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Neuropeptide & Receptor Research

VIP

Synonym(s): Vasoactive Intestinal Peptide; VIP; Vasoactive Intestinal Polypeptide; Aviptadil; UNII-6J2WVD66KR

  • CAS37221-79-7
  • FormulaC147H237N43O43S
  • Mol. weight3326.8 g/mol
Vasoactive Intestinal Peptide VIP research peptide vials

Packaging & availability

Pricing on request
SelectSKUPack sizePer boxAvailabilityPrice
VIP5 5mg / 10vials 1 box 10vials/bos MOQ:100boxes or 1000vials On request
VIP10 10mg / 10vials 1 box 10vials/bos MOQ:100boxes or 1000vials On request

Add the sizes you need to a quote request — our team will follow up with pricing and lead time.

Vasoactive Intestinal Peptide (VIP) is a 28-amino-acid peptide studied in a broad range of biochemical, cellular, receptor-signaling, and neuropeptide research applications.

52YM supplies VIP research material for qualified laboratory, analytical, and scientific research. Product specifications and batch-specific analytical documentation should be reviewed before experimental use.

For research use only. Not for human consumption, clinical, diagnostic, therapeutic, or veterinary use.

Product Overview

Vasoactive Intestinal Peptide (VIP) Research Overview

Vasoactive Intestinal Peptide (VIP), also known as vasoactive intestinal polypeptide, is a 28-amino-acid peptide involved in multiple biological signaling pathways. VIP is widely investigated in experimental research involving peptide signaling, receptor biology, cellular communication, neuropeptide systems, and related molecular mechanisms.

The human VIP sequence consists of 28 amino acid residues and is represented by the one-letter sequence HSDAVFTDNYTRLRKQMAVKKYLNSILN.

52YM provides Vasoactive Intestinal Peptide as research material intended for qualified laboratory and analytical applications. Researchers should refer to batch-specific analytical documentation for verified product specifications.

VIP Chemical Information

Product Name: Vasoactive Intestinal Peptide (VIP)
Synonym: Vasoactive Intestinal Polypeptide
CAS Number: 37221-79-7
PubChem CID: 53314964
Molecular Formula: C147H237N43O43S
Molecular Weight: 3326.8 g/mol
Sequence Length: 28 amino acids
UNII: 6J2WVD66KR
Grade: Research Grade

Vasoactive Intestinal Peptide Sequence

Vasoactive Intestinal Peptide (VIP) consists of 28 amino acid residues.

One-letter sequence:
HSDAVFTDNYTRLRKQMAVKKYLNSILN

Three-letter sequence:
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

Sequence length: 28 amino acids

Research Applications

Vasoactive Intestinal Peptide (VIP) may be used in qualified laboratory research involving:

  • Neuropeptide signaling research
  • Peptide–receptor interaction studies
  • VPAC receptor-related research
  • Cellular signaling studies
  • Molecular and cellular biology
  • Peptide characterization
  • Structure–activity relationship studies
  • Analytical method development

Specific experimental applications and conditions should be established by qualified researchers according to appropriate laboratory protocols.

CAS37221-79-7
Linear FormulaC147H237N43O43S
Mol. weight3326.8 g/mol
Purity / Grade≥99%, HPLC, Lyophilized
EC / EINECSNot applicable
PubChem Substance ID53314964
Synonym(s)Vasoactive Intestinal Peptide; VIP; Vasoactive Intestinal Polypeptide; Aviptadil; UNII-6J2WVD66KR
StorageStore at 2–8°C, protect from light

For research and manufacturing use only. Not for human or veterinary use, diagnosis, or treatment. Supplied to qualified businesses only.

Hazard statements

Always review the Safety Data Sheet before handling. Use appropriate personal protective equipment and follow your facility's chemical hygiene plan.

Download SDS
For research and manufacturing use only. Products are supplied to qualified businesses in compliance with the laws and regulations of the destination country. Not intended for personal, diagnostic, or therapeutic use unless duly registered and authorized.