Superoxide radical quenching and cytochrome c peroxidase-like activity of C-60-dimalonic acid, C-62(COOH)(4)

被引:59
作者
Okuda, K [1 ]
Mashino, T [1 ]
Hirobe, M [1 ]
机构
[1] UNIV TOKYO,FAC PHARMACEUT SCI,BUNKYO KU,TOKYO 113,JAPAN
关键词
D O I
10.1016/0960-894X(96)00064-9
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
A water-soluble fullerene derivative (C-60-dimalonic acid, C-62(COOH)(4)) quenches superoxide radical (O-2(.-)), in the xanthine/xanthine oxidase system, and oxidizes reduced cyt. c in the presence of hydrogen peroxide.
引用
收藏
页码:539 / 542
页数:4
相关论文
共 13 条
  • [1] PHOTOPHYSICAL CHARACTERIZATION AND SINGLET OXYGEN YIELD OF A DIHYDROFULLERENE
    ANDERSON, JL
    AN, YZ
    RUBIN, Y
    FOOTE, CS
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (21) : 9763 - 9764
  • [2] PHOTOPHYSICAL PROPERTIES OF C60
    ARBOGAST, JW
    DARMANYAN, AP
    FOOTE, CS
    RUBIN, Y
    DIEDERICH, FN
    ALVAREZ, MM
    ANZ, SJ
    WHETTEN, RL
    [J]. JOURNAL OF PHYSICAL CHEMISTRY, 1991, 95 (01) : 11 - 12
  • [3] FREE-RADICAL SCAVENGING ACTIVITY OF WATER-SOLUBLE FULLERENOLS
    CHIANG, LY
    LU, FJ
    LIN, JT
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1995, (12) : 1283 - 1284
  • [4] FRIEDMAN SH, 1993, J AM CHEM SOC, V115, P6505
  • [5] OXIDATION OF [60]FULLERENE BY CYTOCHROME-P450 CHEMICAL-MODELS
    HAMANO, T
    MASHINO, T
    HIROBE, M
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1995, (15) : 1537 - 1538
  • [6] FULLERENE CHEMISTRY IN 3 DIMENSIONS - ISOLATION OF 7 REGIOISOMERIC BISADDUCTS AND CHIRAL TRISADDUCTS OF C-60 AND DI(ETHOXYCARBONYL)METHYLENE
    HIRSCH, A
    LAMPARTH, I
    KARFUNKEL, HR
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1994, 33 (04): : 437 - 438
  • [7] WATER-SOLUBLE MALONIC-ACID DERIVATIVES OF C-60 WITH A DEFINED 3-DIMENSIONAL STRUCTURE
    LAMPARTH, I
    HIRSCH, A
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1994, (14) : 1727 - 1728
  • [8] TOXICITY OF 1-METHYL-4-PHENYLPYRIDINIUM DERIVATIVES IN ESCHERICHIA-COLI
    MITSUMOTO, A
    NAGANO, T
    HIROBE, M
    [J]. ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS, 1992, 296 (02) : 482 - 488
  • [9] NAGANO T, 1994, CHEM PHARM BULL, V42, P2291
  • [10] NAGANO T, 1989, J BIOL CHEM, V264, P9243