IMPPAT Phytochemical information: 
Oxopurpureine

Oxopurpureine
Summary

SMILES: COc1cc2-c3c(OC)c(OC)c(c4c3c(C(=O)c2cc1OC)ncc4)OC
InChI: InChI=1S/C21H19NO6/c1-24-13-8-11-12(9-14(13)25-2)18(23)17-15-10(6-7-22-17)19(26-3)21(28-5)20(27-4)16(11)15/h6-9H,1-5H3
InChIKey: AZTLZBDEFBJZQG-UHFFFAOYSA-N
DeepSMILES: COccc-ccOC))cOC))ccc6cC=O)c%10cc%14OC))))))ncc6))))))OC
Scaffold Graph/Node/Bond level: O=C1c2ccccc2-c2cccc3ccnc1c23
Scaffold Graph/Node level: OC1C2CCCCC2C2CCCC3CCNC1C32
Scaffold Graph level: CC1C2CCCCC2C2CCCC3CCCC1C32
Functional groups: cOC; cC(=O)c; cnc
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Alkaloids and derivatives
ClassyFire Class: Aporphines
NP Classifier Biosynthetic pathway: Alkaloids
NP Classifier Superclass: Tyrosine alkaloids
NP Classifier Class: Aporphine alkaloids
Synonymous chemical names:
oxopurpureine
External chemical identifiers:
CID:CID_284998; ChEMBL:CHEMBL456295
Chemical structure download


Oxopurpureine
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 381.38
Log P RDKit 3.49
Topological polar surface area (Å2) RDKit 76.11
Number of hydrogen bond acceptors RDKit 7
Number of hydrogen bond donors RDKit 0
Number of carbon atoms RDKit 21
Number of heavy atoms RDKit 28
Number of heteroatoms RDKit 7
Number of nitrogen atoms RDKit 1
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 16
Number of sp3 hybridized carbon atoms RDKit 5
Shape complexity RDKit 0.24
Number of rotatable bonds RDKit 5
Number of aliphatic carbocycles RDKit 1
Number of aliphatic heterocycles RDKit 0
Number of aliphatic rings RDKit 1
Number of aromatic carbocycles RDKit 2
Number of aromatic heterocycles RDKit 1
Number of aromatic rings RDKit 3
Total number of rings RDKit 4
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 4


Oxopurpureine
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 0
Lipinski’s rule of 5 RDKit Passed
Number of Ghose rule violations RDKit 0
Ghose rule RDKit Passed
Veber rule RDKit Good
Egan rule RDKit Good
GSK 4/400 rule RDKit Good
Pfizer 3/75 rule RDKit Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.52


Oxopurpureine
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 -6.19
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 0
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME Yes
CYP2C9 inhibitor SwissADME Yes
CYP2D6 inhibitor SwissADME Yes
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME No