COCONUT Compound

(-)-Epicatechin gallate

CNP0278204.1 · C22H18O10 · View on COCONUT ↗

Identifiers

Name(-)-Epicatechin gallate
IUPAC Name[(2~{R},3~{R})-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-chroman-3-yl] 3,4,5-trihydroxybenzoate
COCONUT IDCNP0278204.1
CAS1257-08-5
InChIKeyLSHVYAFMTMFKBA-TZIWHRDSSA-N
InChIInChI=1S/C22H18O10/c23-11-6-14(25)12-8-19(32-22(30)10-4-16(27)20(29)17(28)5-10)21(31-18(12)7-11)9-1-2-13(24)15(26)3-9/h1-7,19,21,23-29H,8H2/t19-,21-/m1/s1
SMILESO=C(O[C@@H]1CC2=C(O)C=C(O)C=C2O[C@@H]1C1=CC=C(O)C(O)=C1)C1=CC(O)=C(O)C(O)=C1

Properties

Molecular FormulaC22H18O10
Molecular Weight442.38
Exact Mass442.09000
Log P (ALogP)2.53
TPSA177.14
H-Bond Donors / Acceptors7 / 10
Rotatable Bonds3
Lipinski's Rule of 5 Violations1
QED Drug-likeness0.24
NP-likeness1.84

Classification

NP PathwayShikimates and Phenylpropanoids
NP SuperclassFlavonoids
NP ClassFlavan-3-ols
Chemical SuperclassPhenylpropanoids and polyketides
Chemical ClassFlavonoids
Chemical SubclassFlavans

Reported in GR-MAPs Plants

Matricaria chamomilla as “Chamomilla recutita; Matricaria chamomilla; Matricaria recutita” in COCONUT
Mentha piperita as “Mentha piperita piperita; Mentha X piperita” in COCONUT
Daucus carota as “Daucus Carota” in COCONUT
Emblica officinalis as “Phyllanthus Emblica” in COCONUT
Oryza sativa as “Oryza sativa” in COCONUT

Data from COCONUT (COlleCtion of Open Natural prodUcTs), released under CC0. Chandrasekhar V. et al. COCONUT 2.0: a comprehensive overhaul and curation of the collection of open natural products database. Nucleic Acids Research (2024), doi:10.1093/nar/gkae1063. COCONUT release 2026-10.