(+)-catechin hydrate

CAS: 88191-48-4 C15 H16 O7 MW: 308.28692000

Identification

Name(+)-catechin hydrate
CAS Number88191-48-4
FDA UNIISearch
Molecular FormulaC15 H16 O7
Molecular Weight308.28692000

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Flash Point 32.00 °F. TCC ( 0.00 °C. ) (est)

No sensory data available

Safety Information

Preferred SDSView
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorynatural substances and extractives
Recommendation for (+)-catechin hydrate usage levels up tonot for fragrance use.
Recommendation for (+)-catechin hydrate flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

tea green tea

Synonyms

2H-1- benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3S)-, hydrate (1:1) 2H-1- benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, monohydrate, (2R,3S)- (+)- catechin monohydrate (+)- cyanidol-3 (2R,3S)-2-(3,4- dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol (2R,3S)-2-(3,4- dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol;hydrate (2R,3S)-2-(3,4- dihydroxyphenyl)-3,5,7-chromanetriol hydrate (1:1) (2R,3S)-2-(3,4- dihydroxyphenyl)-chroman-3,5,7-triol hydrate (2R,3S)-2-(3,4- dihydroxyphenyl)chroman-3,5,7-triol hydrate (2R,3S)-2-(3,4- dihydroxyphenyl)chromane-3,5,7-triol hydrate (1:1) PubMed: Establishment of drug delivery system nanocapsulated with an antioxidant (+)-catechin hydrate and sodium meta borate chelator against sodium fluoride induced oxidative stress in rats. PubMed: Antioxidant and Anti-Inflammatory Activity Determination of One Hundred Kinds of Pure Chemical Compounds Using Offline and Online Screening HPLC Assay. PubMed: Pharmacognostic evaluation with reference to catechin content and antioxidant activities of pale catechu in Thailand. PubMed: Effect of polyphenols on reactive oxygen species production and cell growth of human dermal fibroblasts after irradiation with ultraviolet-A light. PubMed: Phenolic compounds, antioxidant activity and insulinotropic effect of extracts prepared from grape (Vitis vinifera L) byproducts. PubMed: Analysis of phenolic compounds in commercial dried grape pomace by high-performance liquid chromatography electrospray ionization mass spectrometry. PubMed: Delineating the anti-cytotoxic and anti-genotoxic potentials of catechin hydrate against cadmium toxicity in human peripheral blood lymphocytes. PubMed: Nephroprotective effect of catechin on gentamicin-induced experimental nephrotoxicity. PubMed: Flavonoids and 5-aminosalicylic acid inhibit the formation of neutrophil extracellular traps. PubMed: Simultaneous determination of phenolic compounds in Cynthiana grape (Vitis aestivalis) by high performance liquid chromatography-electrospray ionisation-mass spectrometry. PubMed: Effect of (+)-catechin hydrate on oxidative stress induced by high sucrose and high fat diet in male Wistar rats. PubMed: Catechin averts experimental diabetes mellitus-induced vascular endothelial structural and functional abnormalities. PubMed: Inhibition of urease activity in the urinary tract pathogen Staphylococcus saprophyticus. PubMed: A novel inhibitor, 16-hydroxy-cleroda-3,13-dien-16,15-olide, blocks the autophosphorylation site of focal adhesion kinase (Y397) by molecular docking. PubMed: Amelioration of cognitive impairment and neurodegeneration by catechin hydrate in rat model of streptozotocin-induced experimental dementia of Alzheimer's type. PubMed: HPLC determination of phenolic acids, flavonoids and juglone in walnut leaves. PubMed: Engineering the production of major catechins by Escherichia coli carrying metabolite genes of Camellia sinensis. PubMed: Catechin hydrate ameliorates redox imbalance and limits inflammatory response in focal cerebral ischemia. PubMed: Catechin hydrate inhibits proliferation and mediates apoptosis of SiHa human cervical cancer cells. PubMed: A novel retinoic acid, catechin hydrate and mustard oil-based emulsion for enhanced cytokine and antibody responses against multiple strains of HIV-1 following mucosal and systemic vaccinations. PubMed: Catechin hydrate suppresses MCF-7 proliferation through TP53/Caspase-mediated apoptosis. PubMed: Ascorbate improves metabolic abnormalities in Wrn mutant mice but not the free radical scavenger catechin. PubMed: Antioxidant activity and phenolic content of betalain extracts from intact plants and hairy root cultures of the red beetroot Beta vulgaris cv. Detroit dark red. PubMed: Neuroprotective effects of naturally occurring polyphenols on quinolinic acid-induced excitotoxicity in human neurons. PubMed: Development of a potential reference material for evaluating antioxidant activity. PubMed: Distinct mechanisms underlie distinct polyphenol-induced neuroprotection. PubMed: Effects of varied EGCG and (+)-catechin concentrations on proinflammatory cytokines mrna expression in cona-stimulated primary white blood cell cultures. PubMed: Carbon-13 CP-MAS nuclear magnetic resonance studies of teas. PubMed: Effect of dietary catechin and vitamin E on aortic fatty streak accumulation in hypercholesterolemic hamsters. PubMed: Screening for agents inhibiting the mutagenicity of extracts and constituents of tobacco products.