3 Carbons:	0.22
sp3 Carbons:	2

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