Itoside B



Compound IDCDAMM02788
Common nameItoside B
IUPAC name[5-benzoyloxy-3,4-dihydroxy-6-[4-hydroxy-2-[(1-hydroxy-6-oxocyclohex-2-ene-1-carbonyl)oxymethyl]phenoxy]oxan-2-yl]methyl benzoate
Molecular formulaC34H32O13

Experimental data

Retention time18.08
Adduct[M+H]+
Actual mz649.189
Theoretical mz649.191
Error4.12
Ionizaton modePositive
Instrument typeLC-MS/MS-QTOF, spectrum predicted by MS-DIAL v4.9 integrated with MS-FINDER 3.60
Score6.189

Identifiers and class information

Inchi keyQGZFGXHSODHGAW-HSEURISLNA-N
SmilesO=C(OCC1OC(OC2=CC=C(O)C=C2COC(=O)C3(O)C=CCCC3=O)C(OC(=O)C=4C=CC=CC4)C(O)C1O)C=5C=CC=CC5
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds

Pharmacokinetic properties

Number of descriptor values(#stars)4
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)14
Number of reactive functional groups (#rtvFG)3
Predicted central nervous system activity (CNS)-2
Molecular weight (mol_MW)648.619
Computed dipole moment(dipole)6.401
Total solvent accessible surface area (SASA)907.301
Hydrophobic component of SASA (FOSA)197.286
Hydrophilic component of SASA (FISA)242.327
Pie component of the SASA (PISA)467.689
Weakly polar component of the SASA (WPSA)0
Total solvent accesible volume (volume)1794.31
Number of hydrogen bond donors (donorHB)4
Number of hydrogen bond acceptors (accptHB)15.35
Free energy of solvation of dipole (dip^2/V)0.0228353
Index of cohesive interaction in solids (ACxDN^.5/SA)0.0338366
Globularity descriptor (glob)0.787069
Predicted polarizability in cubic angstroms (QPpolrz)61.132
Predicted hexadecane/gas partition coefficient (QPlogPC16)20.75
Predicted octanol/gas partition coefficient (QPlogPoct)35.666
Predicted water/gas partition coefficient (QPlogPw)24.622
Predicted octanol/water partition coefficient (QPlogPo/w)2.698
Predicted aqueous solubility (QPlogS)-4.87
Conformation-independent predicted aqueous solubility (CIQPlogS)-7.345
Predicted IC50 value for blockage of HERG K+ channels (QPlogHERG)-7.208
Predicted apparent Caco-2 cell permeability in nm/sec (QPPCaco)49.879
Predicted brain/blood partition coefficient (QPlogBB)-2.888
Predicted apparent MDCK cell permeability in nm/sec (QPPMDCK)19.362
Predicted skin permeability, log Kp (QPlogKp)-2.994
PM3 calculated ionization potential (IP(ev))9.101
PM3 calculated electron affinity (EA(eV))0.717
Number of likely metabolic reactions (#metab)7
Prediction of binding to human serum albumin (QPlogKhsa)-0.145
Predicted qualitative human oral absorption (HumanOralAbsorption)2
Predicted human oral absorption on 0 to 100% scale (PercentHumanOralAbsorption)47.213
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)218.635
Number of nitrogen and oxygen atoms (#NandO)13
Number of violations of Lipinski’s rule of five (RuleOfFive)2
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
P05121SERPINE1Plasminogen activator inhibitor-1T15556SEA
Q9NUW8TDP1Tyrosyl-DNA phosphodiesterase 1T33492SEA
P09382LGALS1Galectin-1T09544SEA
Q99417MYCBPMYCBP messenger RNAT37298SEA

Target associated diseases

TTD_ID Disease_ID Disease name ICD_11 Uniprot ID Gene names
T15556DI0037Asthma[ICD-11: CA23]P05121SERPINE1
T15556DI0405Thrombosis[ICD-11: DB61-GB90]P05121SERPINE1
T37298DI0235Liver cancer[ICD-11: 2C12]Q99417MYCBP

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