IMPPAT Phytochemical information: 
(Z)-4-[(2S,8R,17S,19R)-12-hydroxy-8,21,21-trimethyl-5-(3-methylbut-2-enyl)-8-(4-methylpent-3-enyl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.02,15.02,19.04,13.06,11]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enoic acid
(Z)-4-[(2S,8R,17S,19R)-12-hydroxy-8,21,21-trimethyl-5-(3-methylbut-2-enyl)-8-(4-methylpent-3-enyl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.02,15.02,19.04,13.06,11]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enoic acid
Summary

SMILES: CC(=CCc1c2O[C@]34[C@@]5(C/C=C(\C(=O)O)/C)OC(C4C[C@H](C5=O)C=C3C(=O)c2c(c2c1O[C@](C)(CCC=C(C)C)C=C2)O)(C)C)C
InChI: InChI=1S/C38H44O8/c1-20(2)10-9-15-36(8)16-14-24-29(39)28-30(40)26-18-23-19-27-35(6,7)46-37(33(23)41,17-13-22(5)34(42)43)38(26,27)45-32(28)25(31(24)44-36)12-11-21(3)4/h10-11,13-14,16,18,23,27,39H,9,12,15,17,19H2,1-8H3,(H,42,43)/b22-13-/t23-,27?,36-,37+,38-/m1/s1
InChIKey: GEZHEQNLKAOMCA-JDDSCDDDSA-N
DeepSMILES: CC=CCccO[C@@][C@@]C/C=C\C=O)O))/C))))OCC5C[C@H]C7=O))C=C9C=O)c%13ccc%17O[C@]C)CCC=CC)C)))))C=C6))))))O)))))))))C)C))))))))))C
Scaffold Graph/Node/Bond level: O=C1C2=CC3CC4COC(C3=O)C24Oc2cc3c(cc21)C=CCO3
Scaffold Graph/Node level: OC1C2CC3CCCOC3CC2OC23C4COC2C(O)C(C4)CC13
Scaffold Graph level: CC1C2CC3CCC1C31CC3CC4CCCCC4CC3C(C)C1C2
Functional groups: CC=C(C)C; cOC; C/C=C(/C)C(=O)O; COC; CC(=O)C; cC(=O)C(=CC)C; cC=CC; cO
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Organoheterocyclic compounds
ClassyFire Class: Benzopyrans
ClassyFire Subclass: 1-benzopyrans
NP Classifier Biosynthetic pathway: Shikimates and Phenylpropanoids
NP Classifier Superclass: Xanthones
NP Classifier Class: Plant xanthones
Synonymous chemical names:
gambogic acid, gambogic-acid
External chemical identifiers:
CID:CID_11599836; ChEMBL:CHEMBL265955; SureChEMBL:SCHEMBL12045554
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
(Z)-4-[(2S,8R,17S,19R)-12-hydroxy-8,21,21-trimethyl-5-(3-methylbut-2-enyl)-8-(4-methylpent-3-enyl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.02,15.02,19.04,13.06,11]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enoic acid
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 628.76
Log P RDKit 7.24
Topological polar surface area (Å2) RDKit 119.36
Number of hydrogen bond acceptors RDKit 7
Number of hydrogen bond donors RDKit 2
Number of carbon atoms RDKit 38
Number of heavy atoms RDKit 46
Number of heteroatoms RDKit 8
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 5
Stereochemical complexity RDKit 0.13
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 19
Number of sp3 hybridized carbon atoms RDKit 19
Shape complexity RDKit 0.5
Number of rotatable bonds RDKit 8
Number of aliphatic carbocycles RDKit 3
Number of aliphatic heterocycles RDKit 3
Number of aliphatic rings RDKit 6
Number of aromatic carbocycles RDKit 1
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 1
Total number of rings RDKit 7
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 7
(Z)-4-[(2S,8R,17S,19R)-12-hydroxy-8,21,21-trimethyl-5-(3-methylbut-2-enyl)-8-(4-methylpent-3-enyl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.02,15.02,19.04,13.06,11]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enoic acid
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 2
Lipinski’s rule of 5 filter RDKit Failed
Number of Ghose filter violations RDKit 4
Ghose filter RDKit Failed
Veber filter RDKit Good
Pfizer 3/75 filter RDKit Bad
GSK 4/400 filter RDKit Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.228481
(Z)-4-[(2S,8R,17S,19R)-12-hydroxy-8,21,21-trimethyl-5-(3-methylbut-2-enyl)-8-(4-methylpent-3-enyl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.02,15.02,19.04,13.06,11]docosa-4(13),5,9,11,15-pentaen-19-yl]-2-methylbut-2-enoic acid
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.56
Solubility class [ESOL] SwissADME Poorly soluble
Solubility class [Silicos-IT] SwissADME Poorly soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME Low
Log Kp (Skin permeation, cm/s) SwissADME -4.93
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 2
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME Yes
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME Yes