A New Three-Component Cascade Reaction to Yield 3-Spirocyclopropanated?-Lactams.
Zanobini A, et al.
European Journal of Organic Chemistry, 2006(5), 1251-1255 (2006)
On the anti-aging activities of aminoguanidine and N-t-butylhydroxylamine.
A R Hipkiss
Mechanisms of ageing and development, 122(2), 169-171 (2001-02-13)
Jin Hyup Lee et al.
Carcinogenesis, 25(8), 1435-1442 (2004-03-16)
Exposure of cells to ionizing radiation leads to formation of reactive oxygen species (ROS) that are associated with radiation-induced cytotoxicity. Therefore, compounds that scavenge ROS may confer radioprotective effects. Recently, it has been shown that the decomposition product of the...
Ludmila A Voloboueva et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 21(14), 4077-4086 (2007-07-28)
Age-related macular degeneration (AMD) is the leading cause of severe visual impairment in the elderly in developed countries. AMD patients have elevated levels of iron within the retinal pigment epithelia (RPE), which may lead to oxidative damage to mitochondria, disruption...
Free radical research communications, 14(5-6), 395-407 (1991-01-01)
Spin trapping of short-lived R. radicals is done by use of N-tert-butylhydroxylamine (1) and H2O2. The hydroxylamine is oxidized to the radical t-BuN(O)H (2) which is converted into the spin trap 2-methyl-2-nitrosopropane (3). Simultaneously, hydroxyl radicals .OH are formed from...