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| Product | Description | |
|---|---|---|
| (-)-Gallocatechin | An antioxidant with free radical scavenging ability; a potential cancer chemopreventive agent. It inhibits the growth and adherence of P. gingivalis onto the buccal epithelial cells. An epimer of (-)-Epigallocatechin. Group: Biochemicals. Alternative Names: (2S,3R)-3,4-dihydro-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3,5,7-triol; (2S-trans)-3,4-Dihydro-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3,5,7-triol; (-)-Gallocatechol; l-Gallocatechin. Grades: Highly Purified. CAS No. 3371-27-5. Pack Sizes: 10mg. US Biological Life Sciences. |  Worldwide |
| (-)-Gallocatechin | (-)-Gallocatechin, an epimer of (-)-Epigallocatechin (EGC), is contained in various tea products. (-)-Gallocatechin has antioxidant activities [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 3371-27-5. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg. Product ID: HY-N0521. |  |
| (-)-Gallocatechin | (-)-Gallocatechin had been shown to have moderate affinity to the human cannabinoid receptor. Synonyms: (2S,3R)-2-(3,4,5-Trihydroxyphenyl)chroman-3,5,7-triol; (2S,3R)-gallocatechin; ent-gallocatechin. Grades: >98%. CAS No. 3371-27-5. Molecular formula: C15H14O7. Mole weight: 306.27. |  |
| (-)-Gallocatechin 3-O-gallate | (-)-Gallocatechin 3-O-gallate. Group: Biochemicals. CAS No. 4233-96-9. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| (-)-Gallocatechin gallate | (-)-Gallocatechin gallate is the polyphenol isolated from tea, with cancer-preventive activities. Uses: Scientific research. Group: Natural products. Alternative Names: (-)-Gallocatechol gallate. CAS No. 4233-96-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg. Product ID: HY-N0522. | |
| (-)-Gallocatechin gallate | GCG is the ester of gallocatechin and gallic acid and a type of catechin. It is an epimer of epigallocatechin gallate. Synonyms: (2S,3R)-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 3-(3,4,5-trihydroxybenzoate). Grades: >98%. CAS No. 4233-96-9. Molecular formula: C22H18O11. Mole weight: 458.4. | |
| 4'-O-Methyl-(-)-Epi-Gallocatechin | an impurity of Gallocatechin. Synonyms: (2R,3R)-2-(3,5-Dihydroxy-4-methoxy-phenyl)chroman-3,5,7-triol; (-)-EGC-4'-O-ME. Grades: > 95%. CAS No. 17291-05-3. Molecular formula: C16H16O7. Mole weight: 320.30. | |
| 4-O-Methyl-(+)-Gallocatechin | | |
| (+)-Gallocatechin | 2R,3S-2-(3,4-dihydroxyphenyl)-3,4-dihydro-1[2H]-benzopyran-3,5,7-triol. CAS No. 970-73-0. Product ID: 2-08157. Molecular formula: C15H14O7. Mole weight: 306.3. Purity: >95%. |  |
| (+)-Gallocatechin | (+)-Gallocatechin. Group: Biochemicals. Grades: Plant Grade. CAS No. 970-73-0. Pack Sizes: 20mg. Molecular Formula: C15H14O7, Molecular Weight: 306.27. US Biological Life Sciences. | Worldwide |
| (+)-Gallocatechin | (+)-Gallocatechin is a polyphenol compound from green tea, possesses anticancer activity [1]. Uses: Scientific research. Group: Natural products. CAS No. 970-73-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-N0521A. | |
| (±)-Gallocatechin-2,3,4-13C3 | ?99 atom % 13C, ?97% (CP). Group: Fluorescence/luminescence spectroscopy. |  |
| (±)-Gallocatechin-2,3,4-13C3 gallate | ?99 atom % 13C, ?97% (CP). Group: Fluorescence/luminescence spectroscopy. | |
| Dilithium tetrabromonickelate(II) solution | Dilithium tetrabromonickelate(II) solution. Uses: Catalyst for the regioselective preparation of magnetic resonance contrast agents1reagent for: ;regioselective synthesis of (-)-gallocatechin2 ;synthesis of atp mimics3 ;reaction with unsaturated epoxides4. Group: Electrolytes. Alternative Names: 13826-95-4; Dilithium tetrabromonickelate(II); Dilithium tetrabromonickelate(II), 0.5M solution in THF, AcroSeal(R); di-Lithium tetrabromonickelate(II); AGN-PC-0NF0DX; DTXSID20453236; Lithium tetrabromonickelate(II) solution; Dilithium tetrabromonickelate(II) solution. CAS No. 13826-95-4. Product ID: dilithium; tetrabromonickel(2-). Molecular formula: 392.189g/mol. Mole weight: Br4Li2Ni. [Li+].[Li+].[Ni-2](Br)(Br)(Br)Br. InChI=1S/4BrH.2Li.Ni/h4*1H; ; ; /q; ; ; ; 2*+1; +2/p-4. AVJDNPHXGKKFIA-UHFFFAOYSA-J. |  |
| (-)-Epigallocatechin | A natural constituent of green tea. It is an antioxidant and a potential cancer chemopreventive agent. An epimer of (-)-Gallocatechin. Group: Biochemicals. Alternative Names: (2R,3R)-3,4-Dihydro-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3,5,7-triol; Epigallocatechol; l-Gallocatecholl); (-)-3,3',4',5,5',7-Flavanhexol; (-)-Epigallocatechol; (-)-epi-Gallocatechin; (2R,3R)-2-(3,4,5-Trihydroxyphenyl)-3,5,7-trihydroxychroman; 1-epi-3',4',5',5,7-Pentahydroxy-3-flavanol; 3,3',4',5,5',7-Flavanhexol; Antiscurvy factor C2; EGC; Galloepicatechin; L-Epigallocatechin; NSC 674039; Sunphenon EGC; epi-Gallocatechin; l-Epigallocatechin; l-Epigallocatechol. Grades: Highly Purified. CAS No. 970-74-1. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| (-)-Epigallocatechin Gallate-d3/d4 | Labeled (-)-Epigallocatechin Gallate, a tumor-inhibiting constituent of green tea. (-)-Epigallocatechin Gallate alters the cleavage of amyloid precursor protein, decreasing production of amaloid-ß and amaloid plaques in mice. Group: Biochemicals. Alternative Names: Teavigo-d3; epi-Gallocatechin 3-O-Gallate-d3; epi-Gallocatechin Gallate-d3;EGCG-d3; Epigallocatechin-3-monogallate-d3; L-Epigallocatechin Gallate-d3; 3-O-Galloyl-(-)-epigallocatechin-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| (-)-Epigallocatechin Gallate (EGCG) | (-)-Epigallocatechin Gallate is a tumor-inhibiting constituent of green tea. (-)-Epigallocatechin Gallate alters the cleavage of amyloid precursor protein, decreasing production of ß-amyloid and amyloid plaques in mice. This compound has neuroprotective properties; Inhibits telomerase and DNA methyltransferase; antioxidant. Group: Biochemicals. Alternative Names: Teavigo; epi-Gallocatechin 3-O-Gallate; epi-Gallocatechin Gallate; EGCG; Epigallocatechin-3-monogallate; L-Epigallocatechin Gallate; 3-O-Galloyl-(-)-epigallocatechin; (-)-cis-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7- triol 3-gallate; (-)-cis-3,3',4,5,5,7-Hexahydroxy-flavane-3-gallate. Grades: Highly Purified. CAS No. 989-51-5. Pack Sizes: 100mg, 250mg, 500mg, 1g. Molecular Formula: C??H??O??, Molecular Weight: 458.37. US Biological Life Sciences. | Worldwide |
| Gallocatechin gallate (GCG) | Gallocatechin gallate (GCG). Group: Biochemicals. Alternative Names: (-)-Gallocatechin gallate; GCG. Grades: Plant Grade. CAS No. 4233-96-9. Pack Sizes: 20mg. Molecular Formula: C22H18O11, Molecular Weight: 458.372. US Biological Life Sciences. | Worldwide |
| leucoanthocyanidin reductase | The enzyme catalyses the synthesis of catechin, catechin-4β-ol (leucocyanidin) and the related flavan-3-ols afzelechin and gallocatechin, which are initiating monomers in the synthesis of plant polymeric proanthocyanidins or condensed tannins. While 2,3-trans-3,4-cis-leucocyanidin is the preferred flavan-3,4-diol substrate, 2,3-trans-3,4-cis-leucodelphinidin and 2,3-trans-3,4-cis-leucopelargonidin can also act as substrates, but more slowly. NADH can replace NADPH but is oxidized more slowly. Group: Enzymes. Synonyms: leucocyanidin reductase. Enzyme Commission Number: EC 1.17.1.3. CAS No. 776323-46-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1081; leucoanthocyanidin reductase; EC 1.17.1.3; 776323-46-7; leucocyanidin reductase. Cat No: EXWM-1081. |  |
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