Subamolide A



Compound IDCDAMM01816
Common nameSubamolide A
IUPAC name4-hydroxy-5-methoxy-5-methyl-3-tetradecylideneoxolan-2-one
Molecular formulaC20H36O4

Experimental data

Retention time6.09
Adduct[M+K]+
Actual mz379.224
Theoretical mz379.224
Error0.37
Ionizaton modePositive
Instrument typeLC-MS/MS-QTOF, spectrum predicted by MS-DIAL v4.9 integrated with MS-FINDER 3.60
Score7.0275

Identifiers and class information

Inchi keyYLCXJNOKPGBEPM-MCRFDLOANA-N
SmilesO=C1OC(OC)(C)C(O)C1=CCCCCCCCCCCCCC
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds

Pharmacokinetic properties

Number of descriptor values(#stars)1
Number of non-conjugated amine groups (#amine)0
Number of amidine and guanidine groups (#amidine)0
Number of carboxylic acid groups (#acid)0
Number of non-conjugated amide groups (#amide)0
Number of rotatable bonds (#rotor)15
Number of reactive functional groups (#rtvFG)1
Predicted central nervous system activity (CNS)-2
Molecular weight (mol_MW)340.502
Computed dipole moment(dipole)5.994
Total solvent accessible surface area (SASA)756.898
Hydrophobic component of SASA (FOSA)668.595
Hydrophilic component of SASA (FISA)83.043
Pie component of the SASA (PISA)5.26
Weakly polar component of the SASA (WPSA)0
Total solvent accesible volume (volume)1315.45
Number of hydrogen bond donors (donorHB)1
Number of hydrogen bond acceptors (accptHB)5.45
Free energy of solvation of dipole (dip^2/V)0.0273091
Index of cohesive interaction in solids (ACxDN^.5/SA)0.0072004
Globularity descriptor (glob)0.767086
Predicted polarizability in cubic angstroms (QPpolrz)36.909
Predicted hexadecane/gas partition coefficient (QPlogPC16)11.464
Predicted octanol/gas partition coefficient (QPlogPoct)15.68
Predicted water/gas partition coefficient (QPlogPw)5.665
Predicted octanol/water partition coefficient (QPlogPo/w)4.674
Predicted aqueous solubility (QPlogS)-5.583
Conformation-independent predicted aqueous solubility (CIQPlogS)-4.133
Predicted IC50 value for blockage of HERG K+ channels (QPlogHERG)-5.326
Predicted apparent Caco-2 cell permeability in nm/sec (QPPCaco)1615.85
Predicted brain/blood partition coefficient (QPlogBB)-1.281
Predicted apparent MDCK cell permeability in nm/sec (QPPMDCK)831.014
Predicted skin permeability, log Kp (QPlogKp)-1.591
PM3 calculated ionization potential (IP(ev))10.799
PM3 calculated electron affinity (EA(eV))0.566
Number of likely metabolic reactions (#metab)2
Prediction of binding to human serum albumin (QPlogKhsa)0.47
Predicted qualitative human oral absorption (HumanOralAbsorption)3
Predicted human oral absorption on 0 to 100% scale (PercentHumanOralAbsorption)100
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)64.435
Number of nitrogen and oxygen atoms (#NandO)4
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
P17612PRKACAcAMP-dependent protein kinase alpha-catalytic subunitT12808SEA
Q02156PRKCEProtein kinase C epsilonT00895SEA

Target associated diseases

TTD_ID Disease_ID Disease name ICD_11 Uniprot ID Gene names
T12808DI0279Muscular atrophy[ICD-11: 8B61]P17612PRKACA
T00895DI0033Anxiety disorder[ICD-11: 6B00-6B0Z]Q02156PRKCE
T00895DI0243Malaria[ICD-11: 1F40-1F45]Q02156PRKCE

Copyright © 2025