Secondary metabolite: Daldinin B



Daldinin B
Summary
Molecular formula: C15H18O4
SMILES: CC[C@H]1OC(=O)c2c1ccc1c2O[C@H](C1)C(O)(C)C
InChI: InChI=1S/C15H18O4/c1-4-10-9-6-5-8-7-11(15(2,3)17)19-13(8)12(9)14(16)18-10/h5-6,10-11,17H,4,7H2,1-3H3/t10-,11-/m1/s1
InChIKey: JQSYFSJXMAPSHH-GHMZBOCLSA-N
Chemical classification
Kingdom: Organic compounds
Super class: Organoheterocyclic compounds
Class: Benzofurans
Sub class: Benzofuranones
Synonymous chemical names:
daldinin b
Chemical structure download



Daldinin B
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 262.31
Log P RDKit 2.38
Topological polar surface area (Å2) RDKit 55.76
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 2
Stereochemical complexity RDKit 0.13
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 7
Number of sp3 hybridized carbon atoms RDKit 8
Fraction of sp3 hybridized carbon atoms (Fsp3) RDKit 0.53
Shape complexity RDKit 0.53
Number of rotatable bonds SwissADME 2
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 2
Number of aliphatic rings RDKit 2
Number of aromatic carbocycles RDKit 1
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 1
Total number of rings RDKit 3
Number of saturated carbocycles RDKit 0
Number of saturated heterocycles RDKit 0
Number of saturated rings RDKit 0
Number of Smallest Set of Smallest Rings (SSSR) RDKit 3



Daldinin B
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 Good
Number of Leadlikeness violations SwissADME 0
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.83



Daldinin B
ADMET 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 -6.28
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 No




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