CAS 119019-65-7

Neuropeptide Y (22-36)

Description:

Neuropeptide Y (22-36) is a fragment of the neuropeptide Y (NPY) family, which plays a significant role in various physiological processes, including appetite regulation, circadian rhythms, and stress response. This peptide consists of 15 amino acids and is known for its involvement in neuroendocrine signaling. It exhibits a high affinity for Y receptors, particularly Y1 and Y2, influencing neurotransmission and neuroendocrine functions. The sequence of Neuropeptide Y (22-36) is derived from the larger NPY molecule, and its biological activity is linked to its structural conformation, which allows it to interact effectively with its receptors. This peptide is primarily expressed in the central nervous system and peripheral tissues, contributing to the modulation of energy balance and anxiety-related behaviors. Additionally, Neuropeptide Y (22-36) has been studied for its potential therapeutic applications in obesity, anxiety disorders, and other metabolic conditions. Its CAS number, 119019-65-7, is used for identification in chemical databases and regulatory contexts.

Formula: C₈₅H₁₃N₂O₂₁

Synonyms:

• H-Ser-Ala-Leu-Arg-His-Tyr-Ile-Asn-Leu-Ile-Thr-Arg-Gln-Arg-Tyr-NH2

Neuropeptide Y (22-36)

CAS: 119019-65-7

Neuropeptide Y (22-36) is a 15-amino acid fragment of NPY, which is abundant in the mammalian brain and involved in multiple physiological functions.

Formula: C₈₅H₁₃₉N₂₉O₂₁

Purity: 98%

Color and Shape: Solid

Molecular weight: 1903.19

Ref: TM-TP1681

Neuropeptide Y (22-36) trifluoroacetate salt

CAS: 119019-65-7

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Formula: C₈₅H₁₃₉N₂₉O₂₁

Purity: Min. 95%

Molecular weight: 1,903.2 g/mol

Ref: 3D-FN110415

Neuropeptide Y (22-36)

CAS: 119019-65-7

This C-terminal fragment of NPY is a more potent inhibitor of calmodulin-stimulated phosphodiesterase than NPY itself. The inhibitory effect obviously depends on the basic amphiphilic helical nature of the fragment.

Formula: C₈₅H₁₃₉N₂₉O₂₁

Purity: 99.4%

Molecular weight: 1903.22

Ref: 01-4015553