F275770
5-O-Demethylnobiletin
5-Demethylnobiletin
5-O-Demethylnobiletin (5-Demethylnobiletin) 5-O-去甲肾上腺素,一种从Citrus jambhiri Lush.中分离出的多甲氧基黄酮,是 5-LOX 的直接抑制剂 (IC50=0.1 μM),不影响 COX-2 的表达。5-O-Demethylnobiletin (5-Demethylnobiletin) 5-O-去甲肾上腺素具有抗炎活性,抑制大鼠中性粒细胞中白三烯 B (4)(LTB4) 的形成和人嗜中性粒细胞中弹性蛋白酶的释放,IC50 值为0.35 μM.