Description：Peptide to VIPForm：Lyophilized powderAlternative Names：Aviptadil CAS Number：40077-57-4Molecular Formula：C147H238N44O42SMolecular Weight：3325.7Purity：> 95%Chemical Structure：His-Ser-Asp-Ala-Val-Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-NH2Application：VIP, a 28-amino acid peptide belonging to the secretin-glucagon-CRF family, is widely distributed in the central and peripheral nervous systems. Acting both as a neurotransmitter and as a hormone, VIP is involved in a wide variety of biological activities, including vaso- and bronchodilation, smooth muscle relaxation, and stimulation of secretion. An injectable formulation of this peptide in combination with the adrenergic drug phentolamine is expected to provide a new and effective alternative for erectile dysfunction patients.Storage/Stability：Shipped at 4°C. Store at -20°C for one year.

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