Triptans are a family of tryptamine-based drugs used as abortive medication in the treatment of . Rizatriptan, Maxalt, Merck, 5-HT1B/D, 7.7, 45, –0.7, 1–1.5, 2–2.5, MAO-A, 5 10 In studies, newer triptans are mostly compared to sumatriptan. levitrao.com cheap generic levitra online