Abstract
A novel derivative of vitamin E, vitamin E glucoside, was synthesized from 2-hydroxymethyl-2,5,7,8-tetramethylchroman-6-ol and maltose in a solution containing DMSO by transglycosylation with α-glucosidase from Saccharomyces species. The glycosylated product was identified as 2-(α-d-glucopyranosyl)methyl-2,5,7,8,-tetramethylchroman-6-ol (TMG) by mass spectrometry and nuclear magnetic resonance spectroscopy. The optimal pH of transglycosylation was 5.5, and the yield of TMG increased as the concentration of maltose increased. IMG has high solubility in water (>1×103 mg/mL). The 1,1-diphenyl-2-picrylhydrazyl radical scavenging activity of TMG was found to be nearly the same as those of α-tocopherol, Trolox (2-carboxy-2,5,7,8-tetramethylchroman-6-ol), and ascorbic acid.
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Abbreviations
- DMSO:
-
dimethyl sulfoxide
- DPPH:
-
1,1-diphenyl-2-picrylhy-drazy
- FAB-MS:
-
fast atom bombardment-mass spectrometry
- HPLC:
-
high-performance liquid chromatography
- IR:
-
intrared
- NMR:
-
nuclear magnetic resonance
- TLC:
-
thin-layer chromatography
- TM:
-
2-hydroxymethyl-2,5,7,8-tetramethylchroman-6-ol
- TMG:
-
2-(α-d-glucopyranosyl)methyl-2,5,7,8-tetramethylchroman-6-ol
- Trolox:
-
2-carboxy-2,5,7,8-tetramethylchroman-6-ol
- UV:
-
ultraviolet
References
Sies, H. (1991) Oxidative Stress: Oxidants and Antioxidants. Academic Press, London.
Zalkin, H., and Tappel, A.L. (1960) Studies of the Mechanism of Vitamin E Action. IV. Lipid Peroxidation in the Vitamin E-Deficient Rabbit. Arch. Biochem. Biophys. 88, 113–117.
Burton, G.W., and Ingold, K.U. (1986) Vitamin E: Application of the Principles of Physical Organic Chemistry to the Exploration of Its Structure and Function. Acc. Chem. Res. 19, 194–201.
Niki, E. (1987) Antioxidants in Relation to Lipid Peroxidation. Chem. Phys. Lipids 44, 227–253.
Diplock, A.T., Machlin, L.J., Packer, L., and Pryor, W.A. (1989) Vitamin E: Biochemistry and Health Implications. New York Academy of Sciences, New York.
Burton, G.W. and Traber, M.G. (1990) Vitamin E: Antioxidant Activity, Biokinetics, and Bioavailability, Annu. Rev. Nutr. 10, 357–382.
Fukuzawa, K., Chida, H., Tokumura, A., and Tsukatami, H. (1981) Antioxidative Effect of α-Tocopherol Incorporation into Lecithin Liposomes on Ascorbic Acid-Fe2+-Induced Lipid Peroxidation. Arch. Biochem. Biophys. 206, 173–180.
Burton, G.W., Joyce, A., and Ingold, K.U. (1983) Is Vitamin E the Only Lipid-Soluble Chain-Breaking Antioxidant in Human Blood Plasma and Erythrocyte Membranes? Arch. Biochem. Biophys. 221, 281–290.
Nishikimi, M., Yamada, H., and Yagi, K. (1980) Oxidation by Superoxide of Tocopherols Dispersed in Aqueous Media with Deoxycholate. Biochim. Biophys. Acta 627, 101–108.
Grams, G.W. (1971) Oxidation of α-Tocopherol by Singlet Oxygen. Tetrahedron Lett. 50, 4823–4825.
Fukuzawa, K., and Gebicki, J.M. (1983) Oxidation of α-Tocopherol in Micelles and Liposomes by the Hydroxy, Perhydroxy and Superoxide Free Radicals. Arch. Biochem. Biophys. 226, 242–251.
Niki, E., Kawakami, A., Saito, M., Yamamoto, Y., Tsuchiya, J., and Kamiya, Y. (1985) Effect of Phytyl Side Chain of Vitamin E on Its Antioxidant Activity. J. Biol. Chem. 260, 2191–2196.
Aruoma, O., Evans, P.J., Kaur, H., Sutcliffe, L., and Halliwell, B. (1990) An Evaluation of the Antioxidant and Potential Pro-Oxidant Properties of Food Additives and of Trolox C, Vitamin E and Probucol. Free Radical Res. Commun. 3, 143–157.
Bolkenius, F.N., Griser, J.M., and DeJong, W. (1991) A Water-Soluble Quaternary Ammonium Analog of α-Tocopherol. That Scavenges Lipoperoxyl, Superoxyl and Hydroxyl Radicals. Free Radical Res. Commun. 14, 363–372.
Silver, P.J., Gordon, R.J., Horan, P.J., Bushover, C.R., Gorzyca, W.P., Etzler, J.R., and Buchhplz, R.A. (1992) Low Molecular Weight Analogs of Trolox with Potent Antioxidant Activity in vitro and in vivo, Drug Develop Res. 27, 45–52.
Forrest, V.J., Kang, Y.H., and McClain, D.E. (1994) Oxidative Stress-Induced Apoptosis Prevented by Trolox, Free Radical Biol. Med. 16, 675–684.
Barclay, L.R.C., and Vinqvist, M.R. (1994) Membrane Peroxidation: Inhibiting Effect of Water-Soluble Antioxidants on Phospholipids of Different Charge Types, Free Radical Biol. Med. 16, 779–788.
Yamamoto, I., Muto, N., Murakami, K., Suga, S., and Yamaguti, H. (1990) L-Ascorbic Acid α-Glucoside Formed by Regioselective Transglycosylation with Rat Intestinal and Rice Seed α-Glucosidases: Its Improved Stability and Structural Determination, Chem. Pharm. Bull. 38, 3020–3023.
Suzuki, Y., and Suzuki, K. (1991) Enzymatic Formation of 4G-α-d-Glucopyranosyl-rutin. Agric. Biol. Chem. 55, 181–187.
Kitao, S., and Sekine, H. (1994) α-d-Glucosyl Transfer to Phenolic Compounds by Sucrose Phosphorylase from Leuconostoc mesenteroides and Production of α-Arubutin. Biosci. Biotech. Biochem. 58, 38–42.
Halvorson, H. (1966) α-Glucosidase from yeast. Methods Enzymol. 8, 559–565. Academic Press, New York.
Tiba, S. (1988) Studies on the Transglucosylation andSubstrate Specificity of α-Glucosidase. J. Jpn. Soc. Starch Sci. 35, 69–77.
Scott, J.W., Cort, W.M., Harley, H., Parrish, D.R., and Saucy, G. (1974) 6-Hydroxychroman-2-carboxylic Acids: Novel Antioxidants, J. Am. Oil Chem. Soc. 51, 200–203.
Cohen, N., Lopresti, R.J., and Saucy, G. (1979) A Novel Total Synthesis of (2R, 4′R, 8′R)-α-Tocopherol (Vitamin E). Construction of Chiral Chromans from an Optically Active, Nonaromatic Precursor. J. Am. Chem. Soc. 101, 6710–6716.
Kingsley, G.R., and Getchell, G. (1960) Direct Ultramicro Glucose Oxidase Method for Determination of Glucose in Biologic Fluids. Clin. Chem. 6, 466–475.
Tsugo, T., Yamauchi, K., and Kanno, C. (1968) Separation and Determination of Tocopherols in Milk and Other Foods by Thin-Layer Chromatography. Nippon Nogeikagaku Kaishi 42, 367–377.
Blois, M.S. (1958) Antioxidant Determinations by the Use of a Stable Free Radical. Nature 181, 1199–1200.
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Murase, H., Yamauchi, R., Kato, K. et al. Synthesis of a novel vitamin E derivative, 2-(α-d-glucopyranosyl)methyl-2,5,7,8-tetramethylchroman-6-ol, by α-glucosidase-catalyzed transglycosylation. Lipids 32, 73–78 (1997). https://doi.org/10.1007/s11745-997-0011-6
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DOI: https://doi.org/10.1007/s11745-997-0011-6