| abstract |
A benzothiazole compound having the formula below and pharmaceutical compositions containing it are disclosed which are effective to inhibit the production of leukotriene. The compounds can be used for the making of medicaments effective against allergy, asthma, affections of the skin, allergic rhinitis and affection of a cardiovascular system,n in which R20 is ester or amide and -NR5R6 is amino in variety. |