ziconotide
noun
zi·con·o·tide
| \ zī-ˈkän-ō-ˌtīd
\
\
Medical Definition of ziconotide
: a calcium channel blocker C102H172N36O32S7 with analgesic and neuroprotective effects that has been used to relieve chronic intractable pain and is a synthetic analog of a constituent of the venom of a tropical marine snail of the genus Conus (C. magus)