A series of (S)-2-ethoxy-3-phenylpropanoic acid derivatives were synthesized and their insulin-sensitizing activities were evaluated in 3T3-L1 cells. Compounds 1b (EC30 = 9.43 × 10–3 µmol/L), 1d (EC30 = 7.45 × 10–3 µmol/L), 1e (EC30 = 6.22 × 10–3 µmol/L), and 1f (EC30 = 7.76 × 10–3 µmol/L) exhibited more potent insulin-sensitizing activity than rosiglitazone (EC30 = 2.06 × 10–2 µmol/L).Key words: (S)-2-ethoxy-3-phenylpropanoic acid derivatives, type 2 diabetes, insulin-sensitizing agents.
合成了一系列(S)-2-乙氧基-3-苯基丙酸衍生物,并在 3T3-L1 细胞中评估了它们的胰岛素增敏活性。化合物 1b(EC30 = 9.43 × 10-3 µmol/L)、1d(EC30 = 7.45 × 10-3 µmol/L)、1e(EC30 = 6.22 × 10-3 µmol/L)和 1f(EC30 = 7.76 × 10-3 µmol/L)比罗格列酮(EC30 = 2.06 × 10-2 µmol/L)表现出更强的胰岛素增敏活性。 关键词:(S)-2-乙氧基-3-苯基丙酸衍生物;2 型糖尿病;胰岛素增敏剂。