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- Takahata, Y.; Ohnishi-Kameyama, M.; Takahashi, M.; Suda, I.
- Journal of agricultural and food chemistry 2001 v.49 no.12 pp. 5843-5847
- testa; proanthocyanidins; free radicals; polymerization; soybeans; varieties; color; polymers; anthocyanidins
- ... 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical-scavenging activity of the 70% aqueous acetone extract from the seed coat of the brown soybean variety, Akita-Zairai, was investigated. The activity of the seed coat of Akita-Zairai was much higher than that of three other reddish-brown varieties, but lower than that of two black varieties, and was closely dependent on the content of phenolic compounds. ...