Secondary metabolite: Hypocrellin B



Hypocrellin B
Summary
Molecular formula: C30H24O9
SMILES: COc1cc2C(=O)C(=O)C(=C3c4c2c2c1c(OC)cc(c2c1c4c(=C(C3)C)c(c(c1O)OC)C(=O)C)O)OC
InChI: InChI=1S/C30H24O9/c1-10-7-13-20-19-12(26(33)28(35)29(13)38-5)8-15(36-3)22-16(37-4)9-14(32)21(24(19)22)25-23(20)17(10)18(11(2)31)30(39-6)27(25)34/h8-9,32,34H,7H2,1-6H3
InChIKey: RMKASJPDEIDZMG-UHFFFAOYSA-N
Chemical classification
Kingdom: Organic compounds
Super class: Benzenoids
Class: Phenanthrenes and derivatives
Sub class: Phenanthrols
Synonymous chemical names:
hypocrellin b
Chemical structure download



Hypocrellin B
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 528.51
Log P RDKit 4.2
Topological polar surface area (Å2) RDKit 128.59
Number of hydrogen bond acceptors RDKit 9
Number of hydrogen bond donors RDKit 2
Number of carbon atoms RDKit 30
Number of heavy atoms RDKit 39
Number of heteroatoms RDKit 9
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 0
Stereochemical complexity RDKit 0
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 23
Number of sp3 hybridized carbon atoms RDKit 7
Fraction of sp3 hybridized carbon atoms (Fsp3) RDKit 0.23
Shape complexity RDKit 0.23
Number of rotatable bonds SwissADME 5
Number of aliphatic carbocycles RDKit 2
Number of aliphatic heterocycles RDKit 0
Number of aliphatic rings RDKit 2
Number of aromatic carbocycles RDKit 4
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 4
Total number of rings RDKit 6
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 6



Hypocrellin B
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 1
Lipinski’s rule of 5 filter RDKit Passed
Number of Ghose filter violations RDKit 2
Ghose filter RDKit Failed
Veber filter RDKit Good
Pfizer’s 3/75 filter RDKit Bad
GSK 4/400 filter RDKit Bad
Number of Leadlikeness violations SwissADME 1
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.17



Hypocrellin 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 No
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -10.12
Number of PAINS structural alerts SwissADME 1
Number of Brenk structural alerts SwissADME 2
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME Yes




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