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CAS RN 490-46-0

HO(R)OHOHO(R)HOHO

CAS RN 490-46-0

IUPAC Name: (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol
Synonyms: ent-epicatechin epi-catechin epi-catechol (-)-epicatechol l-acacatechin epicatechol α-catechin epicatechol, (-)- l-epicatechol L(-)-epicatechin
Molecular Weight (g/mol): 290.27
Molecular Formula: C15H14O6
InChi Key: PFTAWBLQPZVEMU-UKRRQHHQSA-N
SMILES: O[C@@H]1CC2=C(O)C=C(O)C=C2O[C@@H]1C1=CC=C(O)C(O)=C1
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1 – 3 of 3 results
1

(-)-Epicatechin

CAS: 490-46-0 Molecular Formula: C15H14O6 Molecular Weight (g/mol): 290.271 MDL Number: MFCD00075648 InChI Key: PFTAWBLQPZVEMU-UKRRQHHQSA-N Synonym: --epicatechin,epicatechin,l-epicatechin,--epicatechol,l-acacatechin,epicatechol,l-epicatechol,2r,3r-2-3,4-dihydroxyphenyl chroman-3,5,7-triol,-epicatechin,2r,3r---epicatechin PubChem CID: 72276 ChEBI: CHEBI:90 IUPAC Name: (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O

PubChem CID 72276
CAS 490-46-0
Molecular Weight (g/mol) 290.271
ChEBI CHEBI:90
MDL Number MFCD00075648
SMILES C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O
Synonym --epicatechin,epicatechin,l-epicatechin,--epicatechol,l-acacatechin,epicatechol,l-epicatechol,2r,3r-2-3,4-dihydroxyphenyl chroman-3,5,7-triol,-epicatechin,2r,3r---epicatechin
IUPAC Name (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
InChI Key PFTAWBLQPZVEMU-UKRRQHHQSA-N
Molecular Formula C15H14O6
2

(-)-Epicatechin, ≥97% (HPLC), MilliporeSigma™ Supelco™

(−)-Epicatechin is a monomeric catechin and a polyphenolic component, belonging to the class of flavan-3-ols. It is majorly found in apples, apple products and green tea.

3

L(-)-Epicatechin, Mixt. of ca 60% L(-)-Epicatechin and ca 40% Catechin, Thermo Scientific™

CAS: 490-46-0 Molecular Formula: C15H14O6 Molecular Weight (g/mol): 290.271 InChI Key: PFTAWBLQPZVEMU-UKRRQHHQSA-N Synonym: --epicatechin,epicatechin,l-epicatechin,--epicatechol,l-acacatechin,epicatechol,l-epicatechol,2r,3r-2-3,4-dihydroxyphenyl chroman-3,5,7-triol,-epicatechin,2r,3r---epicatechin PubChem CID: 72276 ChEBI: CHEBI:90 IUPAC Name: (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol SMILES: C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O

PubChem CID 72276
CAS 490-46-0
Molecular Weight (g/mol) 290.271
ChEBI CHEBI:90
SMILES C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)O
Synonym --epicatechin,epicatechin,l-epicatechin,--epicatechol,l-acacatechin,epicatechol,l-epicatechol,2r,3r-2-3,4-dihydroxyphenyl chroman-3,5,7-triol,-epicatechin,2r,3r---epicatechin
IUPAC Name (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
InChI Key PFTAWBLQPZVEMU-UKRRQHHQSA-N
Molecular Formula C15H14O6