
Vitaminas
Se han encontrado 1120 productos de "Vitaminas"
Arotinoid Ethyl Ester
CAS:Producto controladoApplications Arotinoid ethyl ester is a retinoid with a similar structure to vitamin A (R252000), and inhibits human epidermal keratinocyte RNase P activity, as well as tRNA biogenesis.
References Liao, W.; et al.: Zhongguo Linchuang Yaolixue Yu Zhiliaoxue, 19, 112 (2014); Papadimou, E.; et al.: Biol. Chem., 384, 457 (2003); Papadimou, E.; et al.: Skin Pharmacol. Physiol., 13, 345 (2000).Fórmula:C26H32O2Forma y color:NeatPeso molecular:376.5317α-Chloro-16α-methyl Prednisolone
CAS:Producto controladoFórmula:C22H29ClO5Forma y color:NeatPeso molecular:408.92Liarozole Hydrochloride
CAS:Producto controladoFórmula:C17H13ClN4·ClHForma y color:NeatPeso molecular:345.2269-cis-13,14-Dihydro 13-Methylretinoic Acid (>80%)
CAS:Producto controladoStability Light and Temperature Sensitive
Applications 9-cis-13,14-Dihydroretinoic Acid, is a derivative of Retinal (R240000), corotenoid component of the visual pigments.
References Ball, et al.: Biochem. J., 42, 516 (1948), O’Brien, D.F., et al.: Science, 218, 961 (1982),Fórmula:C20H30O2Pureza:>80%Forma y color:NeatPeso molecular:302.451MRL-871
CAS:Producto controladoApplications MRL-871 is a novel RORγt inhibitor, binding to a previously unidentified allosteric pocket in the RORγt LBD.
References Scheepstra, Marcel., et al.:Nat. Commun., 6, 8833/1 (2015); Fauber, Benjamin P., et al.: Bioorganic Med. Chem. Lett., 25, 2907 (2015);Fórmula:C22H12ClF3N2O3Forma y color:NeatPeso molecular:444.7924,25-Dihydroxy Vitamin D2 (Mixture of Diastereomers)
CAS:Producto controladoApplications Α hydroxylated metabolite of Vitamin D2 (V676040); a synthetic analog of Vitamin D.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Matsuoka, M. et al.: J. Nutrit. Sci. Vitaminol., 35, 253 (1989); Jones, G. et al.: Arch. Biochem. Biophys., 202, 450 (1980); Goff, J. et al.: J. Nutrit., 112, 1387 (1982);Fórmula:C28H44O3Forma y color:NeatPeso molecular:428.65SR 1078
CAS:Producto controladoApplications SR 1078 is a selective agonist of RORα and RORγ that stimulates ROR transcriptional activity in HEK293 cell reporter assays.
References Wang, Y., et al.: ACS Chem. Biol., 5, 1029 (2010); Wang, Y., et al.: PLoS One, 7, 1 (2012)Fórmula:C19H21NO4Forma y color:NeatPeso molecular:327.374SC-58236
CAS:Producto controladoApplications SC-58236 is a highly selective and potent cyclooxygenase-2 inhibitor which has been shown to induce apoptosis in gastric cells via down-regulation of Akt and then release of cytochrome c. Its anti-inflammatory effects allows for potential use in therapy for inflammatory allergic diseases.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Fan, X.M. et al.: Digestion, 2, 75 (2006); Kim, S. et al.: Life Sci., 81, 863 (2007); Kim, S. et al.: J. Pharmacol. Exp. Therap., 313, 27 (2005);Fórmula:C16H11ClF3N3O2SForma y color:NeatPeso molecular:401.79N-(2-Methyl-4-nitrophenyl)-2,5-dichlorobenzenesulfonamide
CAS:Producto controladoApplications Antagonizes Wnt/β-catenin/Tcf-mediated transcription as well as PPARγ and δ activity. Able to inhibit the recruitment of the co-activators β-catenin and GRIP1, both of which are activators for both pathways.
References Handeli, S., et al.: Mol. Cancer Ther., 7, 521 (2008),Fórmula:C13H10Cl2N2O4SForma y color:NeatPeso molecular:361.217beta-Estradiol-16,16-d2
CAS:Producto controladoApplications 17beta-Estradiol-16,16-d2 (CAS# 3188-46-3) is a useful isotopically labeled research compound.
Fórmula:C18D2H22O2Forma y color:NeatPeso molecular:274.394Biotin X
CAS:Producto controladoStability Hygroscopic! Store Under Inert Atmosphere.
Applications An active Biotinylation reagent.
References Giubellino, A., et al.: J. Med. Chem., 51, 7459 (2008), Wang, Z., et al.: Nat. Chem. Biol., 4, 557 (2008),Fórmula:C16H27N3O4SForma y color:NeatPeso molecular:357.474-[[trans-4-(2-methoxyethoxy)cyclohexyl]amino]-1-methyl-6-(5-thiazolyl)-2(1H)-Quinolinone
CAS:Producto controladoFórmula:C22H27N3O3SForma y color:NeatPeso molecular:413.533SR 8278
CAS:Producto controladoApplications SR 8278 is a synthetic antagonist of the nuclear heme receptor REV-ERB.
References Kojetin, D., et al.: ACS. Chem. Biol., 6, 131 (2011);Fórmula:C18H19NO3S2Forma y color:NeatPeso molecular:361.48Coenzyme Q2
CAS:Producto controladoApplications Coenzyme Q2 is a redox carrier in the mitochondrial respiratory chain in eukaryotic cells. It has been used to investigate interaction of coenzyme Q with phosphatidylethanolamine membranes.
References Do, T., et al.: J. Biol Chem. 276, 18161 (2001); Gomez-Fernandez, J. C., et al.: Eur. J. Biochem. 259, 739 (1999);Fórmula:C19H26O4Forma y color:NeatPeso molecular:318.40716α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione
CAS:Producto controladoApplications A metabolite of Budesonide (B689490), an antiinflammatory agent.
References Cserhati, T., et al.: J. Pharm. Biomed. Anal., 22, 25 (2000), Dilger, K., et al.: J. Clin. Pharmacol., 47, 1532 (2007), Buchwald, P., et al.: Steroids, 73, 193 (2008),Fórmula:C21H26O6Forma y color:NeatPeso molecular:374.43Dodecahydro-3H-cyclopenta2-oxoethyl Acetate Dexamethasone
CAS:Producto controladoFórmula:C24H31FO6Forma y color:NeatPeso molecular:434.5(2R)-2-hydroxy-3-(hydroxymethyl)-3-methyl-N-(3-oxo-4-phenylbutyl)butanamide
CAS:Producto controladoFórmula:C16H23NO4Forma y color:NeatPeso molecular:293.36Vitamin K1-d7 (100µg/mL in Acetonitrile)
CAS:Producto controladoFórmula:C31H39D7O2Forma y color:Single SolutionPeso molecular:457.74Vitamin K1 2,3-Epoxide
CAS:Producto controladoApplications Vitamin K1 2,3-Epoxide is a metabolite of Vitamin K1 (V676080), which is occurs widely in green plants, algae, and photosynthetic bacteria.
References Smee, D.F., et al.: Antimicrob. Agents Chemother., 23, 676 (1983), Miyamoto, T., et al.: Biochem. Pharmacol., 35, 839 (1986); Hassan, M.M.A., et al.: Anal. Profiles Drug Subs., 17, 449 (1988), Breton, J., et al.: Biochemistry, 33, 12405 (1994), Dowd, P., et al.: Science, 269, 1684 (1995);Fórmula:C31H46O3Forma y color:Light YellowPeso molecular:466.713-cis-Retinyl Acetate (85%)
CAS:Producto controladoApplications 13-cis-Retinyl Acetate is a derivative of 13-Cis-Retinol (R252110), an active metabolite of vitamin A.
References Shantz, E., et al.: J. Biol. Chem., 183, A61 (1950), Barua, A., et al.: Biochem. J., 164, 133 (1977), Brouwer, I., et al.: Nutr. Res. Rev., 14, 267 (2001), Grillenberger, M., et al.: Br. J. Nutr., 95, 379 (2006),Fórmula:C22H32O2Pureza:85%Forma y color:NeatPeso molecular:328.491α,25-Dihydroxy Vitamin D2-d6
CAS:Producto controladoApplications The active labelled metabolite of Vitamin D2 (V676040).
References Lam, H., et al.: Science, 186, 1038 (1974), Dilworth, F., et al.: J. Biol. Chem., 270, 16766 (1995), Horst, R., et al.: Biochem. Pharmacol. 60, 701 (2000), Horst, R., et al.: J. Cell Biochem., 88, 282 (2003),Fórmula:C28D6H38O3Forma y color:NeatPeso molecular:434.684Vitamin D5
CAS:Producto controladoApplications Vitamin D5 is used in the synthetic preparation of 1α-Hydroxyvitamin D5 a promising chemopreventive agent for breast cancer.
References Moriarty, R.M., Albinescu, D.: J. Org. Chem., 70, 7624 (2005)Fórmula:C29H48OForma y color:NeatPeso molecular:412.69113-OxoODE
CAS:Producto controladoFórmula:C18H30O3Forma y color:White To Off-WhitePeso molecular:294.4GW 3965 Hydrochloride
CAS:Producto controladoApplications GW3965 Hydrochloride, is a potent, selective liver X receptor (LXR) agonist for hLXRα and hLXR. GW3965 has shown potent anti-inflammatory activity in both irritant and allergic contact models of dermatitis, requiring the participation of both LXRα and LXRβ.
References Fowler, A.J., et. al.: J. Invest. Dermatol., 120, 246 (2003)Fórmula:C33H31ClF3NO3•HClForma y color:NeatPeso molecular:582.053646all-trans-Retinyl Myristate (>90%)
CAS:Fórmula:C34H56O2Pureza:>90%Forma y color:NeatPeso molecular:496.82Echinenone (Technical Grade)
CAS:Stability Light Sensitive, Temperature Sensitive
Applications Echinenone is a protective carotenoid. Echinenone is an analogue of β-Carotene (C184250), the most important of the provitamins A. Widely distributed in the plant and animal kingdom. In plants it occurs almost always together with chlorophyll. Vitamin A precursor. Ultraviolet screen.
References Karrer, et al.: Helv. Chim. Acta, 12, 1142 (1929); Fischli, M., et al.: Helv. Chim. Acta, 58, 1584 (1975); Desmet, J., et al.: Biochem. Biophys. Acta, 912, 211 (1987); Tan, C., et al.: Food Chem., 92, 661 (2005); Chu, B., et al.: J. Agric. Food Chem., 55, 6754 (2007)Fórmula:C40H54OForma y color:NeatPeso molecular:550.86Vitamin D2 β-D-Glucuronide Sodium Salt
CAS:Producto controladoFórmula:C34H51O7·NaForma y color:NeatPeso molecular:594.754Vitamin D3 Sulfate Sodium Salt (Technical Grade)
CAS:Producto controladoFórmula:C27H43O4S·NaForma y color:NeatPeso molecular:486.68Riboflavin
CAS:Riboflavin is a water-soluble vitamin, which is primarily sourced from dietary intake, including milk, eggs, lean meats, green vegetables, and nuts. It acts as a precursor to the coenzymes flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD), essential for redox reactions in cellular metabolism. These coenzymes play a critical role in the electron transport chain and oxidative phosphorylation, facilitating the conversion of nutrients into energy via ATP production.Fórmula:C17H20N4O6Pureza:Min. 98 Area-%Peso molecular:376.36 g/molRef: 3D-W-104132
1kgA consultar5kgA consultar10kgA consultar25kgA consultar2500gA consultar-Unit-kgkgA consultarTachysterol
CAS:Tachysterol is a sterol derivative that serves as a vitamin D analog, primarily sourced from the photochemical isomerization of ergosterol or lumisterol. Tachysterol undergoes further conversion processes to become active vitamin D metabolites that play crucial roles in calcium and phosphorus homeostasis. Though not biologically active in its original form, tachysterol is a precursor in the metabolic pathway, with conversion into active forms such as calcitriol occurring in the body.Fórmula:C28H44OPureza:90% MinForma y color:PowderPeso molecular:396.65 g/mol3-Butyl-1,10-ethylidenealloxazinium chloride
CAS:3-Butyl-1,10-ethylidenealloxazinium chloride is a synthetic organic compound, which is a cationic dye derived from the alloxazinium class of compounds. Its molecular structure is characterized by the presence of an alloxazine core, which serves as the electron-releasing moiety, coupled with ethylidene and butyl groups that contribute to its solubility and electron-density properties.Fórmula:C16H17N4O2·ClPureza:Min. 95%Peso molecular:332.78 g/molCalcipotriol monohydrate
CAS:Calcipotriol monohydrate, a Vitamin D3 analog, binds well to the vitamin D receptor, used in psoriasis research.Fórmula:C27H42O4Pureza:99.95%Forma y color:SolidPeso molecular:430.62Vitamin K
CAS:Vitamin K is a fat-soluble vitamin, which is primarily sourced from leafy green vegetables, and is also synthesized by gut microbiota. Its mode of action involves functioning as a crucial cofactor for the enzyme gamma-glutamyl carboxylase, which catalyzes the carboxylation of specific glutamic acid residues on proteins required for blood coagulation. This modification enables the calcium-binding capacity of these proteins, facilitating essential physiological processes such as coagulation, bone metabolism, and vascular biology.Fórmula:C31H46O2Pureza:Min. 95%Peso molecular:450.7 g/molMaxacalcitol
CAS:Maxacalcitol (22-Oxacalcitriol) is a ligand of VDR-like receptors and a non-serum calcium vitamin D3 analogue.Fórmula:C26H42O4Pureza:≥98%Forma y color:SolidPeso molecular:418.61


