IMPPAT Phytochemical information: 
1,4,7-Trihydroxy-5-methoxyfluoren-9-one

1,4,7-Trihydroxy-5-methoxyfluoren-9-one
Summary

SMILES: COc1cc(O)cc2c1-c1c(O)ccc(c1C2=O)O
InChI: InChI=1S/C14H10O5/c1-19-10-5-6(15)4-7-11(10)12-8(16)2-3-9(17)13(12)14(7)18/h2-5,15-17H,1H3
InChIKey: QYZVZXXDXPZMHM-UHFFFAOYSA-N
DeepSMILES: COcccO)ccc6-ccO)cccc6C9=O)))O
Scaffold Graph/Node/Bond level: O=C1c2ccccc2-c2ccccc21
Scaffold Graph/Node level: OC1C2CCCCC2C2CCCCC12
Scaffold Graph level: CC1C2CCCCC2C2CCCCC12
Functional groups: cOC; cO; cC(=O)c
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Benzenoids
ClassyFire Class: Fluorenes
NP Classifier Biosynthetic pathway: Polyketides
NP Classifier Superclass: Polycyclic aromatic polyketides
NP Classifier Class: Anthraquinones and anthrones
Synonymous chemical names:
dendroflorin, Dendroflorin
External chemical identifiers:
CID:CID_44418788; ChEMBL:CHEMBL216941
Chemical structure download


1,4,7-Trihydroxy-5-methoxyfluoren-9-one
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 258.23
Log P RDKit 2.02
Topological polar surface area (Å2) RDKit 86.99
Number of hydrogen bond acceptors RDKit 5
Number of hydrogen bond donors RDKit 3
Number of carbon atoms RDKit 14
Number of heavy atoms RDKit 19
Number of heteroatoms RDKit 5
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 13
Number of sp3 hybridized carbon atoms RDKit 1
Shape complexity RDKit 0.07
Number of rotatable bonds RDKit 1
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 0
Number of aromatic rings RDKit 2
Total number of rings RDKit 3
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 3


1,4,7-Trihydroxy-5-methoxyfluoren-9-one
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 Good
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.58


1,4,7-Trihydroxy-5-methoxyfluoren-9-one
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Soluble
Solubility class [Silicos-IT] SwissADME Soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -6.09
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 1
CYP1A2 inhibitor SwissADME Yes
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME No