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Chemical structure of Epicatechin-3-Gallate

GC10603

Epicatechin-3-Gallate

Also listed as (-)-epicatechin gallate

major catechin in green tea

ChemicalCAS1257-08-5MW442.37FormulaC22H18O10
CAS number
1257-08-5
Molecular weight
442.37
Formula
C22H18O10
Solubility
≥ 22·1mg/mL in DMSO
InChIKey
LSHVYAFMTMFKBA-FPOVZHCZSA-N
Catalogue number
GC10603
Brand
GLPBIO
Computed properties PubChem CID 65056 · XLogP 1.5 · TPSA 177 Ų · H-bond donors 7
XLogP
1.5
TPSA
177 Ų
H-bond donors
7
H-bond acceptors
10
Rotatable bonds
4
Heavy atoms
32

SMILES C1[C@@H]([C@@H](OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)OC(=O)C4=CC(=C(C(=C4)O)O)O

Computed descriptors from PubChem (CID 65056), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.