IMPPAT Phytochemical information: 
Calycosin

Calycosin
Summary

SMILES: COc1ccc(cc1O)c1coc2c(c1=O)ccc(c2)O
InChI: InChI=1S/C16H12O5/c1-20-14-5-2-9(6-13(14)18)12-8-21-15-7-10(17)3-4-11(15)16(12)19/h2-8,17-18H,1H3
InChIKey: ZZAJQOPSWWVMBI-UHFFFAOYSA-N
DeepSMILES: COcccccc6O)))ccoccc6=O))cccc6)O
Scaffold Graph/Node/Bond level: O=c1c(-c2ccccc2)coc2ccccc12
Scaffold Graph/Node level: OC1C(C2CCCCC2)COC2CCCCC21
Scaffold Graph level: CC1C2CCCCC2CCC1C1CCCCC1
Functional groups: c=O; cO; cOC; coc
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Phenylpropanoids and polyketides
ClassyFire Class: Isoflavonoids
ClassyFire Subclass: O-methylated isoflavonoids
NP Classifier Biosynthetic pathway: Shikimates and Phenylpropanoids
NP Classifier Superclass: Isoflavonoids
NP Classifier Class: Isoflavones
Synonymous chemical names:
calycosin, formononetin 3'- hydroxy
External chemical identifiers:
CID:5280448; ChEMBL:CHEMBL241608; ChEBI:17793; ZINC:ZINC000006018563; FDASRS:09N3E8P7TA; SureChEMBL:SCHEMBL73013; MolPort-001-741-659
Chemical structure download


Calycosin
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 284.27
Log P RDKit 2.88
Topological polar surface area (Å2) RDKit 79.9
Number of hydrogen bond acceptors RDKit 5
Number of hydrogen bond donors RDKit 2
Number of carbon atoms RDKit 16
Number of heavy atoms RDKit 21
Number of heteroatoms RDKit 5
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 15
Number of sp3 hybridized carbon atoms RDKit 1
Shape complexity RDKit 0.06
Number of rotatable bonds RDKit 2
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 0
Number of aliphatic rings RDKit 0
Number of aromatic carbocycles RDKit 2
Number of aromatic heterocycles RDKit 1
Number of aromatic rings RDKit 3
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


Calycosin
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 Good
GSK 4/400 filter RDKit Good
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.756


Calycosin
ADMET properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME 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 -6.3
Number of PAINS structural alerts SwissADME 0.0
Number of Brenk structural alerts SwissADME 0.0
CYP1A2 inhibitor SwissADME Yes
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME Yes
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME No


Calycosin
Predicted human target proteins
Protein identifierHGNC symbolCombined score from STITCH database
ENSP00000215832MAPK1700
ENSP00000263025MAPK3700
ENSP00000263368BLVRB845
ENSP00000304811UGT2B7700
ENSP00000304845UGT1A1700
ENSP00000343040HMGB1824
ENSP00000343838UGT1A10700
ENSP00000346768UGT1A9700
ENSP00000362525UGT1A7700
ENSP00000362549UGT1A8700
ENSP00000418532UGT1A3700
The human target proteins were predicted using STITCH, a database of Chemical-Protein interaction networks.