Phyto4Health

(-)-Catechin

Representations & DB's id

ChEBI: CHEBI:33992
ChEMBL: CHEMBL200715
PubChem: 73160
IUPAC: (2S,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
Standard InChI: InChI=1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15+/m1/s1
Standard InChI Key: PFTAWBLQPZVEMU-HIFRSBDPSA-N
SMILES: Oc1cc2O[C@@H](c3ccc(c(c3)O)O)[C@@H](Cc2c(c1)O)O

Molecular propeties

AlogP: 1.55
Hydrogen bonds acceptors: 6
Hydrogen bonds donors: 5
Rotatable bonds: 1
Number of rings: 3
Molecular Weight: 290.08
Topological polar surface area: 110
Number of aromatic rings: 2
Fsp3: 0.2
Number of carbons: 15

Plant sources

Part of plant Plant name Ref.
PlantVitis vinifera
PlantBrassica juncea
FruitPunica granatum
PlantHypericum perforatum
PlantSanguisorba officinalis
PlantRheum palmatum
PlantGlycyrrhiza uralensis
PlantPinus sylvestris
PlantHumulus lupulus

In vitro data

Activity Type Activity Value Target Name UniProt ID Ref.
IC501000000 nMSialidase 2Q9Y3R4
Others65.6 %Serum albuminP02768
Others30.9 %Serum albuminP02768