Premnoside A



Compound IDCDAMM01808
Common namePremnoside A
IUPAC name[3-[3-(3,4-dihydroxyphenyl)prop-2-enoyloxy]-5-hydroxy-2-[[2-(hydroxymethyl)-10-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,9-dioxatricyclo[4.4.0.02,4]dec-7-en-5-yl]oxy]-6-methyloxan-4-yl] 3-(3,4-dihydroxyphenyl)prop-2-enoate
Molecular formulaC39H44O20

Experimental data

Retention time17.75
Adduct[M+Na]+
Actual mz855.236
Theoretical mz855.232
Error4.54
Ionizaton modePositive
Instrument typeLC-MS/MS-QTOF, spectrum predicted by MS-DIAL v4.9 integrated with MS-FINDER 3.60
Score6.2525

Identifiers and class information

Inchi keyKHFFJEIOVZPCNE-OCBAISETNA-N
SmilesO=C(OC1C(O)C(OC(OC2C3OC3(CO)C4C(OC=CC24)OC5OC(CO)C(O)C(O)C5O)C1OC(=O)C=CC6=CC=C(O)C(O)=C6)C)C=CC7=CC=C(O)C(O)=C7
SuperclassPhenylpropanoids and polyketides
ClassCinnamic acids and derivatives

Pharmacokinetic properties

Number of descriptor values(#stars)13
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)24
Number of reactive functional groups (#rtvFG)6
Predicted central nervous system activity (CNS)-2
Molecular weight (mol_MW)832.765
Computed dipole moment(dipole)11.482
Total solvent accessible surface area (SASA)1042.1
Hydrophobic component of SASA (FOSA)289.175
Hydrophilic component of SASA (FISA)482.185
Pie component of the SASA (PISA)270.735
Weakly polar component of the SASA (WPSA)0
Total solvent accesible volume (volume)2152.54
Number of hydrogen bond donors (donorHB)9
Number of hydrogen bond acceptors (accptHB)26.7
Free energy of solvation of dipole (dip^2/V)0.0612442
Index of cohesive interaction in solids (ACxDN^.5/SA)0.0768643
Globularity descriptor (glob)0.773675
Predicted polarizability in cubic angstroms (QPpolrz)67.166
Predicted hexadecane/gas partition coefficient (QPlogPC16)25.344
Predicted octanol/gas partition coefficient (QPlogPoct)52.343
Predicted water/gas partition coefficient (QPlogPw)41.535
Predicted octanol/water partition coefficient (QPlogPo/w)-1.974
Predicted aqueous solubility (QPlogS)-2.147
Conformation-independent predicted aqueous solubility (CIQPlogS)-5.701
Predicted IC50 value for blockage of HERG K+ channels (QPlogHERG)-6.485
Predicted apparent Caco-2 cell permeability in nm/sec (QPPCaco)0.265
Predicted brain/blood partition coefficient (QPlogBB)-6.253
Predicted apparent MDCK cell permeability in nm/sec (QPPMDCK)0.067
Predicted skin permeability, log Kp (QPlogKp)-7.148
PM3 calculated ionization potential (IP(ev))9.008
PM3 calculated electron affinity (EA(eV))0.946
Number of likely metabolic reactions (#metab)11
Prediction of binding to human serum albumin (QPlogKhsa)-1.623
Predicted qualitative human oral absorption (HumanOralAbsorption)1
Predicted human oral absorption on 0 to 100% scale (PercentHumanOralAbsorption)0
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)323.001
Number of nitrogen and oxygen atoms (#NandO)20
Number of violations of Lipinski’s rule of five (RuleOfFive)3
Number of violations of Jorgensen’s rule of three (RuleOfThree)2

Compound-target network

Cytoscape Graph

Protein targets associated with phytocompound

Uniprot ID Gene name Target name TTD_ID Prediction source
P08253MMP2Matrix metalloproteinase 2T68251SwissTargetPrediction
P11387TOP1DNA topoisomerase IT09826SwissTargetPrediction
P07900HSP90AA1Heat shock protein HSP 90-alphaT18477SwissTargetPrediction
P15692VEGFAVascular endothelial growth factor AT20761SEA
P05230FGF1Acidic fibroblast growth factorT18639SEA
P09038FGF2Basic fibroblast growth factorT31621SEA
P52789HK2Hexokinase type IIT96685SEA
P39900MMP12Matrix metalloproteinase 12T03500SwissTargetPrediction
P01112HRASTransforming protein p21/H-Ras-1T71081SEA
P60568IL2Interleukin-2T61698SEA
P04746AMY2APancreatic alpha-amylaseT86918SEA
P14679TYRTyrosinaseT97035SEA
Q9GZQ4NMUR2Neuromedin-U receptor 2T04210SEA
Q9NZ08ERAP1Endoplasmic reticulum aminopeptidase 1T72849SEA

Target associated diseases

TTD_ID Disease_ID Disease name ICD_11 Uniprot ID Gene names
T68251DI0238Lung cancer[ICD-11: 2C25]P08253MMP2
T09826DI0046Bacterial infection[ICD-11: 1A00-1C4Z]P11387TOP1
T09826DI0095Colorectal cancer[ICD-11: 2B91]P11387TOP1
T09826DI0238Lung cancer[ICD-11: 2C25]P11387TOP1
T09826DI0321Ovarian cancer[ICD-11: 2C73]P11387TOP1
T09826DI0391Solid tumour/cancer[ICD-11: 2A00-2F9Z]P11387TOP1
T18477DI0015Acute upper respiratory infection[ICD-11: CA07]P07900HSP90AA1
T18477DI0037Asthma[ICD-11: CA23]P07900HSP90AA1
T20761DI0095Colorectal cancer[ICD-11: 2B91]P15692VEGFA
T20761DI0365Retinopathy[ICD-11: 9B71]P15692VEGFA
T20761DI0430Vascular system developmental anomaly[ICD-11: LA90]P15692VEGFA
T18639DI0081Chronic arterial occlusive disease[ICD-11: BD4Z]P05230FGF1
T18639DI0102Coronary atherosclerosis[ICD-11: BA52]P05230FGF1
T31621DI0005Acne vulgaris[ICD-11: ED80]P09038FGF2
T96685DI0133Epidermal dysplasias[ICD-11: EK90]P52789HK2
T03500DI0037Asthma[ICD-11: CA23]P39900MMP12
T03500DI0238Lung cancer[ICD-11: 2C25]P39900MMP12
T03500DI0361Renal cell carcinoma[ICD-11: 2C90]P39900MMP12
T61698DI0275Multiple sclerosis[ICD-11: 8A40]P60568IL2
T61698DI0361Renal cell carcinoma[ICD-11: 2C90]P60568IL2
T86918DI0110Cystic fibrosis[ICD-11: CA25]P04746AMY2A
T86918DI0328Pancreatic malfunction[ICD-11: DC30-DC3Z]P04746AMY2A
T97035DI0007Acquired hypermelanosis[ICD-11: ED60]P14679TYR
T97035DI0008Acquired hypomelanotic disorder[ICD-11: ED63]P14679TYR

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