1.
Indian J Exp Biol
;
1993 Feb; 31(2): 196-8
Article
Dans Anglais
| IMSEAR
| ID: sea-62439
Résumé
The impact of interamidine distance on antileishmanial activity of new aryldiamidines have been evaluated against amastigotes of L. donovani in hamster. Of the 20 compounds tested, only four (2,8-diamidino-9,10-dihydrodibenzoxepin; 2,7-diamidinoxanthone; 2,7-diamidinothioxanthone and 2,7-diamidinoxanthene) showed significant inhibition (more than 80%) of multiplication of amastigotes in spleen. The interamidine distance in the structure appears to have bearing on antileishmanial activity. The observations made are likely to evoke new understanding on the structure activity relationship of diarylamidines.