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| Product | Description | |
|---|---|---|
| Kaempferol | 25mg Pack Size. Group: Bioactive Small Molecules, Aroma Chemicals, Biochemicals, Organics, Research Organics & Inorganics. Formula: C15H10O6. CAS No. 520-18-3. Prepack ID 35856397-25mg. Molecular Weight 286.24. See USA prepack pricing. |  |
| Kaempferol | Kaempferol. Group: Biochemicals. Grades: Purified. CAS No. 520-18-3. Pack Sizes: 50mg. US Biological Life Sciences. |  Worldwide |
| Kaempferol | Kaempferol is a natural flavonol, a type of flavonoid, found in a variety of plants and plant-derived foods. Kaempferol is a yellow crystalline solid with a melting point of 276-278°C (529-532°F). It is slightly soluble in water and highly soluble in hot ethanol, ethers, and DMSO. Kaempferol acts as an Antioxidants by reducing oxidative stress. Many studies suggest that consuming kaempferol may reduce the risk of various cancers, and it is currently under consideration as a possible cancer treatment. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5,7,4'-Trihydroxyflavonol. Product Category: Inhibitors. Appearance: Yellow powder. CAS No. 520-18-3. Molecular formula: C15H10O6. Mole weight: 286.24. Purity: 0.98. IUPACName: 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)chromen-4-one. Canonical SMILES: C1=CC(=CC=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O)O. Density: 1.2981 g/cm³. ECNumber: 208-287-6. Product ID: ACM520183. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Kaempferol | Kaempferol is a natural flavonol, a type of flavonoid, that has been isolated from plant sources. It has many functions such as anti-cancer, diuretic, anti-inflammatory, antioxidant, anti-bacterial, and anti-virus. Kaempferol can be used in food additive. Uses: Anti-inflammatory; diuretic; antioxidant; inhibitor of topoisomerase-ii. Synonyms: Robigenin; Kaempherol; Kempferol; Populnetin; Rhamnolutein. Grade: >98%. CAS No. 520-18-3. Molecular formula: C15H10O6. Mole weight: 286.23. |  |
| Kaempferol | Kaempferol (Kempferol), a flavonoid found in many edible plants, inhibits estrogen receptor α expression in breast cancer cells and induces apoptosis in glioblastoma cells and lung cancer cells by activation of MEK-MAPK. Kaempferol can be uesd for the research of breast cancer [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. Alternative Names: Kempferol; Robigenin. CAS No. 520-18-3. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg; 200 mg; 500 mg. Product ID: HY-14590. |  |
| Kaempferol | Kaempferol - Product ID: NST-10-24. Category: Flavonoids. Alternative Names: 3,4',5,7-Tetrahydroxyflavone. Purity: 98%. Test method: HPLC. CAS No. 520-18-3. Pack Sizes: 5g, 10g, 25g, 50g. Appearance: Yellow Powder. Molecular formula: C15H10O6. Mole weight: 286.23. Storage: +2 +8 °C. |  |
| Kaempferol 10% HPLC (Sophora japonica) | Kaempferol 10% HPLC (Sophora japonica). Categories: l-selenomethionine; 3211-76-5. |  CA, FL & NJ |
| Kaempferol (3,4,5,7-Tetrahydroxyflavone) | Kaempferol is a plant flavonoid which play a beneficial role in human health promotion. Group: Biochemicals. Alternative Names: 3,4,5,7-Tetrahydroxyflavone. Grades: Highly Purified. CAS No. 520-18-3. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Kaempferol 3-a-L-arabinopyranoside | Kaempferol 3-a-L-arabinopyranoside comes from the roots of Ligusticum jeholense Nakai et Kitag. Synonyms: Kaempferol 3-O-α-L-arabinoside. Grade: 95%. CAS No. 99882-10-7. Molecular formula: C20H18O10. Mole weight: 418.35. | |
| Kaempferol-3-O-(2"-O- β-D- glucopyl)- β-D-rutinoside | Kaempferol-3-O-(2"-O- β-D- glucopyl)- β-D-rutinoside. Group: Biochemicals. CAS No. 55696-58-7. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Kaempferol 3-O-(2''-O-glucosyl)rutinoside | Kaempferol-3-O-(2"-O-β-D- glucopyl)-β-D-rutinoside is a compound of the flavonoid class. Synonyms: 2''-O-Glucosylnicotiflorin. Grade: >98%. CAS No. 55696-58-7. Molecular formula: C33H40O20. Mole weight: 756.66. | |
| kaempferol 3-O-galactosyltransferase | Acts on the endogenous flavonols kaempferol and quercetin, to a lesser extent on myricetin and fisetin, and weakly on galangin and isorhamnetin. The reaction can occur equally well in both directions. Group: Enzymes. Synonyms: F3GalTase; UDP-galactose:kaempferol 3-O-β-D-galactosyltransferase. Enzyme Commission Number: EC 2.4.1.234. 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-2463; kaempferol 3-O-galactosyltransferase; EC 2.4.1.234; F3GalTase; UDP-galactose:kaempferol 3-O-β-D-galactosyltransferase. Cat No: EXWM-2463. |  |
| Kaempferol 3-O-gentiobioside | Kaempferol 3-O-gentiobioside. Group: Biochemicals. Grades: Plant Grade. CAS No. 22149-35-5. Pack Sizes: 5mg. Molecular Formula: C27H30O16, Molecular Weight: 610.52. US Biological Life Sciences. | Worldwide |
| Kaempferol 3-O-sophoroside | Kaempferol 3-β-Sophoroside is a derivative of Kaempferol with antibacterial and antiviral activities. Synonyms: Sophoraflavonoloside; 3-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one. Grade: >98%. CAS No. 19895-95-5. Molecular formula: C27H30O16. Mole weight: 610.521. | |
| Kaempferol-3-O-sophoroside | Kaempferol-3-O-sophoroside. Group: Biochemicals. Alternative Names: Sophoraflavonoloside. Grades: Plant Grade. CAS No. 19895-95-5. Pack Sizes: 10mg. Molecular Formula: C27H30O16, Molecular Weight: 610.518. US Biological Life Sciences. | Worldwide |
| Kaempferol 3-O-sophoroside-7-O-glucoside | Kaempferol 3-sophoroside-7-glucoside is a compound of the flavonoid class found in the stems of Equisetum hyemale L. Synonyms: Kaempferol 3-O-beta-D-[beta-D-glucopyranosyl-(1->2)-glucopyranoside]-7-O-beta-D-glucopyranoside; Kaempferol 3-O-beta-D-sophoroside 7-O-beta-D-glucopyranoside; Kaempferol 3-O-beta-sophoroside 7-O-beta-glucoside. Grade: >98%. CAS No. 55136-76-0. Molecular formula: C33H40O21. Mole weight: 772.66. | |
| kaempferol 3-O-xylosyltransferase | The enzyme from the plant Euonymus alatus also catalyses the 3-O-D-xylosylation of other flavonols (e.g. quercetin, isorhamnetin, rhamnetin, myricetin, fisetin) with lower activity. Group: Enzymes. Synonyms: F3XT; UDP-D-xylose:flavonol 3-O-xylosyltransferase; flavonol 3-O-xylosyltransferase. Enzyme Commission Number: EC 2.4.2.56. 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-2686; kaempferol 3-O-xylosyltransferase; EC 2.4.2.56; F3XT; UDP-D-xylose:flavonol 3-O-xylosyltransferase; flavonol 3-O-xylosyltransferase. Cat No: EXWM-2686. | |
| Kaempferol-3-Rutinoside | Method for Determining Identity: Group: Biochemicals. Alternative Names: Nicotiflorin; Nicotifloroside. Grades: Plant Grade. CAS No. 17650-84-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Kaempferol 3-sophoroside-7-glucoside | Kaempferol 3-sophoroside-7-glucoside. Group: Biochemicals. CAS No. 55136-76-0. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Kaempferol 3-sophoroside-7-rhamnoside | Kaempferol 3-sophoroside-7-rhamnoside. Group: Biochemicals. CAS No. 93098-79-4. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| kaempferol 4'-O-methyltransferase | The enzyme acts on the hydroxy group in the 4'-position of some flavones, flavanones and isoflavones. Kaempferol, apigenin and kaempferol triglucoside are substrates, as is genistein, which reacts more slowly. Compounds with an hydroxy group in the 3' and 4' positions, such as quercetin and eriodictyol, do not act as substrates. Similar to EC 2.1.1.75, apigenin 4'-O-methyltransferase and EC 2.1.1.83, 3,7-dimethylquercetin 4'-O-methyltransferase. Group: Enzymes. Synonyms: S-adenosyl-L-methionine:flavonoid 4'-O-methyltransferase; F 4'-OMT. Enzyme Commission Number: EC 2.1.1.155. CAS No. 80747-20-2. 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-1751; kaempferol 4'-O-methyltransferase; EC 2.1.1.155; 80747-20-2; S-adenosyl-L-methionine:flavonoid 4'-O-methyltransferase; F 4'-OMT. Cat No: EXWM-1751. | |
| Kaempferol 7,4'-dimethyl ether | 3,5-Dihydroxy-4',7-dimethoxyflavone is a natural flavonoid found in the herb of Andrographis paniculata (Burm. f.) Nees. Synonyms: Kaempferol 4',7-dimethyl ether. Grade: >98%. CAS No. 15486-33-6. Molecular formula: C17H14O6. Mole weight: 314.3. | |
| Kaempferol-7-O-beta-D-glucopyranoside | Kaempferol-7-O-beta-D-glucopyranoside. Group: Biochemicals. Alternative Names: Populnin. Grades: Plant Grade. CAS No. 16290-07-6. Pack Sizes: 10mg. Molecular Formula: C21H20O11, Molecular Weight: 448.377. US Biological Life Sciences. | Worldwide |
| Kaempferol 7-O-neohesperidoside | Kaempferol 7-O-neohesperidoside is a avonoid glycoside that can be isolated from Litchi chinensis. Kaempferol 7-O-neohesperidoside exhibits significant cytotoxic activity against A549, LAC, Hep-G2, and HeLa cell lines with IC 50 s of 0.53, 7.93, 0.020, and 0.051 μM, respectively [1]. Uses: Scientific research. Group: Natural products. CAS No. 17353-03-6. Pack Sizes: 500 μg; 1 mg. Product ID: HY-N8954. | |
| Kaempferol 7-O-rhamnoside | Kaempferol 7-O-rhamnoside is isolated from the herbs of Maytenus hookeri. Synonyms: Kaempferol-7-O-alpha-L-rhamnoside. Grade: 0.985. CAS No. 20196-89-8. Molecular formula: C21H20O10. Mole weight: 432.4. | |
| Kaempferol - CAS 520-18-3 | A cell-permeable phytoestrogen that inhibits topoisomerase I-catalyzed DNA religation in HL-60 cells. Group: Fluorescence/luminescence spectroscopy. |  |
| Kaempferol Di-O-methoxymethyl Ether | Kaempferol Di-O-methoxymethyl ether is a protected Kaempferol. Group: Biochemicals. Alternative Names: 3, 5-Dihydroxy-7- (methoxymethoxy) -2-[4- (methoxymethoxy) phenyl]-4H-1-benzopyran-4-one. Grades: Highly Purified. CAS No. 1329801-99-1. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Kaempferol (Standard) | Kaempferol (Standard) is the analytical standard of Kaempferol. This product is intended for research and analytical applications. Kaempferol (Kempferol), a flavonoid found in many edible plants, inhibits estrogen receptor α expression in breast cancer cells and induces apoptosis in glioblastoma cells and lung cancer cells by activation of MEK-MAPK. Kaempferol can be uesd for the research of breast cancer [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. Alternative Names: Kempferol(Standard); Robigenin (Standard). CAS No. 520-18-3. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-14590R. | |
| Kaempferol tetramethyl ether | Kaempferol tetramethyl ether, a natural product found in Bryobium eriaeoides and Meistera koenigii, is a PPARγ agonist that can improve insulin sensitivity by increasing the levels of adiponectin. Synonyms: Tetramethylkaempferol; 4H-1-Benzopyran-4-one, 3,5,7-trimethoxy-2-(4-methoxyphenyl)-; 3,5,7-Trimethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one; Flavone, 3,4',5,7-tetramethoxy-; 2-(4-Methoxyphenyl)-3,5,7-trimethoxy-4-oxo-4H-1-benzopyran; 3,4',5,7-Tetramethoxyflavone; 3,5,7,4'-Tetra-O-methylkaempferol; 3,5,7,4'-Tetramethoxyflavone; 3,5,7-Trimethoxy-2-(4-methoxyphenyl)-4H-chromen-4-one; O-Tetramethylkaempferol. Grade: ≥95%. CAS No. 16692-52-7. Molecular formula: C19H18O6. Mole weight: 342.34. | |
| Kaempferol Tri-O-methoxymethyl Ether | Protected Kaempferol. Group: Biochemicals. Alternative Names: 5-Hydroxy-3, 7-bis (methoxymethoxy) -2-[4- (methoxymethoxy) phenyl]-4H-1-benzopyran-4-one. Grades: Highly Purified. CAS No. 143724-66-7. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 5-O-(3-Methyl-2-butenyl) Kaempferol Tri-O-methoxymethyl Ether | Intermediate in the preparation of Icaritin metabolites. Group: Biochemicals. Alternative Names: 3, 7-Bis (methoxymethoxy) -2-[4- (methoxymethoxy) phenyl]-5-[ (3-methyl-2-butenyl) oxy]-4H-1-benzopyran-4-one. Grades: Highly Purified. CAS No. 143724-70-3. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| (±)-Dihydrokaempferol | (±)-Dihydrokaempferol is a derivative of Kaempferol, which is a plant flavonoid which benefits human health via antioxidant activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 104486-98-8. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C15H12O6, Molecular Weight: 288.25. US Biological Life Sciences. | Worldwide |
| Kaempferin (Kaempferol-3-rhamnoside) | Kaempferin (Kaempferol-3-rhamnoside). Group: Biochemicals. Alternative Names: Kaempferol-3-rhamnoside; Afzelin; Afzeloside. Grades: Plant Grade. CAS No. 482-39-3. Pack Sizes: 10mg. Molecular Formula: C21H20O10, Molecular Weight: 432.377999999999. US Biological Life Sciences. | Worldwide |
| 2'-hydroxydaidzein reductase | In the reverse reaction, the 2'-hydroxyisoflavone (2'-hydroxydaidzein) is reduced to an isoflavanone. Also acts on 2'-hydroxyformononetin and to a small extent on 2'-hydroxygenistein. Involved in the biosynthesis of the phytoalexin glyceollin. The isoflavones biochanin A, daidzein and genestein as well as the flavonoids apigenin, kaempferol and quercetin do not act as substrates. Group: Enzymes. Synonyms: NADPH:2'-hydroxydaidzein oxidoreductase; HDR; 2'-hydroxydihydrodaidzein:NADP+ 2'-oxidoreductase. Enzyme Commission Number: EC 1.3.1.51. CAS No. 126125-01-7. 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-1323; 2'-hydroxydaidzein reductase; EC 1.3.1.51; 126125-01-7; NADPH:2'-hydroxydaidzein oxidoreductase; HDR; 2'-hydroxydihydrodaidzein:NADP+ 2'-oxidoreductase. Cat No: EXWM-1323. | |
| 2''-O-Coumaroyljuglanin | 2''-O-Coumaroyljuglanin is a flavone glycoside isolated from the herbs of Abies delavayi. Synonyms: Kaempferol 3-O-[2''-(E)-p-coumaroyl]-alpha-L-arabinofuranoside. Grade: 97%. CAS No. 67214-05-5. Molecular formula: C29H24O12. Mole weight: 564.5. | |
| 5''-O-Acetyljuglanin | 5''-O-Acetyljuglanin is a natural compound isolated from the herbs of Phymatopteris hastate. Synonyms: Kaempferol 3-O-(5"-O-acetyl)arabinofuranoside. Grade: 97.5%. CAS No. 885697-82-5. Molecular formula: C22H20O11. Mole weight: 460.39. | |
| 7-[[2-O-(6-Deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-3,5-dihydroxy-2-(4-hydroxyphenyl)-4H-benzopyran-4-one | 7-[[2-O-(6-Deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-3,5-dihydroxy-2-(4-hydroxyphenyl)-4H-benzopyran-4-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 7-[[2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-3,5-dihydroxy-2-(4-hydroxyphenyl)-4H-benzopyran-4-one;2''-O-Rhamnopyranosylpopulnin;7-[(2-O-α-L-Rhamnopyranosyl-β-D-glucopyranosyl)oxy]-3,4',5-trihydroxyflavone;7-[[2-O-(6-Deoxy-α-L-mann. Product Category: Heterocyclic Organic Compound. CAS No. 17353-03-6. Molecular formula: C27H30O15. Mole weight: 594.5181. Product ID: ACM17353036. Alfa Chemistry ISO 9001:2015 Certified. Categories: Kaempferol 7-O-neohesperidoside. | |
| anthocyanidin 3-O-glucoside 2'''-O-xylosyltransferase | Isolated from the plants Matthiola incana (stock) and Arabidopsis thaliana (mouse-eared cress). The enzyme has similar activity with the 3-glucosides of pelargonidin, cyanidin, delphinidin, quercetin and kaempferol as well as with cyanidin 3-O-rhamnosyl-(1?6)-glucoside and cyanidin 3-O-(6-acylglucoside). There is no activity with other UDP-sugars or with cyanidin 3,5-diglucoside. Group: Enzymes. Synonyms: uridine 5'-diphosphate-xylose:anthocyanidin 3-O-glucose-xylosyltransferase; UGT79B1. Enzyme Commission Number: EC 2.4.2.51. 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-2681; anthocyanidin 3-O-glucoside 2'''-O-xylosyltransferase; EC 2.4.2.51; uridine 5'-diphosphate-xylose:anthocyanidin 3-O-glucose-xylosyltransferase; UGT79B1. Cat No: EXWM-2681. | |
| anthocyanidin 3-O-glucosyltransferase | The anthocyanidin compounds cyanidin, delphinidin, peonidin and to a lesser extent pelargonidin can act as substrates. The enzyme does not catalyse glucosylation of the 5-position of cyanidin and does not act on flavanols such as quercetin and kaempferol (cf. EC 2.4.1.91 flavonol 3-O-glucosyltransferase). In conjunction with EC 1.14.11.19, leucocyanidin oxygenase, it is involved in the conversion of leucoanthocyanidin into anthocyanidin 3-glucoside. It may act on the pseudobase precursor of the anthocyanidin rather than on the anthocyanidin itself. Group: Enzymes. Synonyms: uridine diphosphoglucose-anthocyanidin 3-O-glucosyltransferase; UDP-glucose:anthocyanidin/flavonol 3-O-glucosyltransferase; UDP-glucose:cyanidin-3-O-glucosyltransferase; UDP-glucose:anthocyanidin 3-O-D-glucosyltransferase; 3-GT. Enzyme Commission Number: EC 2.4.1.115. CAS No. 65607-32-1. 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-2341; anthocyanidin 3-O-glucosyltransferase; EC 2.4.1.115; 65607-32-1; uridine diphosphoglucose-anthocyanidin 3-O-glucosyltransferase; UDP-glucose:anthocyanidin/flavonol 3-O-glucosyltransferase; UDP-glucose:cyanidin-3-O-glucosyltransferase; UDP-glucose:anthocyanidin 3-O-D-glucosyltransferase; 3-GT. Cat No: EXWM-2341. | |
| Astragalin | Astragalin (Astragaline) a flavonoid with anti-inflammatory, antioxidant, anticancer, bacteriostatic activity. Astragalin inhibits cancer cells proliferation and migration, induces apoptosis. Astragalin is orally active and provides nerve and heart protection, and resistance against and osteoporosis[1]. Uses: Scientific research. Group: Natural products. Alternative Names: Astragaline; 3-Glucosylkaempferol; Kaempferol 3-?-D-glucopyranoside. CAS No. 480-10-4. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-N0015. | |
| Astragaline | Astragaline. Group: Biochemicals. Alternative Names: Kaempferol 3-glucoside. Grades: Plant Grade. CAS No. 480-10-4. Pack Sizes: 20mg. Molecular Formula: C21H20O11, Molecular Weight: 448.377. US Biological Life Sciences. | Worldwide |
| Biorobin | Biorobin is a natural flavonoid found in the herbs of Cassia occidentalis. Synonyms: 3-[[6-O-(6-Deoxy-alpha-L-mannopyranosyl)-beta-D-galactopyranosyl]oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one; Kaempferol 3-O-robinoside. Grade: >98%. CAS No. 17297-56-2. Molecular formula: C27H30O15. Mole weight: 594.53. | |
| Clitorin | Clitorin is a natural compound utilized for the research of female sexual arousal disorder. Synonyms: 2-(4-Hydroxyphenyl)-5,7-dihydroxy-3-[2-O,6-O-di(α-L-rhamnopyranosyl)-β-D-glucopyranosyloxy]-4H-1-benzopyran-4-one; 4',5,7-Trihydroxy-3-[(2-O,6-O-di-α-L-rhamnopyranosyl-β-D-glucopyranosyl)oxy]flavone; Kaempferol 3-O-(2,6-α-L-dirhamnopyranosyl-β-D-glucopyranoside); Kaempferol 3-(2G-rhamnosylrutinoside); 3-[(O-6-Deoxy-α-L-mannopyranosyl-(1→2)-O-[6-deoxy-α-L-mannopyranosyl-(1→6)]-β-D-glucopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one. Grade: >98%. CAS No. 55804-74-5. Molecular formula: C33H40O19. Mole weight: 740.66. | |
| flavonol-3-O-glucoside glucosyltransferase | One of three specific glucosyltransferases in pea (Pisum sativum) that successively add a β-D-glucosyl group first to O-3 of kaempferol, and then to O-2 of the previously added glucosyl group giving the 3-O-sophoroside and then the 3-O-sophorotrioside (see also EC 2.4.1.91, flavonol 3-O-glucosyltransferase and EC 2.4.1.240, flavonol-3-O-glycoside glucosyltransferase). TDP-glucose can replace UDP-glucose as the glucose donor but the reaction proceeds more slowly. Group: Enzymes. Synonyms: UDP-glucose:flavonol-3-O-glucoside 2''-O-β-D-glucosyltransferase. Enzyme Commission Number: EC 2.4.1.239. 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-2467; flavonol-3-O-glucoside glucosyltransferase; EC 2.4.1.239; UDP-glucose:flavonol-3-O-glucoside 2''-O-β-D-glucosyltransferase. Cat No: EXWM-2467. | |
| flavonol-3-O-glycoside glucosyltransferase | One of three specific glucosyltransferases in pea (Pisum sativum) thatsuccessively add a β-D-glucosyl group first to O-3 of kaempferol, and then to O-2 of the previously added glucosyl group giving the 3-O-sophoroside and then the 3-O-sophorotrioside (see also EC 2.4.1.91 flavonol 3-O-glucosyltransferase, and EC 2.4.1.239 flavonol-3-O-glucoside glucosyltransferase). Group: Enzymes. Enzyme Commission Number: EC 2.4.1.240. 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-2469; flavonol-3-O-glycoside glucosyltransferase; EC 2.4.1.240. Cat No: EXWM-2469. | |
| flavonol-3-O-triglucoside O-coumaroyltransferase | Acylates kaempferol 3-O-triglucoside on the terminal glucosyl unit, almost certainly at C-6. Group: Enzymes. Synonyms: 4-coumaroyl-CoA:flavonol-3-O-[β-D-glucosyl-(1?2)-β-D-glucoside] 6'''-O-4-coumaroyltransferase (incorrect). Enzyme Commission Number: EC 2.3.1.173. CAS No. 64972-79-8. 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-2114; flavonol-3-O-triglucoside O-coumaroyltransferase; EC 2.3.1.173; 64972-79-8; 4-coumaroyl-CoA:flavonol-3-O-[β-D-glucosyl-(1?2)-β-D-glucoside] 6'''-O-4-coumaroyltransferase (incorrect). Cat No: EXWM-2114. | |
| flavonol 7-O-β-glucosyltransferase | Acts on the flavonols gossypetin (8-hydroxyquercetin) and to a lesser extent on quercetin, kaempferol and myricetin. Group: Enzymes. Synonyms: UDP-glucose:flavonol 7-O-glucosyltransferase. Enzyme Commission Number: EC 2.4.1.237. CAS No. 83682-90-0. 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-2465; flavonol 7-O-β-glucosyltransferase; EC 2.4.1.237; 83682-90-0; UDP-glucose:flavonol 7-O-glucosyltransferase. Cat No: EXWM-2465. | |
| flavonol synthase | In addition to the desaturation of (2R,3R)-dihydroflavonols to flavonols, the enzyme from the satsuma Citrus unshiu also has a non-specific activity that trans-hydroxylates the flavanones (2S)-naringenin and the unnatural (2R)-naringenin at C-3 to kaempferol and (2R,3R)-dihydrokaempferol, respectively. Requires Fe2+. Group: Enzymes. Enzyme Commission Number: EC 1.14.11.23. CAS No. 146359-76-4. 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-0640; flavonol synthase; EC 1.14.11.23; 146359-76-4. Cat No: EXWM-0640. | |
| isoflavone 4'-O-methyltransferase | Requires Mg2+ for activity. The enzyme catalyses the methylation of daidzein and genistein. It does not methylate naringenin, apigenin, luteolin or kaempferol. Group: Enzymes. Synonyms: 4'-hydroxyisoflavone methyltransferase; isoflavone methyltransferase; isoflavone O-methyltransferase. Enzyme Commission Number: EC 2.1.1.46. CAS No. 55071-80-2. 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-1950; isoflavone 4'-O-methyltransferase; EC 2.1.1.46; 55071-80-2; 4'-hydroxyisoflavone methyltransferase; isoflavone methyltransferase; isoflavone O-methyltransferase. Cat No: EXWM-1950. | |
| Kaempferide | Kaempferide is a flavonoid that maintains anti-radical and anti-oxidant capabilities, as well as anti-tumor possibilities. Impurity of Icaritin (I163700). Group: Biochemicals. Alternative Names: 3,5,7-Trihydroxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one, 3,5,7-trihydroxy-4'-methoxy-flavone; 3,5,7-Trihydroxy-4'-methoxyflavone; 4'-Methoxykaempferol; 4'-Methylkaempferol; 4'-O-Methylkaempferol; 5,7-Dihydroxy-4'-methoxyflavonol; Kaempferid; Kaempferol 4'-O-methyl ether; Kaempferol 4'-methyl ether; Kaempherol 4'-O-methyl ether; NSC 407294. Grades: Highly Purified. CAS No. 491-54-3. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Kaempferide | Kaempferide is an O-methylated flavonol, a type of chemical compound. It can be found in Kaempferia galanga (aromatic ginger). The enzyme kaempferol 4'-O-methyltransferase uses S-adenosyl-L-methionine and kaempferol to produce S-adenosyl-L-homocysteine and kaempferide. P-glycoproteins. Kaempferide has antiviral activities. Uses: Designed for use in research and industrial production. Product Category: Inhibitors. Appearance: Solid. CAS No. 491-54-3. Molecular formula: C16H12O6. Mole weight: 300.26. Purity: 0.99. Canonical SMILES: O=C1C(O)=C(C2=CC=C(OC)C=C2)OC3=CC(O)=CC(O)=C13. Product ID: ACM491543. Alfa Chemistry ISO 9001:2015 Certified. | |
| Kaempferide | Kaempferide is an orally active flavonol isolated from Hippophae rhamnoides L. Kaempferide has anticancer, anti-inflammatory, antioxidant, antidiabetic, antiobesity, antihypertensive, and neuroprotective activities. Kaempferide induces apoptosis. Kaempferide promotes osteogenesis through antioxidants and can be used in osteoporosis research [1] [2] [3] [4] [5] [6]. Uses: Scientific research. Group: Natural products. Alternative Names: Kaempferol 4'-O-methyl ether. CAS No. 491-54-3. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg. Product ID: HY-15449. | |
| Kaempferitrin | Kaempferitrin isolated from the root of Kaempferia galangal L. It stimulates glucose-metabolizing enzymes and promotes glucose homeostasis. Uses: Cytotoxic and antitumor effects; antidepressant-like effect; immunostimulatory effects. Synonyms: 3,7-Bis[(6-deoxy-α-L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one; 3,4',5,7-Tetrahydroxyflavone 3,7-dirhamnoside; Grosvenorine II; Kaempferitin; Kaempferol 3,7-bisrhamnoside; Kaempferol 3,7-di-O-rhamnopyranoside; Kaempferol 3,7-di-O-rhamnoside; Kaempferol 3,7-di-O-α-L-rhamnopyranoside; Kaempferol 3,7-di-α-L-rhamnopyranoside; Kaempferol 3,7-di-α-L-rhamnoside; Kaempferol 3,7-dirhamnoside; Kaempferol 3,7-O-α-L-dirhamnoside; Kaempferol 3-O-rhamnoside 7-O-rhamnoside; Kaempferol 3-O-α-L-rhamnopyranoside 7-O-α-L-rhamnopyranoside; Kaempferol-3,7-O-bis-α-L-rhamnopyranoside; Kaempferol-3,7-O-dirhamnose; Kampferol 3,7-di-O-α-L-rhanmopyranoside; Lespedin; Lespenephryl. Grade: >95%. CAS No. 482-38-2. Molecular formula: C27H30O14. Mole weight: 578.52. | |
| Leucoside | Leucoside. Group: Biochemicals. Alternative Names: Kaempferol 3-sambubioside. Grades: Plant Grade. CAS No. 27661-51-4. Pack Sizes: 10mg. Molecular Formula: C26H28O15, Molecular Weight: 580.491999999999. US Biological Life Sciences. | Worldwide |
| Leucoside | Leucoside is a flavonoid isolated from the herbs of Aesculus L. Synonyms: Kaempferol 3-sambubioside; 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl 2-O-β-D-x ylopyranosyl-β-D-glucopyranoside. Grade: > 95%. CAS No. 27661-51-4. Molecular formula: C26H28O15. Mole weight: 580.5. | |
| Mauritianin | Mauritianin is a kaempferol glycoside isolated from the flowers and leaves of Acalypha indica. Mauritianin is a topoisomerase I inhibitor. Uses: Designed for use in research and industrial production. Product Category: Inhibitors. Appearance: Solid. CAS No. 109008-28-8. Molecular formula: C33H40O19. Mole weight: 740.66. Purity: 0.9953. Canonical SMILES: O=C1C(O[C@H]2[C@@H]([C@H]([C@@H](O)[C@@H](CO[C@H]3[C@@H]([C@@H]([C@@H](O)[C@H](C)O3)O)O)O2)O)O[C@@]4([H])[C@@H]([C@@H]([C@@H](O)[C@H](C)O4)O)O)=C(C5=CC=C(O)C=C5)OC6=CC(O)=CC(O)=C61. Product ID: ACM109008288. Alfa Chemistry ISO 9001:2015 Certified. Categories: Mauritians of Indian origin. | |
| Nicotiflorin | Nicotiflorin isolated from the herb of Carthamus tinctorius L. It has potential therapeutic effects on cerebral ischemic illness.And it has protective effects on reducing memory dysfunction, energy metabolism failure and oxidative stress in multi-infarct dementia model rats. Synonyms: kaempferol-3-rutinoside; 3-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2-(4-hydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one. Grade: 0.985. CAS No. 17650-84-9. Molecular formula: C27H30O15. Mole weight: 594.5. | |
| Pracinostat | Pracinostat is a potent and orally active histone deacetylase (HDAC) inhibitor with high tumor exposure and efficacy in mouse models of colorectal cancer. The selectivity of Pracinostat for tumor tissues makes it a promising therapeutic candidate for use in patients with advanced solid malignancies. Group: Biochemicals. Alternative Names: (2E)-3-[2-Butyl-1-[2-(diethylamino)ethyl]-1H-benzimidazol-5-yl]-N-hydroxyacrylamide; (E)-3-[2-Butyl-1-(2-diethylaminoethyl)-1H-benzimidazol-5-yl]-N-hydroxy-2-propenamide; Kaempferol 3-O- β-D-(6-E-p-Coumaroylglucoside); SB 939; SB939; (2E)-3-[2-Butyl-1-[2-(diethylamino)ethyl]-1H-benzimidazol-5-yl]-N-hydroxy-2-propenamide. Grades: Highly Purified. CAS No. 929016-96-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| quercetin 3-O-methyltransferase | Specific for quercetin. Related enzymes bring about the 3-O-methylation of other flavonols, such as galangin and kaempferol. Group: Enzymes. Synonyms: flavonol 3-O-methyltransferase; flavonoid 3-methyltransferase. Enzyme Commission Number: EC 2.1.1.76. CAS No. 81295-55-8. 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-1977; quercetin 3-O-methyltransferase; EC 2.1.1.76; 81295-55-8; flavonol 3-O-methyltransferase; flavonoid 3-methyltransferase. Cat No: EXWM-1977. | |
| Raspberry Extract | Raspberries contain significant amounts of polyphenol antioxidants such as anthocyanin pigments linked to potential health protection against several human diseases. The aggregate fruit structure contributes to its nutritional value, as it increases the proportion of dietary fiber, placing it among plant foods with the highest fiber contents known, up to 20% fiber per total weight. Raspberries are a rich source of vitamin C, with 30 mg per serving of 1 cup (about 50% daily value), manganese (about 60% daily value) and dietary fiber (30% daily value). Contents of B vitamins 1-3, folic acid, magnesium, copper and iron are considerable in raspberries. Raspberries rank near the top of all fruits for antioxidant strength, particularly due to their dense contents of ellagic acid (from ellagotannins), quercetin, gallic acid, anthocyanins, cyanidins, pelargonidins, catechins, kaempferol and salicylic acid. Yellow raspberries and others with pale-colored fruits are lower in anthocyanins. Group: Others. Purity: 40% Ellagic Acid Test by UV/HPLC. Raspberry Extract. Cat No: EXTC-198. | |
| Rhamnocitrin | Rhamnocitrin is a natural flavonoid found in the rhizoma of Alpinia officinarum Hance. Rhamnocitrin shows anti-inflammatory activity and can prevent atherogenesis through suppressing macrophage uptake of oxLDL. Uses: Anti-inflammatory. Synonyms: 4H-1-Benzopyran-4-one, 3,5-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-; 7-Methylkaempferol; Kaempferol 7-methyl ether. Grade: >97%. CAS No. 569-92-6. Molecular formula: C16H12O6. Mole weight: 300.27. | |
| Robinin | Robinin is a flavonoid glycoside isolated from the barks of Rauvolfia yunnanensis Tsiang. Robinin exhibits protective effect against the ox-LDL induced inflammation stress in hPBMCs by inhibiting TLR4-NF-κB signaling pathway. Synonyms: Kaempferol-3-O-gal-rham-7-O-rham; Kaempferol-3-O-robinoside-7-O-rhamnoside; 4H-1-Benzopyran-4-one, 3-[[6-O-(6-deoxy-α-L-mannopyranosyl)-β-D-galactopyranosyl]oxy]-7-[(6-deoxy-α-L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-; 3-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-galactopyranosyl]oxy]-7-[(6-deoxy-α-L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one; Kaempferol 3-O-α-L-rhamnopyranosyl-(1→6)-β-D-galactopyranosyl 7-O-α-L-rhamnopyranoside; Kaempferol 3-robinoside-7-rhamnoside. Grade: >98%. CAS No. 301-19-9. Molecular formula: C33H40O19. Mole weight: 740.66. | |
| Trifolin | Trifolin. Group: Biochemicals. Alternative Names: Kaempferol 3-galactoside; Trifolioside. Grades: Plant Grade. CAS No. 23627-87-4. Pack Sizes: 20mg. Molecular Formula: C21H20O11, Molecular Weight: 448.377. US Biological Life Sciences. | Worldwide |
| Trifolin | Trifolin is a natural flavonoid compound isolated from the aerial part of Calluna vulgaris L. Trifolin shows anti-inflammatory, antioxidant and antinociceptive activities. . Uses: Anti-inflammatory; antinociceptive. Synonyms: kaempferol-3-O-galactoside; 2-(4-Hydroxyphenyl)-3-(β-D-galactopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one; 3-(β-D-Galactopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one. Grade: >98%. CAS No. 23627-87-4. Molecular formula: C21H20O11. Mole weight: 448.38. | |
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