TABLE 3.

Phototoxicity of a series of 7-(3-aminopyrrolidinyl) quinolones in mice receiving the drugs intravenously^a

^aEach compound was administered at a dose of 40 mg/kg.

^bThe vehicle was 0.1 N NaOH.

^cThe scores for ear redness were as follows: 0, normal; 1, mild erythema; 2, moderate erythema; 3, severe erythema and edema.