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| Product | Description | |
|---|---|---|
| Theaflavin | Heterocyclic Organic Compound. CAS No. 4670-5-7. Catalog: ACM1011850. |  |
| Theaflavin | Theaflavin is an antioxidant polyphenol which is formed from the condensation of flavan-3-ols in tea leaves during the enzymatic oxidation (fermentation) of black?tea. It can inhibit HIV-1 replication with multiple mechanisms of action, and tumor necrosis factor-alpha mediated Interleukin-8 gene expression. It exhibits differential inhibitory effects on cancer cell lines and has the potential to be used individually for functional food applications and for therapy targeting specific cancer treatment. Nutritional supplement in health care products. Uses: Ingredient of health care products. Synonyms: 1,8-Bis(3-alpha,5,7-trihydroxy-2-alpha-chromanyl)-5h-benzocyclohepten-5-one; 5H-benzocyclohepten-5-one,1,8-bis(3-alpha,5,7-trihydroxy-2-alpha-chromanyl)-3; 6,8,9-trihydroxy-3,11-bis[(2S,3R)-3,5,7-trihydroxychroman-2-yl]bicyclo[5.4.0]undeca-1,3,6,8,10-pentaen-5-one; 3,4,5-Trihydroxy-1,8-bis[(2R,3R)-3,5,7-trihydroxy-2-chromanyl]-6-benzo[7]annulenone; 3,4,6-Trihydroxy-1,8-bis(3α,5,7-trihydroxy-2α-chromanyl)-5H-benzocyclohepten-5-one. Grades: >98%. CAS No. 4670-5-7. Molecular formula: C29H24O12. Mole weight: 564.499. |  |
| Theaflavin | Theaflavin is a polyphenolic compound found in black tea. Theaflavin derivatives show anti-HIV-1 activity by targeting gp41. Theaflavin is a potent inhibitor of amyloid- β (A β) and α-synuclein (αS) fibrillogenesis. Theaflavin also shows potent anti-tumor and and antoxidant activities. Group: Biochemicals. Alternative Names: 1,8-Bis[(2R,3R)-3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl]-3,4,6-trihydroxy-5H-benzocyclohepten-5-one; 3,4,6-Trihydroxy-1,8-bis(3α,5,7-trihydroxy-2α-chromanyl)-5H-benzocyclohepten-5-one; Theaflavine; (-)-Theaflavin; Theaflavin 1; [2R-[2α(2R*, 3R*), 3α]]-1, 8-Bis(3, 4-dihydro-3, 5, 7-trihydroxy-2H-1-benzopyran-2-yl)-3, 4, 6-trihydroxy-5H-benzocyclohepten-5-one. Grades: Highly Purified. CAS No. 4670-5-7. Pack Sizes: 1mg. US Biological Life Sciences. |  Worldwide |
| Theaflavin | Theaflavin is a suitable natural inhibitor against influenza A ( H1N1 ) neuraminidase. Uses: Scientific research. Group: Natural products. CAS No. 4670-5-7. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-N0243. |  |
| Theaflavin 3,3'-digallate | Theaflavin 3,3'-digallate (TF-3) is a potent Zika virus (ZIKV) protease inhibitor with an IC 50 of 2.3 μM. Theaflavin 3,3'-digallat directly binds to ZIKVpro ( K d =8.86 μM) and inhibits ZIKV replication. Theaflavin 3,3'-digallat inhibits the activity of gp41 and NS2B-3 protease and has antiviral activity against HSV and HIV-1 [1]. Theaflavin 3,3'-digallate, the typical pigment in black tea, is a potent antitumor agent [2]. Uses: Scientific research. Group: Natural products. Alternative Names: TF-3; ZP10. CAS No. 30462-35-2. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg. Product ID: HY-N1992. | |
| Theaflavin 3,3'-Digallate | Theaflavin 3,3'-digallate (TF-3) is a potent Zika virus (ZIKV) protease inhibitor with an IC50 of 2.3 μM. Theaflavin 3,3'-digallat directly binds to ZIKVpro (Kd=8.86 μM) and inhibits ZIKV replication. Theaflavin 3,3'-digallat inhibits the activity of gp41 and NS2B-3 protease and has antiviral activity against HSV and HIV-1. Theaflavin 3,3'-digallate, the typical pigment in black tea, is a potent antitumor agent. Group: Inhibitors. Alternative Names: Tf-3. CAS No. 30462-35-2. Molecular formula: C43H32O20. Mole weight: 868.7. Purity: 0.9973. Catalog: ACM30462352. | |
| Theaflavin-3-gallate | Theaflavin-3-gallate, a black tea theaflavin monomer, is regarded as the biologically important active component of black tea and provides health benefits. Theaflavin-3-gallate acts as prooxidants and induces oxidative stress in the carcinoma cells. Theaflavin-3-gallate reacts directly with reduced glutathione (GSH) in a time- and concentration-dependent manner [1]. Uses: Scientific research. Group: Natural products. CAS No. 30462-34-1. Pack Sizes: 5 mg; 10 mg. Product ID: HY-N0245. | |
| Theaflavin-3'-gallate | Theaflavin-3'-gallate. Group: Biochemicals. Alternative Names: 3?-O-(3,4,5-Trihydroxybenzoyl). Grades: Plant Grade. CAS No. 28543-07-9. Pack Sizes: 10mg. Molecular Formula: C36H28O16, Molecular Weight: 716.597999999999. US Biological Life Sciences. | Worldwide |
| Theaflavin-3-Gallate | Theaflavin-3-gallate can be found in the leaves of Black tea. Theaflavin-3-gallate and theaflavin-3'-gallate, act as prooxidants and induce oxidative stress, with carcinoma cells more sensitive than normal fibroblasts. Synonyms: THEAFLAVINE-3-GALLATE; THEAFLAVINMONOGALLATES; THEAFLAVINMONOGALLATEA; THEAFLAVIN3GALLATE(3-ISOMER); 3,4,6-Trihydroxy-1-[(2S,3S)-3,5,7-trihydroxychroman-2-yl]-8-[(2R,3R)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)chroman-2-yl]-5H-benzocyclohepten-5-one; Theaflavin 2A; Theaflavin gallate A. Grades: >98%. CAS No. 30462-34-1. Molecular formula: C36H28O16. Mole weight: 716.6. | |
| Theaflavin-3'-Gallate | Theaflavin-3'-gallate usually comes from the leaves of Camellia sinensis (L.) O. Kuntze. Theaflavin-3'-gallate, act as prooxidants and induce oxidative stress, with carcinoma cells more sensitive than normal fibroblasts. Synonyms: [(2S,3R)-5,7-dihydroxy-2-[6,8,9-trihydroxy-5-oxo-3-[(2S,3R)-3,5,7-trihydroxychroman-2-yl]-11-bicyclo[5.4.0]undeca-1,3,6,8,10-pentaenyl]chroman-3-yl] 3,4,5-trihydroxybenzoate; THEAFLAVIN3GALLATE(3'-ISOMERICFORM); THEAFLAVINMONOGALLATEB; 3,4,5-Trihydroxybenzoic acid (2R,3R)-2-[8-[(2R,3R)-3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl]-3,4,6-trihydroxy-5-oxo-5H-benzocyclohepten-1-yl]-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester; Theaflavin 2B; Theaflavin-3'-Gallate (TF-3'-G); 3'-O-(3,4,5-Trihydroxybenzoyl). Grades: >98%. CAS No. 28543-07-9. Molecular formula: C36H28O16. Mole weight: 716.6. | |
| Theaflavin-3'-O-gallate | Theaflavin-3'-O-gallate is a theaflavin found in black tea that has shown to induce apoptosis through promoting mitochondrial dysfunction in human prostate cancer cells. Group: Biochemicals. Grades: Highly Purified. CAS No. 28543-07-9. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C36H28O16, Molecular Weight: 716.6. US Biological Life Sciences. | Worldwide |
| Theaflavin digallate (Theaflavine-3,3'-digallate) | Theaflavin digallate (Theaflavine-3,3'-digallate). Group: Biochemicals. Alternative Names: Theaflavine bisgallate; Teaflavin digallate. Grades: Plant Grade. CAS No. 33377-72-9. Pack Sizes: 10mg. Molecular Formula: C43H32O20, Molecular Weight: 868.702. US Biological Life Sciences. | Worldwide |
| Black Tea P.E. 40% Theaflavin HPLC <1% Caffeine | Black Tea P.E. 40% Theaflavin HPLC <1% Caffeine. |  CA, FL & NJ |
| Red Tea Extract | Red Tea Extract. Applications: Theaflavins (tfs) effective anti-cardiovascular and blood vessel of brain, anti-atherosclerosis and anti-hyperlipodemia agents. a new kind of anti-cardiovascular and blood vessel of brain drug ,natural aspirin. Group: Others. Synonyms: Red Tea Extract; Camellia sinensis O. Ktze. Purity: 50%-98% Tea Polyphenol. Appearance: Red Brown fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Leaf. Species: Camellia sinensis O. Ktze. Red Tea Extract; Camellia sinensis O. Ktze.; plant extract. Pack: 25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-173. |  |
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