G PACMAN Grapefruit, Protease Inhibitors, Azole antifungals, Cimetidine, Macrolide clarithromycin, erythromycin, and telithromycin, Amiodarone, Non-DHP CCBs - verapamil and diltiazem
No atypical or anaerobic coverage, skin reactions, crystalluria, phototsensitivity, IV dilute with D5W, pregnancy category C, D at term, always at 5:1 ratio,