Secondary metabolite: Phelligridin H



Phelligridin H
Summary
Molecular formula: C33H18O13
SMILES: Oc1ccc(cc1O)c1oc2c(c1c1oc(=O)c3c(c1)oc(=O)c1c3cc(O)c(c1)O)c(=O)oc(c2)/C=C/c1ccc(c(c1)O)O
InChI: InChI=1S/C33H18O13/c34-18-5-2-13(7-20(18)36)1-4-15-9-24-29(33(42)43-15)28(30(44-24)14-3-6-19(35)21(37)8-14)26-12-25-27(32(41)46-26)16-10-22(38)23(39)11-17(16)31(40)45-25/h1-12,34-39H/b4-1+
InChIKey: PGRXQKVGAJTEBU-DAFODLJHSA-N
Chemical classification
Kingdom: Organic compounds
Super class: Phenylpropanoids and polyketides
Class: Isocoumarins and derivatives
Synonymous chemical names:
phelligridin h
Chemical structure download



Phelligridin H
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 622.49
Log P RDKit 5.34
Topological polar surface area (Å2) RDKit 225.15
Number of hydrogen bond acceptors RDKit 13
Number of hydrogen bond donors RDKit 6
Number of carbon atoms RDKit 33
Number of heavy atoms RDKit 46
Number of heteroatoms RDKit 13
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 0
Stereochemical complexity RDKit 0
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 33
Number of sp3 hybridized carbon atoms RDKit 0
Fraction of sp3 hybridized carbon atoms (Fsp3) RDKit 0
Shape complexity RDKit 0
Number of rotatable bonds SwissADME 4
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 0
Number of aliphatic rings RDKit 0
Number of aromatic carbocycles RDKit 3
Number of aromatic heterocycles RDKit 4
Number of aromatic rings RDKit 7
Total number of rings RDKit 7
Number of saturated carbocycles RDKit 0
Number of saturated heterocycles RDKit 0
Number of saturated rings RDKit 0
Number of Smallest Set of Smallest Rings (SSSR) RDKit 7



Phelligridin H
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 4
Lipinski’s rule of 5 filter RDKit Failed
Number of Ghose filter violations RDKit 2
Ghose filter RDKit Failed
Veber filter RDKit Bad
Egan filter RDKit Bad
Pfizer’s 3/75 filter RDKit Bad
GSK 4/400 filter RDKit Bad
Number of Leadlikeness violations SwissADME 2
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.11



Phelligridin H
ADMET properties
Property nameToolProperty value
Bioavailability score SwissADME 0.17
Solubility class [ESOL] SwissADME Poorly soluble
Solubility class [Silicos-IT] SwissADME Poorly soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME Low
Log Kp (Skin permeation, cm/s) SwissADME -7.14
Number of PAINS structural alerts SwissADME 1
Number of Brenk structural alerts SwissADME 2
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No




Designed by R.P. Vivek-Ananth, M Karthikeyan and Ajaya Kumar Sahoo