IMPPAT Phytochemical information: 
Melampomagnolide A
Melampomagnolide A
Summary

SMILES: OC[C@@]12CC[C@@H]3[C@@H](/C=C(\CC[C@H]2O1)/C)OC(=O)C3=C
InChI: InChI=1S/C15H20O4/c1-9-3-4-13-15(8-16,19-13)6-5-11-10(2)14(17)18-12(11)7-9/h7,11-13,16H,2-6,8H2,1H3/b9-7-/t11-,12+,13+,15+/m0/s1
InChIKey: KDQGMEXTUQAXLS-OHELNNHVSA-N
DeepSMILES: OC[C@]CC[C@@H][C@@H]/C=C\CC[C@H]%10O%11))))/C)))OC=O)C5=C
Scaffold Graph/Node/Bond level: C=C1C(=O)OC2C=CCCC3OC3CCC12
Scaffold Graph/Node level: CC1C(O)OC2CCCCC3OC3CCC21
Scaffold Graph level: CC1CC2CCCCC3CC3CCC2C1C
Functional groups: CO; C[C@H]1O[C@@]1(C)C; C/C(C)=C\C; 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:
Melampomagnolide A, melampomagnolide a
External chemical identifiers:
CID:CID_101630461
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
Melampomagnolide A
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 264.32
Log P RDKit 1.73
Topological polar surface area (Å2) RDKit 59.06
Number of hydrogen bond acceptors RDKit 4
Number of hydrogen bond donors RDKit 1
Number of carbon atoms RDKit 15
Number of heavy atoms RDKit 19
Number of heteroatoms RDKit 4
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 1
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
Melampomagnolide A
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 0.339026
Melampomagnolide A
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 -7.10
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