IMPPAT Phytochemical information: 
6,11-dihydroxy-3,3-dimethyl-12H-pyrano[2,3-c]acridin-7-one
6,11-dihydroxy-3,3-dimethyl-12H-pyrano[2,3-c]acridin-7-one
Summary

SMILES: Oc1cc2OC(C)(C)C=Cc2c2c1c(=O)c1c([nH]2)c(O)ccc1
InChI: InChI=1S/C18H15NO4/c1-18(2)7-6-9-13(23-18)8-12(21)14-16(9)19-15-10(17(14)22)4-3-5-11(15)20/h3-8,20-21H,1-2H3,(H,19,22)
InChIKey: QMIBOFBCPAGGAC-UHFFFAOYSA-N
DeepSMILES: OcccOCC)C)C=Cc6cc%10c=O)cc[nH]6)cO)ccc6
Scaffold Graph/Node/Bond level: O=c1c2ccccc2[nH]c2c3c(ccc12)OCC=C3
Scaffold Graph/Node level: OC1C2CCCCC2NC2C3CCCOC3CCC12
Scaffold Graph level: CC1C2CCCCC2CC2C3CCCCC3CCC12
Functional groups: c=O; cC=CC; cO; cOC; c[nH]c
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Organoheterocyclic compounds
ClassyFire Class: Quinolines and derivatives
ClassyFire Subclass: Benzoquinolines
NP Classifier Biosynthetic pathway: Alkaloids
NP Classifier Superclass: Anthranilic acid alkaloids
NP Classifier Class: Acridone alkaloids
Synonymous chemical names:
atalaphyllidine, atolaphyllidine
External chemical identifiers:
CID:5479542; ChEMBL:CHEMBL452220; ZINC:ZINC000005963545
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
6,11-dihydroxy-3,3-dimethyl-12H-pyrano[2,3-c]acridin-7-one
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 309.32
Log P RDKit 3.28
Topological polar surface area (Å2) RDKit 82.55
Number of hydrogen bond acceptors RDKit 4
Number of hydrogen bond donors RDKit 3
Number of carbon atoms RDKit 18
Number of heavy atoms RDKit 23
Number of heteroatoms RDKit 5
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 15
Number of sp3 hybridized carbon atoms RDKit 3
Shape complexity RDKit 0.17
Number of rotatable bonds RDKit 0
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 1
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
6,11-dihydroxy-3,3-dimethyl-12H-pyrano[2,3-c]acridin-7-one
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 0.5566
6,11-dihydroxy-3,3-dimethyl-12H-pyrano[2,3-c]acridin-7-one
ADMET 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 -5.53
Number of PAINS structural alerts SwissADME 0.0
Number of Brenk structural alerts SwissADME 1.0
CYP1A2 inhibitor SwissADME Yes
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME Yes
CYP2D6 inhibitor SwissADME Yes
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME No