#Zolmitriptan(#C16H21N3O2S), a triptan #medication, is primarily used to alleviate migraine headaches by constricting blood vessels in the brain. Its molecular structure features a benzene ring, sulfonamide (-SO2NH2), and secondary amine (-NH) functional groups. Carbon atoms in the benzene ring are sp2 hybridized, while those in the sulfonamide and amine groups are sp3 hybridized.