strictinin

glucopyranose, cyclic 4,6-(4,4',5,5',6,6'-hexahydroxydiphenate) 1-gallate, beta-D-

CAS: 517-46-4 C27 H22 O18 MW: 634.45794000

Identification

Namestrictinin
CAS Number517-46-4
FDA UNIISearch
Molecular FormulaC27 H22 O18
Molecular Weight634.45794000
Nikkaji NumberJ393.172B

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Boiling Point 1280.80 °C. @ 760.00 mm Hg (est)
Flash Point 786.00 °F. TCC ( 418.80 °C. ) (est)
logP (o/w) 2.670 (est)
Soluble in water, 427.5 mg/L @ 25 °C (est)

No sensory data available

Safety Information

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 strictinin usage levels up tonot for fragrance use.
Recommendation for strictinin flavor usage levels up tonot for flavor use.

No supplier data available

Potential Uses

None Found

Natural Occurrence

clove leaf guava leaf pomegranate leaf tea leaf

Synonyms

glucopyranose, cyclic 4,6-(4,4',5,5',6,6'-hexahydroxydiphenate) 1-gallate, beta-D- glucopyranose, cyclic 4,6-(4,4',5,5',6,6'-hexahydroxydiphenate) 1-gallate, β-D- PubMed: Identification of Ellagitannins and Flavonoids from Eugenia brasilienses Lam. (Grumixama) by HPLC-ESI-MS/MS. PubMed: In situ label-free visualization of orally dosed strictinin within mouse kidney by MALDI-MS imaging. PubMed: IL-4 receptor α in non-lipid rafts is the target molecule of strictinin in inhibiting STAT6 activation. PubMed: Tea polyphenols as novel and potent inhibitory substances against renin activity. PubMed: Phenolic antioxidants from Rosa soulieana flowers. PubMed: An overview on antidiabetic medicinal plants having insulin mimetic property. PubMed: High-yield total synthesis of (-)-strictinin through intramolecular coupling of gallates. PubMed: A non-targeted approach to chemical discrimination between green tea dietary supplements and green tea leaves by HPLC/MS. PubMed: Antiviral effect of strictinin on influenza virus replication. PubMed: Chemosystematics of tea trees based on tea leaf polyphenols as phenetic markers. PubMed: Identification of alpha-glucosidase inhibitors from a new fermented tea obtained by tea-rolling processing of loquat (Eriobotrya japonica) and green tea leaves. PubMed: Enhancement of phagocytic activity of macrophage-like cells by pyrogallol-type green tea polyphenols through caspase signaling pathways. PubMed: Identifications of inhibitors of IgE production by human lymphocytes isolated from 'Cha Chuukanbohon Nou 6' tea leaves. PubMed: Metabolomics analysis reveals the compositional differences of shade grown tea (Camellia sinensis L.). PubMed: Identification of a major polyphenol and polyphenolic composition in leaves of Camellia irrawadiensis. PubMed: Immunostimulating activity of a crude polysaccharide derived from green tea (Camellia sinensis) extract. PubMed: Simultaneous analysis of catechins, gallic acid, strictinin, and purine alkaloids in green tea by using catechol as an internal standard. PubMed: Determination of mechanism of flock sediment formation in tea beverages. PubMed: Strictinin as an efficient antioxidant in lipid peroxidation. PubMed: New cyanogenic and alkyl glycoside constituents from Phyllagathis rotundifolia. PubMed: Identification of an inhibitor for interleukin 4-induced epsilon germline transcription and antigen-specific IgE production in vivo. PubMed: Pelargoniins, new ellagitannins from Pelargonium reniforme. PubMed: Preparative separation of polyphenols from tea by high-speed countercurrent chromatography. PubMed: New hydrolyzable tannins, shephagenins A and B, from Shepherdia argentea as HIV-1 reverse transcriptase inhibitors. PubMed: Antitumor agents, 129. Tannins and related compounds as selective cytotoxic agents.