Covalent interaction of ascorbic acid with natural products.

[1]  G. Rimbach,et al.  Sulforaphane but not ascorbigen, indole‐3‐carbinole and ascorbic acid activates the transcription factor Nrf2 and induces phase‐2 and antioxidant enzymes in human keratinocytes in culture , 2010, Experimental dermatology.

[2]  S. Alban,et al.  Evaluation of seasonal variations of the structure and anti-inflammatory activity of sulfated polysaccharides extracted from the red alga Delesseria sanguinea (Hudson) Lamouroux (Ceramiales, Delesseriaceae). , 2009, Biomacromolecules.

[3]  G. Rimbach,et al.  Ascorbigen: chemistry, occurrence, and biologic properties. , 2009, Clinics in dermatology.

[4]  R. Verkerk,et al.  Effect of boiling on the content of ascorbigen, indole-3-carbinol, indole-3-acetonitrile, and 3,3'-diindolylmethane in fermented cabbage. , 2009, Journal of agricultural and food chemistry.

[5]  H. Kozłowska,et al.  Influence of fermentation conditions on glucosinolates, ascorbigen, and ascorbic acid content in white cabbage (Brassica oleracea var. capitata cv. Taler) cultivated in different seasons. , 2009, Journal of food science.

[6]  G. Rimbach,et al.  Free radical scavenging and antioxidant activity of ascorbigen versus ascorbic acid: studies in vitro and in cultured human keratinocytes. , 2008, Journal of agricultural and food chemistry.

[7]  J. Bauer,et al.  Pharmacological and biological screening of ascorbigen: protection against glucose‐induced endothelial cell toxicity , 2008, Phytotherapy research : PTR.

[8]  G. Rimbach,et al.  The Natural Compound Ascorbigen Modulates NADPH-Quinone Oxidoreductase (NQO1) mRNA and Enzyme Activity Levels in Cultured Liver Cells and in Laboratory Rats , 2008, Annals of Nutrition and Metabolism.

[9]  Liyan Jiang,et al.  Stilbene oligomers from Parthenocissus laetevirens: isolation, biomimetic synthesis, absolute configuration, and implication of antioxidative defense system in the plant. , 2008, The Journal of organic chemistry.

[10]  Mira Jun,et al.  Plant phenolics as prolyl endopeptidase inhibitors , 2007, Archives of pharmacal research.

[11]  Tetsuro Ito,et al.  Inhibitory activity of plant stilbene oligomers against DNA topoisomerase II. , 2006, Biological & pharmaceutical bulletin.

[12]  Wei‐Lie Xiao,et al.  Dichotomains A and B: two new highly oxygenated phenolic derivatives from Dicranopteris dichotoma. , 2006, Organic letters.

[13]  H. Elsner,et al.  Tierversuche mit einem gerinnungshemmenden Algenstoff aus Delesseria sanguinea (L.) Lam. , 1938, Naunyn-Schmiedebergs Archiv für Experimentelle Pathologie und Pharmakologie.

[14]  Takashi Tanaka,et al.  Structure and biogenesis of jolkinin, a highly oxygenated ellagitannin from Euphorbia jolkinii. , 2004, Journal of natural products.

[15]  Tetsuro Ito,et al.  Two New Resveratrol (= 5-[(1E)-2-(4-Hydroxyphenyl)ethenyl]-benzene-1,3-diol) Tetramers with a Tetrahydrofuran Ring from Dipterocarpus grandiflorus , 2004 .

[16]  Tetsuro Ito,et al.  Regioselective oxidative coupling of 4-hydroxystilbenes: synthesis of resveratrol and epsilon-viniferin (E)-dehydrodimers. , 2004, Journal of Organic Chemistry.

[17]  Tetsuro Ito,et al.  A New Dimeric Stilbenoid with a Five-Membered Lactone Ring from Shorea hemsleyana , 2003 .

[18]  N. Oku,et al.  Inhibitory effect of green tea polyphenols on membrane-type 1 matrix metalloproteinase, MT1-MMP. , 2003, Biological & pharmaceutical bulletin.

[19]  K. Franke,et al.  Flavone-coumarin hybrids from Gnidia socotrana. , 2002, Phytochemistry.

[20]  K. Kraemer,et al.  Vitamin E: an introduction. , 2002 .

[21]  L. Packer.  The Antioxidant Vitamins C and E , 2002 .

[22]  J. Veĺišek,et al.  Investigation of ascorbigen as a breakdown product of glucobrassicin autolysis in Brassica vegetables , 2001 .

[23]  M. Preobrazhenskaya,et al.  Transformations of ascorbigen in vivo into ascorbigen acid and 1-deoxy-1-(indol-3-yl)ketoses , 2000 .

[24]  J. Sørensen,et al.  Determination of ascorbigens in autolysates of various Brassica species using supercritical fluid chromatography. , 2000, Journal of agricultural and food chemistry.

[25]  M. Hamann,et al.  Dimerization of resveratrol by the grapevine pathogen Botrytis cinerea. , 2000, Journal of natural products.

[26]  L. Bjeldanes,et al.  Modulation of cytochrome P4501A1 activity by ascorbigen in murine hepatoma cells. , 1999, Biochemical pharmacology.

[27]  M. Keusgen,et al.  A Phloroglucinol Derivative from the Brown Alga Sargassum spinuligerum. , 1997 .

[28]  M. Preobrazhenskaya,et al.  Reaction of vanilmandelic acid and 4-hydroxybenzyl alcohol derivatives with L-ascorbic acid , 1997 .

[29]  R A Goldbohm,et al.  A review of mechanisms underlying anticarcinogenicity by brassica vegetables. , 1997, Chemico-biological interactions.

[30]  M. Preobrazhenskaya,et al.  Transformation of ascorbigen into 1-deoxy-1-(indol-3-yl)-α-L-sorbopyranose and 1-deoxy-1-(indol-3-yl)-α-L-tagatopyranose , 1996 .

[31]  M. Kikuchi,et al.  Studies on the Constituents of Viburnum Species. VIII.γ-Lactone Glycosides from the Leaves of Viburnum wrightii MIQ. , 1994 .

[32]  L. Packer,et al.  Vitamin E recycling in human erythrocyte membranes. , 1993, The Journal of biological chemistry.

[33]  K. Lee,et al.  Antitumor agents, 129. Tannins and related compounds as selective cytotoxic agents. , 1992, Journal of natural products.

[34]  I. Chen,et al.  Tannins and related compounds. XCVIII. Structures of three new dimeric ellagitannins, excoecarianin and excoecarinins A and B, isolated from the leaves of Excoecaria kawakamii Hayata. , 1990 .

[35]  Takashi Tanaka,et al.  Tannins and Related Compounds. XCV. : Isolation and Characterization of Helioscopinins and Helioscopins, Four New Hydrolyzable Tannins from Euphorbia helioscopia L. (1) , 1990 .

[36]  Sareen S. Gropper,et al.  Advanced Nutrition and Human Metabolism , 1990 .

[37]  F. Hashimoto,et al.  Tannins and Related Compounds. XC. : 8-C-Ascorbyl (-)-Epigallocatechin 3-O-Gallate and Novel Dimeric Flavan -3-ols, Oolonghomobisflavans A and B, from Oolong Tea. (3) , 1989 .

[38]  G. Nonaka,et al.  Tannins and related compounds. LXXXIV. Isolation and characterization of five new hydrolyzable tannins from the bark of Mallotus japonicus. , 1989, Chemical & pharmaceutical bulletin.

[39]  P. Cheeke.  Toxicants of plant origin. Volume II. Glycosides. , 1989 .

[40]  A. J. Poss,et al.  Vitamin C in Organic Synthesis: Reaction with p-Hydroxybenzyl Alcohol Derivatives. , 1988 .

[41]  M. S. Smyth,et al.  The total synthesis of piptosidin , 1987 .

[42]  T. Okuda,et al.  Biomimetic synthesis of elaeocarpusin , 1986 .

[43]  Takashi Tanaka,et al.  Tannins and related compounds. Part 37. Isolation and structure elucidation of elaeocarpusin, a novel ellagitannin from Elaeocarpus sylvestris var. Ellipticus , 1986 .

[44]  H. Wiedenfeld,et al.  Antibiotics from Algae XXXVII. Rhodomelol and Methylrhodomelol from Polysiphonia lanosa1. , 1985, Planta Medica.

[45]  T. Iwagawa,et al.  A spiro-bis-γ-lactone glucoside from viburnum dilatatum , 1984 .

[46]  J. Flippen-Anderson,et al.  A new role for l-ascorbic acid: michael donor to α,β-unsaturated carbonyl compounds , 1983 .

[47]  J. Yvin,et al.  DELESSERINE, A NEW METABOLITE OF MIXED BIOGENESIS FROM THE RED MARINE ALGA DELESSERIA SANGUINEA (LAMOUROUX) , 1982 .

[48]  E. Haslam.  The Metabolism of Gallic Acid and Hexahydroxydiphenic Acid in Higher Plants , 1982 .

[49]  T. Nagasawa,et al.  Tannins and Related Compounds. I. Rhubarb (1) , 1981 .

[50]  A. Hodgkinson,et al.  Metabolites of proteaceae. Part V. Reflexin and conocarpic acid from Leucospermum reflexium Buek ex Meisner, and the phenol-dienone rearrangement of reflexin and conocarpin , 1972 .

[51]  M. Regitz,et al.  Charakterisierung von aci‐Reduktonen mit Xanthydrol , 1970 .

[52]  N. Riggs,et al.  Piptoside, a novel alkali-labile glucoside from Piptocalyx moorei Oliv. , 1966 .

[53]  K. Pachler,et al.  The structure and chemistry of leucodrin , 1966 .

[54]  W. S. Rapson.  57. Constituents of the leaves of certain Leucadendron species. Part I. Leucodrin , 1938 .