Eupalinilide I



Compound IDCDAMM01580
Common nameEupalinilide I
IUPAC name[9,11-dihydroxy-9-(hydroxymethyl)-14-methyl-5-methylidene-4-oxo-3,13-dioxatetracyclo[8.4.0.02,6.012,14]tetradecan-7-yl] 4-hydroxy-2-methylbut-2-enoate
Molecular formulaC20H26O9

Experimental data

Retention time1.94
Adduct[M+H]+
Actual mz411.168
Theoretical mz411.165
Error7.35
Ionizaton modePositive
Instrument typeLC-MS/MS-QTOF, spectrum predicted by MS-DIAL v4.9 integrated with MS-FINDER 3.60
Score6.0652

Identifiers and class information

Inchi keyVGEKTNDFEQYUQI-OQNQNEJRNA-N
SmilesO=C(OC1CC(O)(CO)C2C(O)C3OC3(C)C2C4OC(=O)C(=C)C14)C(=CCO)C
SuperclassLipids and lipid-like molecules
ClassPrenol lipids

Pharmacokinetic properties

Number of descriptor values(#stars)0
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)9
Number of reactive functional groups (#rtvFG)2
Predicted central nervous system activity (CNS)-2
Molecular weight (mol_MW)410.42
Computed dipole moment(dipole)9.219
Total solvent accessible surface area (SASA)600.954
Hydrophobic component of SASA (FOSA)347.628
Hydrophilic component of SASA (FISA)220.532
Pie component of the SASA (PISA)32.794
Weakly polar component of the SASA (WPSA)0
Total solvent accesible volume (volume)1160.58
Number of hydrogen bond donors (donorHB)4
Number of hydrogen bond acceptors (accptHB)12.85
Free energy of solvation of dipole (dip^2/V)0.0732288
Index of cohesive interaction in solids (ACxDN^.5/SA)0.0427654
Globularity descriptor (glob)0.888738
Predicted polarizability in cubic angstroms (QPpolrz)34.827
Predicted hexadecane/gas partition coefficient (QPlogPC16)11.789
Predicted octanol/gas partition coefficient (QPlogPoct)25.305
Predicted water/gas partition coefficient (QPlogPw)19.419
Predicted octanol/water partition coefficient (QPlogPo/w)-0.182
Predicted aqueous solubility (QPlogS)-2.08
Conformation-independent predicted aqueous solubility (CIQPlogS)-2.373
Predicted IC50 value for blockage of HERG K+ channels (QPlogHERG)-3.489
Predicted apparent Caco-2 cell permeability in nm/sec (QPPCaco)80.278
Predicted brain/blood partition coefficient (QPlogBB)-1.84
Predicted apparent MDCK cell permeability in nm/sec (QPPMDCK)32.386
Predicted skin permeability, log Kp (QPlogKp)-4.604
PM3 calculated ionization potential (IP(ev))10.346
PM3 calculated electron affinity (EA(eV))0.325
Number of likely metabolic reactions (#metab)6
Prediction of binding to human serum albumin (QPlogKhsa)-0.716
Predicted qualitative human oral absorption (HumanOralAbsorption)2
Predicted human oral absorption on 0 to 100% scale (PercentHumanOralAbsorption)59.97
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)158.596
Number of nitrogen and oxygen atoms (#NandO)9
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
P19838NFKB1Nuclear factor NF-kappa-B p105 subunitT83145SEA

Target associated diseases

TTD_ID Disease_ID Disease name ICD_11 Uniprot ID Gene names
T83145DI0218Irritable bowel syndrome[ICD-11: DD91]P19838NFKB1
T83145DI0366Rheumatoid arthritis[ICD-11: FA20]P19838NFKB1

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