Somatostatin Analogs


Somatostatin analogs are a subcategory of pharmaceutical active pharmaceutical ingredients (APIs) used in the treatment of various medical conditions. These analogs are synthetic versions of somatostatin, a hormone naturally produced in the body.

Somatostatin analogs are primarily used in the management of conditions such as acromegaly, a hormonal disorder characterized by excessive growth hormone production, and neuroendocrine tumors (NETs), which are tumors that arise from the neuroendocrine cells.

These analogs function by mimicking the actions of somatostatin in the body. Somatostatin normally inhibits the release of several hormones, including growth hormone, insulin, glucagon, and gastrin. By imitating somatostatin's inhibitory effects, somatostatin analogs help regulate the production and release of these hormones.

One commonly used somatostatin analog is octreotide, which is available in various formulations, including injectable and long-acting depot formulations. Octreotide is administered to control symptoms associated with acromegaly and NETs, such as excessive growth, hormone overproduction, and tumor growth.

Other somatostatin analogs like lanreotide and pasireotide have also been developed and are used for similar indications. These analogs offer an extended duration of action and can be administered via subcutaneous injections.

In summary, somatostatin analogs are a crucial category of APIs utilized in the management of conditions like acromegaly and neuroendocrine tumors. They act by replicating the inhibitory effects of somatostatin and are available in various formulations to meet different patient needs. Octreotide, lanreotide, and pasireotide are examples of commonly used somatostatin analogs in clinical practice.

NameCAS number
Lanreotide108736-35-2
Octreotide83150-76-9
Pasireotide396091-73-9
Somatostatin38916-34-6