作者:Ernest Cullen、Reinhold Becker、Kurt Freter、Thelma LeClerq、Genus Possanza、Hin Chor Wong
DOI:10.1021/jm00080a022
日期:1992.1
A series of benzobisthiazoles were screened for antiinflammatory activity in the carrageenan paw edema and adjuvant arthritis tests. Compound 26, 2,6-bis(N,N-diethylamino)benzo[1,2-d:5,4-d']bisthiazole, was found to inhibit the swelling of the uninjected paw in the prophylactic adjuvant arthritis model with an ED50 of 2.3 mg/kg orally. As with most compounds of this series, 26 was inactive in acute
筛选了一系列苯并双噻唑类在角叉菜胶足肿胀和辅助性关节炎试验中的抗炎活性。在预防性佐剂关节炎模型中,发现化合物26,2,6-双(N,N-二乙氨基)苯并[1,2-d:5,4-d']双噻唑可抑制未注射的爪肿胀。口服ED50为2.3 mg / kg。与该系列的大多数化合物一样,在急性炎症模型(如爪水肿)中,有26种没有活性。像类固醇一样,它在肉芽肿袋试验中显示出活性,但没有抑制环氧合酶,表明其作用方式不同于经典的非甾体类抗炎药(NSAID's)。在高于产生抗炎活性的剂量时,26具有一定的免疫调节特性。