Secondary metabolite: Melleolide R



Melleolide R
Summary
Molecular formula: C24H33ClO7
SMILES: COc1cc(O)c(c(c1Cl)C)C(=O)OC[C@@H]1[C@@H](O)[C@@H]2CC(C[C@@H]2[C@@]2([C@@]1(O)[C@H](O)C2)C)(C)C
InChI: InChI=1S/C24H33ClO7/c1-11-18(15(26)6-16(31-5)19(11)25)21(29)32-10-14-20(28)12-7-22(2,3)8-13(12)23(4)9-17(27)24(14,23)30/h6,12-14,17,20,26-28,30H,7-10H2,1-5H3/t12-,13+,14-,17-,20+,23-,24+/m1/s1
InChIKey: QDXBMSKCOMLNLC-DRCOUIQZSA-N
Chemical classification
Kingdom: Organic compounds
Super class: Lipids and lipid-like molecules
Class: Prenol lipids
Sub class: Diterpenoids
Synonymous chemical names:
melleolide r
Chemical structure download



Melleolide R
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 468.97
Log P RDKit 3.06
Topological polar surface area (Å2) RDKit 116.45
Number of hydrogen bond acceptors RDKit 7
Number of hydrogen bond donors RDKit 4
Number of carbon atoms RDKit 24
Number of heavy atoms RDKit 32
Number of heteroatoms RDKit 8
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 7
Stereochemical complexity RDKit 0.29
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 7
Number of sp3 hybridized carbon atoms RDKit 17
Fraction of sp3 hybridized carbon atoms (Fsp3) RDKit 0.71
Shape complexity RDKit 0.71
Number of rotatable bonds SwissADME 5
Number of aliphatic carbocycles RDKit 3
Number of aliphatic heterocycles RDKit 0
Number of aliphatic rings RDKit 3
Number of aromatic carbocycles RDKit 1
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 1
Total number of rings RDKit 4
Number of saturated carbocycles RDKit 3
Number of saturated heterocycles RDKit 0
Number of saturated rings RDKit 3
Number of Smallest Set of Smallest Rings (SSSR) RDKit 4



Melleolide R
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
Egan filter RDKit Good
Pfizer’s 3/75 filter RDKit Bad
GSK 4/400 filter RDKit Bad
Number of Leadlikeness violations SwissADME 2
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.5



Melleolide R
ADMET properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Moderately 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 -6.26
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 0
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME Yes
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME Yes




Designed by R.P. Vivek-Ananth, M Karthikeyan and Ajaya Kumar Sahoo