IMPPAT Phytochemical information: 
Helioxanthin
Helioxanthin
Summary

SMILES: O=C1OCc2c1cc1ccc3c(c1c2c1ccc2c(c1)OCO2)OCO3
InChI: InChI=1S/C20H12O6/c21-20-12-5-10-2-4-15-19(26-9-24-15)18(10)17(13(12)7-22-20)11-1-3-14-16(6-11)25-8-23-14/h1-6H,7-9H2
InChIKey: JUBRYHUFFFYTGR-UHFFFAOYSA-N
DeepSMILES: O=COCcc5ccccccc6c%10cccccc6)OCO5))))))))))OCO5
Scaffold Graph/Node/Bond level: O=C1OCc2c1cc1ccc3c(c1c2-c1ccc2c(c1)OCO2)OCO3
Scaffold Graph/Node level: OC1OCC2C1CC1CCC3OCOC3C1C2C1CCC2OCOC2C1
Scaffold Graph level: CC1CCC2C1CC1CCC3CCCC3C1C2C1CCC2CCCC2C1
Functional groups: cC(=O)OC; c1cOCO1
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Lignans, neolignans and related compounds
ClassyFire Class: Arylnaphthalene lignans
NP Classifier Biosynthetic pathway: Shikimates and Phenylpropanoids
NP Classifier Superclass: Lignans
NP Classifier Class: Arylnaphthalene and aryltetralin lignans
Synonymous chemical names:
Helioxanthin, helioxanthin
External chemical identifiers:
CID:CID_177023; ChEMBL:CHEMBL436474; ZINC:ZINC000006093906; SureChEMBL:SCHEMBL2960321; MolPort-046-860-045
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
Helioxanthin
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 348.31
Log P RDKit 3.63
Topological polar surface area (Å2) RDKit 63.22
Number of hydrogen bond acceptors RDKit 6
Number of hydrogen bond donors RDKit 0
Number of carbon atoms RDKit 20
Number of heavy atoms RDKit 26
Number of heteroatoms RDKit 6
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 17
Number of sp3 hybridized carbon atoms RDKit 3
Shape complexity RDKit 0.15
Number of rotatable bonds RDKit 1
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 3
Number of aliphatic rings RDKit 3
Number of aromatic carbocycles RDKit 3
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 3
Total number of rings RDKit 6
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 6
Helioxanthin
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 0
Lipinski’s rule of 5 filter RDKit Passed
Number of Ghose filter violations RDKit 0
Ghose filter RDKit Passed
Veber filter RDKit Good
Pfizer 3/75 filter RDKit Bad
GSK 4/400 filter RDKit Good
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.6259
Helioxanthin
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Moderately soluble
Solubility class [Silicos-IT] SwissADME Poorly soluble
Blood Brain Barrier permeation SwissADME Yes
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -5.69
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 0
CYP1A2 inhibitor SwissADME Yes
CYP2C19 inhibitor SwissADME Yes
CYP2C9 inhibitor SwissADME Yes
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME Yes