IMPPAT Phytochemical information: 
(1S,16R,18S)-6-hydroxy-16,18-dimethyl-2,9-dioxo-17-oxapentacyclo[11.4.1.01,10.03,8.012,16]octadeca-3(8),4,6,10-tetraene-18-carbaldehyde
(1S,16R,18S)-6-hydroxy-16,18-dimethyl-2,9-dioxo-17-oxapentacyclo[11.4.1.01,10.03,8.012,16]octadeca-3(8),4,6,10-tetraene-18-carbaldehyde
Summary

SMILES: O=C[C@@]1(C)C2CC[C@@]3(C2C=C2[C@]1(O3)C(=O)c1c(C2=O)cc(cc1)O)C
InChI: InChI=1S/C20H18O5/c1-18(9-21)13-5-6-19(2)14(13)8-15-16(23)12-7-10(22)3-4-11(12)17(24)20(15,18)25-19/h3-4,7-9,13-14,22H,5-6H2,1-2H3/t13?,14?,18-,19+,20-/m0/s1
InChIKey: NMLFNFAGOHGLMD-GVFSZWDCSA-N
DeepSMILES: O=C[C@@]C)CCC[C@@]C5C=C[C@]9O6)C=O)ccC6=O))cccc6))O))))))))))C
Scaffold Graph/Node/Bond level: O=C1C2=CC3C4CCC3OC2(C4)C(=O)c2ccccc21
Scaffold Graph/Node level: OC1C2CCCCC2C(O)C23CC4CCC(O2)C4CC13
Scaffold Graph level: CC1C2CCCCC2C(C)C23CC4CCC(C2)C4CC13
Functional groups: CC=O; cC(=O)C(=CC)C; COC; cC(=O)C; cO
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Benzenoids
ClassyFire Class: Anthracenes
ClassyFire Subclass: Anthraquinones
NP Classifier Biosynthetic pathway: Polyketides
NP Classifier Superclass: Naphthalenes
NP Classifier Class: Naphthoquinones
Synonymous chemical names:
isopinnatal
External chemical identifiers:
CID:CID_390665; ChEMBL:CHEMBL1991661
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
(1S,16R,18S)-6-hydroxy-16,18-dimethyl-2,9-dioxo-17-oxapentacyclo[11.4.1.01,10.03,8.012,16]octadeca-3(8),4,6,10-tetraene-18-carbaldehyde
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 338.36
Log P RDKit 2.47
Topological polar surface area (Å2) RDKit 80.67
Number of hydrogen bond acceptors RDKit 5
Number of hydrogen bond donors RDKit 1
Number of carbon atoms RDKit 20
Number of heavy atoms RDKit 25
Number of heteroatoms RDKit 5
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 5
Stereochemical complexity RDKit 0.25
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 11
Number of sp3 hybridized carbon atoms RDKit 9
Shape complexity RDKit 0.45
Number of rotatable bonds RDKit 1
Number of aliphatic carbocycles RDKit 3
Number of aliphatic heterocycles RDKit 2
Number of aliphatic rings RDKit 5
Number of aromatic carbocycles RDKit 1
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 1
Total number of rings RDKit 6
Number of saturated carbocycles RDKit 1
Number of saturated heterocycles RDKit 1
Number of saturated rings RDKit 2
Number of Smallest Set of Smallest Rings (SSSR) RDKit 6
(1S,16R,18S)-6-hydroxy-16,18-dimethyl-2,9-dioxo-17-oxapentacyclo[11.4.1.01,10.03,8.012,16]octadeca-3(8),4,6,10-tetraene-18-carbaldehyde
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 Good
GSK 4/400 filter RDKit Good
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.795767
(1S,16R,18S)-6-hydroxy-16,18-dimethyl-2,9-dioxo-17-oxapentacyclo[11.4.1.01,10.03,8.012,16]octadeca-3(8),4,6,10-tetraene-18-carbaldehyde
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME 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 -7.26
Number of PAINS structural alerts SwissADME 1
Number of Brenk structural alerts SwissADME 1
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME Yes