L-Kynurenine



Compound IDCDAMM01362
Common nameL-Kynurenine
IUPAC name2-amino-4-(2-aminophenyl)-4-oxobutanoic acid
Molecular formulaC10H12N2O3

Experimental data

Retention time8.15
Adduct[M+H]+
Actual mz209.091
Theoretical mz209.092
Error4.19
Ionizaton modePositive
Instrument typeLC-MS/MS-QTOF, spectrum predicted by MS-DIAL v4.9 integrated with MS-FINDER 3.60
Score6.5837

Identifiers and class information

Inchi keyYGPSJZOEDVAXAB-QMMMGPOBSA-N
SmilesO=C(O)C(N)CC(=O)C=1C=CC=CC1N
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds

Pharmacokinetic properties

Number of descriptor values(#stars)0
Number of non-conjugated amine groups (#amine)1
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)6
Number of reactive functional groups (#rtvFG)0
Predicted central nervous system activity (CNS)-2
Molecular weight (mol_MW)208.216
Computed dipole moment(dipole)5.9
Total solvent accessible surface area (SASA)422.894
Hydrophobic component of SASA (FOSA)42.213
Hydrophilic component of SASA (FISA)219.534
Pie component of the SASA (PISA)161.148
Weakly polar component of the SASA (WPSA)0
Total solvent accesible volume (volume)692.31
Number of hydrogen bond donors (donorHB)3
Number of hydrogen bond acceptors (accptHB)4
Free energy of solvation of dipole (dip^2/V)0.0502745
Index of cohesive interaction in solids (ACxDN^.5/SA)0.0163828
Globularity descriptor (glob)0.894953
Predicted polarizability in cubic angstroms (QPpolrz)19.239
Predicted hexadecane/gas partition coefficient (QPlogPC16)8.062
Predicted octanol/gas partition coefficient (QPlogPoct)13.479
Predicted water/gas partition coefficient (QPlogPw)10.336
Predicted octanol/water partition coefficient (QPlogPo/w)-1.525
Predicted aqueous solubility (QPlogS)-1.038
Conformation-independent predicted aqueous solubility (CIQPlogS)-1.149
Predicted IC50 value for blockage of HERG K+ channels (QPlogHERG)-2.919
Predicted apparent Caco-2 cell permeability in nm/sec (QPPCaco)5.183
Predicted brain/blood partition coefficient (QPlogBB)-1.227
Predicted apparent MDCK cell permeability in nm/sec (QPPMDCK)2.357
Predicted skin permeability, log Kp (QPlogKp)-6.484
PM3 calculated ionization potential (IP(ev))8.615
PM3 calculated electron affinity (EA(eV))0.661
Number of likely metabolic reactions (#metab)6
Prediction of binding to human serum albumin (QPlogKhsa)-0.702
Predicted qualitative human oral absorption (HumanOralAbsorption)2
Predicted human oral absorption on 0 to 100% scale (PercentHumanOralAbsorption)30.804
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)122.436
Number of nitrogen and oxygen atoms (#NandO)5
Number of violations of Lipinski’s rule of five (RuleOfFive)0
Number of violations of Jorgensen’s rule of three (RuleOfThree)1

Compound-target network

Cytoscape Graph

Protein targets associated with phytocompound

Uniprot ID Gene name Target name TTD_ID Prediction source
P15144ANPEPAminopeptidase NT67272SEA
P09960LTA4HLeukotriene A4 hydrolaseT03691SEA
O00222GRM8Metabotropic glutamate receptor 8T77548SEA
Q4U2R8SLC22A6Solute carrier family 22 member 6 (by homology)T70680SEA
P43005SLC1A1Excitatory amino acid transporter 3T31721SEA
P39086GRIK1Glutamate receptor ionotropic kainate 1T73495SEA
Q13002GRIK2Glutamate receptor ionotropic kainate 2T58178SEA
Q14832GRM3Metabotropic glutamate receptor 3T02719SEA
O15303GRM6Metabotropic glutamate receptor 6T55956SEA
P42261GRIA1Glutamate receptor ionotropic, AMPA 1T33584SEA
Q16478GRIK5Glutamate receptor ionotropic kainate 5T87930SEA
Q13003GRIK3Glutamate receptor ionotropic kainate 3T68876SEA
P42262GRIA2Glutamate receptor ionotropic, AMPA 2T42392SEA
Q9H4A4RNPEPAminopeptidase BT57818SEA
O15229KMOKynurenine 3-monooxygenaseT50973SEA
P07101THTyrosine 3-hydroxylaseT62390SEA
Q16719KYNUKynureninaseT99912SwissTargetPrediction and SEA
Q01650SLC7A5L-type amino acid transporter 1 (by homology)T48330SEA
P52732KIF11Kinesin-like protein 1T28484SEA
Q9ULA0DNPEPAspartyl aminopeptidaseT45287SEA
P15085CPA1Carboxypeptidase A1T33966SEA
P43003SLC1A3Excitatory amino acid transporter 1T86582SEA
P05089ARG1Arginase-1 (by homology)T63224SEA
Q9Y256RCE1Prenyl protein specific proteaseT10756SEA
Q03405PLAURUrokinase plasminogen activator surface receptorT74363SEA
P15169CPN1Carboxypeptidase N, catalytic subunitT34471SEA
O60235TMPRSS11DTransmembrane protease serine 11DT00302SEA
Q8IWU9TPH2Tryptophan hydroxylaseT51593SEA
Q9UPY5SLC7A11Cystine/glutamate transporterT11615SEA
Q9BWQ3ASCT2Alanine/serine/cysteine transporter 2T59493SEA
P42263GRIA3Glutamate receptor AMPA 3T62391SEA

Target associated diseases

TTD_ID Disease_ID Disease name ICD_11 Uniprot ID Gene names
T67272DI0351Psoriasis[ICD-11: EA90]P15144ANPEP
T03691DI0012Acute myeloid leukaemia[ICD-11: 2A60]P09960LTA4H
T70680DI0167Gout[ICD-11: FA25]Q4U2R8SLC22A6
T70680DI0206Inborn purine/pyrimidine/nucleotide metabolism error[ICD-11: 5C55]Q4U2R8SLC22A6
T70680DI0310Ocular disease[ICD-11: N.A.]Q4U2R8SLC22A6
T73495DI0134Epilepsy/seizure[ICD-11: 8A61-8A6Z]P39086GRIK1
T73495DI0396Substance abuse[ICD-11: 6C40]P39086GRIK1
T02719DI0370Schizophrenia[ICD-11: 6A20]Q14832GRM3
T33584DI0298Neuropathy[ICD-11: 8C0Z]P42261GRIA1
T42392DI0298Neuropathy[ICD-11: 8C0Z]P42262GRIA2
T62390DI0019Adrenomedullary hyperfunction[ICD-11: 5A75]P07101TH
T62390DI0306Nutritional deficiency[ICD-11: 5B50-5B71]P07101TH
T99912DI0046Bacterial infection[ICD-11: 1A00-1C4Z]Q16719KYNU
T99912DI0062Breast cancer[ICD-11: 2C60-2C6Y]Q16719KYNU
T28484DI0012Acute myeloid leukaemia[ICD-11: 2A60]P52732KIF11
T28484DI0172Head and neck cancer[ICD-11: 2D42]P52732KIF11
T28484DI0241Lymphoma[ICD-11: 2A80-2A86]P52732KIF11
T28484DI0245Malignant haematopoietic neoplasm[ICD-11: 2B33]P52732KIF11
T28484DI0274Multiple myeloma[ICD-11: 2A83]P52732KIF11
T28484DI0321Ovarian cancer[ICD-11: 2C73]P52732KIF11
T28484DI0361Renal cell carcinoma[ICD-11: 2C90]P52732KIF11
T28484DI0391Solid tumour/cancer[ICD-11: 2A00-2F9Z]P52732KIF11
T45287DI0190Hypertension[ICD-11: BA00-BA04]Q9ULA0DNPEP
T63224DI0258Metabolism inborn error[ICD-11: 5C50]P05089ARG1
T74363DI0286Myeloproliferative neoplasm[ICD-11: 2A20]Q03405PLAUR
T74363DI0404Thrombocytosis[ICD-11: 3B63]Q03405PLAUR
T51593DI0066Carcinoid syndrome[ICD-11: 5B10]Q8IWU9TPH2
T51593DI0389Small intestine developmental anomaly[ICD-11: DA90]Q8IWU9TPH2
T11615DI0054Body-focused behaviour disorder[ICD-11: 6B25]Q9UPY5SLC7A11
T62391DI0298Neuropathy[ICD-11: 8C0Z]P42263GRIA3

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