IMPPAT Phytochemical information: 
Parthenolide

Parthenolide
Summary

SMILES: C/C/1=C\CC[C@@]2(C)O[C@@H]2[C@@H]2[C@@H](CC1)C(=C)C(=O)O2
InChI: InChI=1S/C15H20O3/c1-9-5-4-8-15(3)13(18-15)12-11(7-6-9)10(2)14(16)17-12/h5,11-13H,2,4,6-8H2,1,3H3/b9-5+/t11-,12-,13+,15+/m0/s1
InChIKey: KTEXNACQROZXEV-PVLRGYAZSA-N
DeepSMILES: C/C=C\CC[C@@]C)O[C@@H]3[C@@H][C@@H]CC\%11))C=C)C=O)O5
Scaffold Graph/Node/Bond level: C=C1C(=O)OC2C1CCC=CCCC1OC12
Scaffold Graph/Node level: CC1C(O)OC2C1CCCCCCC1OC12
Scaffold Graph level: CC1CC2C3CC3CCCCCCC2C1C
Functional groups: C/C=C(\C)C; C[C@]1(C)O[C@@H]1C; C=C1CCOC1=O
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Lipids and lipid-like molecules
ClassyFire Class: Prenol lipids
ClassyFire Subclass: Terpene lactones
NP Classifier Biosynthetic pathway: Terpenoids
NP Classifier Superclass: Sesquiterpenoids
NP Classifier Class: Germacrane sesquiterpenoids
Synonymous chemical names:
parthenolide
External chemical identifiers:
CID:CID_7251185; ChEMBL:CHEMBL388727; ChEBI:CHEBI:7939; ZINC:ZINC000004492886; SureChEMBL:SCHEMBL8220; MolPort-008-268-168
Chemical structure download


Parthenolide
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 248.32
Log P RDKit 2.76
Topological polar surface area (Å2) RDKit 38.83
Number of hydrogen bond acceptors RDKit 3
Number of hydrogen bond donors RDKit 0
Number of carbon atoms RDKit 15
Number of heavy atoms RDKit 18
Number of heteroatoms RDKit 3
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 4
Stereochemical complexity RDKit 0.27
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 5
Number of sp3 hybridized carbon atoms RDKit 10
Shape complexity RDKit 0.67
Number of rotatable bonds RDKit 0
Number of aliphatic carbocycles RDKit 1
Number of aliphatic heterocycles RDKit 2
Number of aliphatic rings RDKit 3
Number of aromatic carbocycles RDKit 0
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 0
Total number of rings RDKit 3
Number of saturated carbocycles RDKit 0
Number of saturated heterocycles RDKit 2
Number of saturated rings RDKit 2
Number of Smallest Set of Smallest Rings (SSSR) RDKit 3


Parthenolide
Drug-likeness
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 0.286237


Parthenolide
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 Yes
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -6.15
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 3
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No


Parthenolide
Phytochemical - Human target proteins supported by experimental evidence associations
Human target proteins supported by experimental evidence
IMPPAT target identifierGene identifierHGNC symbolEntrez Gene identifierSource
TAR_EXP_000966ENSG00000116044NFE2L24780NPASS
TAR_EXP_000845ENSG00000166949SMAD34088ChEMBL, NPASS
TAR_EXP_000747ENSG00000138413IDH13417ChEMBL, NPASS
TAR_EXP_000554ENSG00000101347SAMHD125939ChEMBL
TAR_EXP_000411ENSG00000165092ALDH1A1216ChEMBL, NPASS
TAR_EXP_000097ENSG00000108468CBX110951NPASS
TAR_EXP_000095ENSG00000224143EHMT210919ChEMBL, NPASS
TAR_EXP_000004ENSG00000094631HDAC610013ChEMBL
TAR_EXP_000968ENSG00000109320NFKB14790ChEMBL
TAR_EXP_001206ENSG00000042088TDP155775ChEMBL, NPASS
TAR_EXP_001300ENSG00000160801PTH1R5745NPASS
TAR_EXP_001362ENSG00000173039RELA5970ChEMBL
TAR_EXP_001366ENSG00000117152RGS45999NPASS
TAR_EXP_001614ENSG00000136869TLR47099BindingDB
TAR_EXP_001665ENSG00000111424VDR7421ChEMBL, NPASS
TAR_EXP_001711ENSG00000187555USP77874BindingDB
TAR_EXP_001031ENSG00000112312GMNN51053ChEMBL, NPASS
TAR_EXP_000969ENSG00000077150NFKB24791ChEMBL