Murramarin A



Compound IDCDAMM01588
Common nameMurramarin A
IUPAC name[1-[7\'-methoxy-5-[(7-methoxy-2-oxochromen-8-yl)methyl]-4,4-dimethylspiro[1,3-dioxolane-2,2\'-chromene]-8\'-yl]-3-methyl-2-oxobutyl] acetate
Molecular formulaC32H34O10

Experimental data

Retention time4.63
Adduct[M+H]+
Actual mz579.225
Theoretical mz579.222
Error4.7
Ionizaton modePositive
Instrument typeLC-MS/MS-QTOF, spectrum predicted by MS-DIAL v4.9 integrated with MS-FINDER 3.60
Score7.3521

Identifiers and class information

Inchi keyLFCPZZTYFCUDCA-AFVZLFDFNA-N
SmilesO=C1OC2=C(C=C1)C=CC(OC)=C2CC3OC4(OC5=C(C=CC(OC)=C5C(OC(=O)C)C(=O)C(C)C)C=C4)OC3(C)C
SuperclassPhenylpropanoids and polyketides
ClassCoumarins and derivatives

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)8
Number of reactive functional groups (#rtvFG)4
Predicted central nervous system activity (CNS)-1
Molecular weight (mol_MW)578.615
Computed dipole moment(dipole)6.844
Total solvent accessible surface area (SASA)848.155
Hydrophobic component of SASA (FOSA)511.148
Hydrophilic component of SASA (FISA)89.661
Pie component of the SASA (PISA)247.347
Weakly polar component of the SASA (WPSA)0
Total solvent accesible volume (volume)1698.26
Number of hydrogen bond donors (donorHB)0
Number of hydrogen bond acceptors (accptHB)11
Free energy of solvation of dipole (dip^2/V)0.0275852
Index of cohesive interaction in solids (ACxDN^.5/SA)0
Globularity descriptor (glob)0.811631
Predicted polarizability in cubic angstroms (QPpolrz)59.036
Predicted hexadecane/gas partition coefficient (QPlogPC16)16.203
Predicted octanol/gas partition coefficient (QPlogPoct)26.006
Predicted water/gas partition coefficient (QPlogPw)13.123
Predicted octanol/water partition coefficient (QPlogPo/w)4.687
Predicted aqueous solubility (QPlogS)-5.228
Conformation-independent predicted aqueous solubility (CIQPlogS)-7.503
Predicted IC50 value for blockage of HERG K+ channels (QPlogHERG)-5.76
Predicted apparent Caco-2 cell permeability in nm/sec (QPPCaco)1398.45
Predicted brain/blood partition coefficient (QPlogBB)-0.826
Predicted apparent MDCK cell permeability in nm/sec (QPPMDCK)710.847
Predicted skin permeability, log Kp (QPlogKp)-1.533
PM3 calculated ionization potential (IP(ev))8.712
PM3 calculated electron affinity (EA(eV))0.769
Number of likely metabolic reactions (#metab)6
Prediction of binding to human serum albumin (QPlogKhsa)0.266
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)125.239
Number of nitrogen and oxygen atoms (#NandO)10
Number of violations of Lipinski’s rule of five (RuleOfFive)1
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
O14980XPO1Exportin-1T51407SEA

Target associated diseases

TTD_ID Disease_ID Disease name ICD_11 Uniprot ID Gene names
T51407DI0234Liposarcoma[ICD-11: 2B59]O14980XPO1
T51407DI0274Multiple myeloma[ICD-11: 2A83]O14980XPO1
T51407DI0395Stomach cancer[ICD-11: 2B72]O14980XPO1

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