Vapreotide is a synthetic octapeptide somatostatin analog with a different receptor affinity to octreotide.
Vapreotide is a somatostatin analog with a higher metabolic stability than the parent hormone. Vapreotide reduces splanchnic blood flow, inhibits growth hormone release, and inhibits the release of peptides and vasoactive compounds from neuroendocrine tumors.http://www.creative-peptides.com/product/vapreotide-acetate-item-10-101-44-118.html