IMPPAT Phytochemical information: 
Taiwanin E

Taiwanin E
Summary

SMILES: Oc1c2COC(=O)c2c(c2c1cc1OCOc1c2)c1ccc2c(c1)OCO2
InChI: InChI=1S/C20H12O7/c21-19-11-5-16-15(26-8-27-16)4-10(11)17(18-12(19)6-23-20(18)22)9-1-2-13-14(3-9)25-7-24-13/h1-5,21H,6-8H2
InChIKey: YYFMUDJSHVYJGD-UHFFFAOYSA-N
DeepSMILES: OccCOC=O)c5ccc9ccOCOc5c9)))))))))cccccc6)OCO5
Scaffold Graph/Node/Bond level: O=C1OCc2cc3cc4c(cc3c(-c3ccc5c(c3)OCO5)c21)OCO4
Scaffold Graph/Node level: OC1OCC2CC3CC4OCOC4CC3C(C3CCC4OCOC4C3)C21
Scaffold Graph level: CC1CCC2CC3CC4CCCC4CC3C(C3CCC4CCCC4C3)C12
Functional groups: cO; 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:
Taiwanin E, taiwanin e
External chemical identifiers:
CID:CID_493164; ChEMBL:CHEMBL468453; ZINC:ZINC000014640947; SureChEMBL:SCHEMBL15363973
Chemical structure download


Taiwanin E
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 364.31
Log P RDKit 3.34
Topological polar surface area (Å2) RDKit 83.45
Number of hydrogen bond acceptors RDKit 7
Number of hydrogen bond donors RDKit 1
Number of carbon atoms RDKit 20
Number of heavy atoms RDKit 27
Number of heteroatoms RDKit 7
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


Taiwanin E
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 0.663146


Taiwanin E
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Moderately soluble
Solubility class [Silicos-IT] SwissADME Moderately soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -6.04
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 Yes
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME No