C22H18O11
458.4 g/mol
Research ReagentWarning
(-)-Gallocatechin gallate
CAS4233-96-9EC636-979-1
Category
Research Reagent
Compound Class
Natural Product
Primary Use
Research Compound
(-)-Gallocatechin gallate is a gallate ester formed from gallic acid and (-)-gallocatechin, naturally occurring in green tea. It is commonly used as a reference standard in the analysis of green tea polyphenols and is also studied for its biological properties, including as an inhibitor of SARS coronavirus main proteinase and as a potential antineoplastic agent.
reference standard for green tea polyphenol analysisresearch compound for SARS coronavirus main proteinase inhibition studiesinvestigated as an antineoplastic agent in laboratory research
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Sourcing or supplying this compound?
List your inventory or post a purchase request
CAS 4233-96-9
Related Compounds
StrongStructure SimilarSimilarity 0.85
Epicatechin gallate
CAS1257-08-5
polyphenol with enzyme inhibition activity
StrongStructure SimilarSimilarity 0.85
(-)-catechin gallate
CAS130405-40-2
research compound
ReferenceSame Category
1,2-dioleoyl-sn-glycero-3-phosphocholine
CAS4235-95-4
research compound
ReferenceSame Category
5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
CAS4242-18-6
research compound
ReferenceSame Category
NNMTi
CAS42464-96-0
research compound
ReferenceSame Category
2-(2-Aminobenzoyl)pyridine
CAS42471-56-7
research compound
Referencestereoisomer of
Tea polyphenol
CAS84650-60-2
tea polyphenol antioxidant additive
Referencestereoisomer of
Epigallocatechin gallate
CAS989-51-5
pharmaceutical raw material
Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
[(2S,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate
InChIKey
WMBWREPUVVBILR-NQIIRXRSSA-N
SMILES
C1[C@H]([C@@H](OC2=CC(=CC(=C21)O)O)C3=CC(=C(C(=C3)O)O)O)OC(=O)C4=CC(=C(C(=C4)O)O)O
Synonyms (19)
- GCG
- L-GCG
- (-)-Gallocatechin 3-gallate
- (-)-Gallocatechin gallate
- (-)-Gallocatechol gallate
- (-)-gallocatechin-3-O-gallate
- NVP-XAA 225
- ent-Gallocatechin 3-gallate