Alanyl-Leucine



Compound IDCDAMM00058
Common nameAlanyl-Leucine
IUPAC name(2S)-2-[[(2S)-2-aminopropanoyl]amino]-4-methylpentanoic acid
Molecular formulaC9H18N2O3

Experimental data

Retention time18.84
Adduct[M+H]+
Actual mz203.139
Theoretical mz203.139
Error2.01
Ionizaton modePositive
Instrument typeLC-MS/MS-QTOF, spectrum predicted by MS-DIAL v4.9 integrated with MS-FINDER 3.60
Score4.9963

Identifiers and class information

Inchi keyRDIKFPRVLJLMER-UHFFFAOYNA-N
SmilesCC(C)CC(C(=O)O)NC(=O)C(C)N
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives

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)1
Number of rotatable bonds (#rotor)6
Number of reactive functional groups (#rtvFG)0
Predicted central nervous system activity (CNS)-1
Molecular weight (mol_MW)202.253
Computed dipole moment(dipole)6.292
Total solvent accessible surface area (SASA)461.38
Hydrophobic component of SASA (FOSA)287.619
Hydrophilic component of SASA (FISA)173.762
Pie component of the SASA (PISA)0
Weakly polar component of the SASA (WPSA)0
Total solvent accesible volume (volume)757.45
Number of hydrogen bond donors (donorHB)3.25
Number of hydrogen bond acceptors (accptHB)4.75
Free energy of solvation of dipole (dip^2/V)0.052263
Index of cohesive interaction in solids (ACxDN^.5/SA)0.0185599
Globularity descriptor (glob)0.870981
Predicted polarizability in cubic angstroms (QPpolrz)20.307
Predicted hexadecane/gas partition coefficient (QPlogPC16)7.156
Predicted octanol/gas partition coefficient (QPlogPoct)14.109
Predicted water/gas partition coefficient (QPlogPw)11.884
Predicted octanol/water partition coefficient (QPlogPo/w)-1.941
Predicted aqueous solubility (QPlogS)-0.706
Conformation-independent predicted aqueous solubility (CIQPlogS)0.155
Predicted IC50 value for blockage of HERG K+ channels (QPlogHERG)-1.164
Predicted apparent Caco-2 cell permeability in nm/sec (QPPCaco)9.112
Predicted brain/blood partition coefficient (QPlogBB)-0.927
Predicted apparent MDCK cell permeability in nm/sec (QPPMDCK)6.943
Predicted skin permeability, log Kp (QPlogKp)-6.208
PM3 calculated ionization potential (IP(ev))9.829
PM3 calculated electron affinity (EA(eV))-0.394
Number of likely metabolic reactions (#metab)4
Prediction of binding to human serum albumin (QPlogKhsa)-0.987
Predicted qualitative human oral absorption (HumanOralAbsorption)2
Predicted human oral absorption on 0 to 100% scale (PercentHumanOralAbsorption)32.753
Solvent-accessible surface area of fluorine atoms (SAFluorine)0
Solvent-accessible surface area of amide oxygen atoms (SAamideO)23.743
Van der Waals surface area (PSA)108.124
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

Target associated diseases

TTD_ID Disease_ID Disease name ICD_11 Uniprot ID Gene names

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