[A09-2am] 16. Natural Products Chemistry, Chemical Biology

[A09-2am-10] Preparation of (+)-catechin derivatives using regioselective modification, and in vitro evaluation of antioxidant activity.

^○Takaaki Ishizawa¹, Masaki Ichitani², Ko-Ki Kunimoto³, Yukiko Takahashi⁴, Hisako Okumura¹ (1. NIT(KOSEN), Nagaoka College, 2. ITO EN, LTD., 3. Kanazawa University, 4. Nagaoka University of Technology)

[Lang.] Japanese

Keywords:Tea catechins, (+)-Catechin, Thiol, antioxidant, stability