Ziconotide
Also known as: conotoxin MVIIA, SNX-111, omega-conotoxin
Cone snail-derived calcium channel blocker researched for neuropathic pain without opioid receptor involvement.
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Overview
Drug for chronic pain
Ziconotide, sold under the brand name Prialt, also called intrathecal ziconotide (ITZ) because of its administration route, is an atypical analgesic agent for the amelioration of severe and chronic pain. Derived from Conus magus, a cone snail, it is the synthetic form of an ω-conotoxin peptide.
Mechanism of Action
Ziconotide, sold under the brand name Prialt, also called intrathecal ziconotide (ITZ) because of its administration route, is an atypical analgesic agent for the amelioration of severe and chronic pain. Derived from Conus magus, a cone snail, it is the synthetic form of an ω-conotoxin peptide.
What Researchers Are Saying
Community Reports - Not Medical Advice
The following is aggregated from public forums, Reddit, and research communities. These are anecdotal reports from researchers only - not verified clinical data and not a recommendation of any kind.
Ziconotide (also known as conotoxin MVIIA, SNX-111) is studied within the cognitive function and neuroprotection research community. Cone snail-derived calcium channel blocker researched for neuropathic pain without opioid receptor involvement.
Last updated October 28, 2026
Research status: active. Ziconotide appears across cognitive function and neuroprotection research forums and academic literature. Researchers note this compound falls in the cognitive category.
Last updated October 28, 2026
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