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VIP

VIP is a research reference peptide composed of 28 amino acids. Structural class: Linear neuropeptide. Reported molecular weight: 3326.8 Da. Listed for research and educational reference only.

Also known asVasoactive Intestinal Peptide, Immune Regulation & Neuroprotection
Evidence levelClinical Research
Regulatory statusResearch-only
Molecular weight3326.8 Da
Chain length28 amino acids
ClassLinear neuropeptide
SequenceHis-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-NH2
NotesC-terminal amidation for stability
Updated2026-10-12

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For research and educational reference only.