3-Mercaptopyruvic acid



Compound IDCDAMM00965
Common name3-Mercaptopyruvic acid
IUPAC name2-oxo-3-sulfanylpropanoic acid
Molecular formulaC3H4O3S

Experimental data

Retention time14.75
Adduct[M+H]+
Actual mz120.996
Theoretical mz120.995
Error9.29
Ionizaton modePositive
Instrument typeLC-MS/MS-QTOF, spectrum predicted by MS-DIAL v4.9 integrated with MS-FINDER 3.60
Score6.0023

Identifiers and class information

Inchi keyOJOLFAIGOXZBCI-UHFFFAOYSA-N
SmilesO=C(O)C(=O)CS
SuperclassOrganic acids and derivatives
ClassKeto acids and derivatives

Pharmacokinetic properties

Number of descriptor values(#stars)7
Number of non-conjugated amine groups (#amine)0
Number of amidine and guanidine groups (#amidine)0
Number of carboxylic acid groups (#acid)1
Number of non-conjugated amide groups (#amide)0
Number of rotatable bonds (#rotor)3
Number of reactive functional groups (#rtvFG)3
Predicted central nervous system activity (CNS)-1
Molecular weight (mol_MW)120.123
Computed dipole moment(dipole)3.043
Total solvent accessible surface area (SASA)274.711
Hydrophobic component of SASA (FOSA)46.928
Hydrophilic component of SASA (FISA)151.348
Pie component of the SASA (PISA)0
Weakly polar component of the SASA (WPSA)76.435
Total solvent accesible volume (volume)400.039
Number of hydrogen bond donors (donorHB)1
Number of hydrogen bond acceptors (accptHB)3.5
Free energy of solvation of dipole (dip^2/V)0.0231534
Index of cohesive interaction in solids (ACxDN^.5/SA)0.0127407
Globularity descriptor (glob)0.95578
Predicted polarizability in cubic angstroms (QPpolrz)7.929
Predicted hexadecane/gas partition coefficient (QPlogPC16)3.986
Predicted octanol/gas partition coefficient (QPlogPoct)5.954
Predicted water/gas partition coefficient (QPlogPw)5.687
Predicted octanol/water partition coefficient (QPlogPo/w)0.226
Predicted aqueous solubility (QPlogS)-0.307
Conformation-independent predicted aqueous solubility (CIQPlogS)-0.509
Predicted IC50 value for blockage of HERG K+ channels (QPlogHERG)-0.44
Predicted apparent Caco-2 cell permeability in nm/sec (QPPCaco)92.102
Predicted brain/blood partition coefficient (QPlogBB)-0.534
Predicted apparent MDCK cell permeability in nm/sec (QPPMDCK)125.313
Predicted skin permeability, log Kp (QPlogKp)-4.021
PM3 calculated ionization potential (IP(ev))9.733
PM3 calculated electron affinity (EA(eV))1.025
Number of likely metabolic reactions (#metab)2
Prediction of binding to human serum albumin (QPlogKhsa)-1.077
Predicted qualitative human oral absorption (HumanOralAbsorption)2
Predicted human oral absorption on 0 to 100% scale (PercentHumanOralAbsorption)63.423
Solvent-accessible surface area of fluorine atoms (SAFluorine)0
Solvent-accessible surface area of amide oxygen atoms (SAamideO)0
Van der Waals surface area (PSA)76.829
Number of nitrogen and oxygen atoms (#NandO)3
Number of violations of Lipinski’s rule of five (RuleOfFive)0
Number of violations of Jorgensen’s rule of three (RuleOfThree)0

Compound-target network

Cytoscape Graph

Protein targets associated with phytocompound

Uniprot ID Gene name Target name TTD_ID Prediction source
Q9UJM8HAO1Hydroxyacid oxidase 1T63170SEA

Target associated diseases

TTD_ID Disease_ID Disease name ICD_11 Uniprot ID Gene names
T63170DI0201Inborn carbohydrate metabolism error[ICD-11: 5C51]Q9UJM8HAO1

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