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Flavonoids

Polyphenolic organic compounds that have 15 carbons with the general structure of two phenyl rings and a heterocyclic ring, or a ring with two or more atoms. Flavonoids are a class of polyphenolic plant and fungus secondary metabolites.
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(-)-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

Medchemexpress LLC (-)-epicatechin (standard) | 490-46-0 | 290.27 g/mol | C15H14O6 | 10 MG
SDP

(-)-Epicatechin (standard) is an analytical reference material of the flavonoid (-)-epicatechin provided as a 10 mg quantity for research and analytical use. It is intended for assay calibration, method development, and reference measurements; not for human or clinical use. Recommended storage is 4°C sealed and protected from light and moisture; in solvent, store at -80°C for up to 6 months or -20°C for up to 1 month.

  • Analytical reference standard of (-)-epicatechin.
  • Intended for research and analytical applications; not for human use.
  • CAS number 490-46-0; molecular formula C15H14O6.
  • Supplied as a 10 mg quantity suitable for calibration and method development.
  • Recommended storage: 4°C sealed; in solvent store at -80°C (6 months) or -20°C (1 month).

ENCOMPASS_PREFERRED
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