Tomokazu Shimada

Enhanced Radical-Scavenging Activity of a Planar Catechin Analogue

Kiyoshi Fukuhara, Ikuo Nakanishi, Hisao Kansui et al. · Journal of the American Chemical Society · 2002 · 91 citations

Medicinal Chemistry, Bioorganic Chemistry, Biochemistry +10

Effects of Metal Ions Distinguishing between One-Step Hydrogen- and Electron-Transfer Mechanisms for the Radical-Scavenging Reaction of (+)-Catechin

Ikuo Nakanishi, Kentaro Miyazaki, Tomokazu Shimada et al. · The Journal of Physical Chemistry A · 2002 · 73 citations

One-step Hydrogen-, Electron-transfer Mechanisms, Engineering +16

Effects of magnesium ion on kinetic stability and spin distribution of phenoxyl radical derived from a vitamin E analogue: mechanistic insight into antioxidative hydrogen-transfer reaction of vitamin EElectronic supplementary information available: calculated spin density distributions and dependence of kHT on [Mg2+] for hydrogen transfer. See http://www.rsc.org/suppdata/p2/b2/b205380b/

Ikuo Nakanishi, Kiyoshi Fukuhara, Tomokazu Shimada et al. · Journal of the Chemical Society Perkin Transactions 2 · 2002 · 42 citations

Electronic Repulsion, Vitamin E Analogue, Spin Distribution +15

Involvement of Electron Transfer in the Radical-scavenging Reaction of Resveratrol

Ikuo Nakanishi, Tomokazu Shimada, Kei Ohkubo et al. · Chemistry Letters · 2007 · 34 citations

Medicinal Chemistry, Polyphenolics, Biochemistry +13

A Planar Catechin Analogue as a Promising Antioxidant with Reduced Prooxidant Activity

Kiyoshi Fukuhara, Ikuo Nakanishi, Tomokazu Shimada et al. · Chemical Research in Toxicology · 2002 · 26 citations