VIP

VIP

Price range: $52.00 through $99.00

Full Name: Vasoactive Intestinal Peptide
Alternative Name: Aviptadil
CAS #: 37221-79-7
Molecular Formula: C₁₄₇H₂₃₇N₄₃O₄₃S
Molecular Weight (M.W.): Approximately 3326.8 g/mol
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
One-Letter Sequence: HSDAVFTDNYTRLRKQMAVKKYLNSILN
Length: 28 amino acids
Product Type: Synthetic Research Peptide

VIP, or Vasoactive Intestinal Peptide, is a 28-amino-acid peptide supplied for controlled laboratory and analytical research. Its defined sequence and molecular composition make it suitable for scientific studies involving peptide characterization, molecular interactions, receptor-associated biochemical systems, structural analysis, and comparative analytical research.

PubChem lists full-length VIP with CAS 37221-79-7, molecular formula C₁₄₇H₂₃₇N₄₃O₄₃S, molecular weight approximately 3326.8 g/mol, and the sequence HSDAVFTDNYTRLRKQMAVKKYLNSILN.

For final technical documentation, the exact product form, purity specification, salt or counter-ion status, and lot-specific analytical profile should be confirmed using the applicable Certificate of Analysis.

Research Applications

VIP may be examined in controlled non-clinical research involving:

  • Peptide identity and characterization
  • Ligand-receptor interaction studies
  • Molecular signaling research
  • Structure-function analysis
  • Analytical peptide comparison
  • Stability assessment
  • Non-clinical biochemical and cellular models

Any observations should remain limited to the applicable experimental system and should not be interpreted as evidence of therapeutic, cardiovascular, respiratory, gastrointestinal, or clinical effectiveness.

Structural Information

VIP consists of 28 amino-acid residues:

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

One-letter sequence:

HSDAVFTDNYTRLRKQMAVKKYLNSILN

PubChem represents the full peptide as:

H-HSDAVFTDNYTRLRKQMAVKKYLNSILN-OH.

Analytical Identification

Relevant analytical characterization may include:

  • Amino-acid sequence confirmation
  • Molecular mass assessment
  • Chromatographic purity testing
  • Peptide identity verification
  • Structural characterization
  • Lot-specific quality analysis

VIP fragments such as VIP (1-11), VIP (7-11), and VIP (10-28) are chemically distinct and should not be documented using the specifications of full-length VIP.

Specifications & Documentation

Lot-specific documentation should be reviewed for:

  • Compound identity
  • Amino-acid sequence
  • Molecular formula
  • Molecular weight
  • Purity specification
  • Salt or counter-ion form
  • Analytical testing
  • Lot or batch information
  • Certificate of Analysis
  • Storage requirements

Authenticated product-specific analytical records should take precedence over generalized reference information.

Storage & Handling

Store according to the conditions specified on the product label and Certificate of Analysis. Protect the material from environmental conditions that could compromise peptide integrity.

Handling should follow established laboratory procedures appropriate for research materials.

Research Use Only

VIP is supplied exclusively for laboratory research, analytical testing, and scientific reference purposes.

Disclaimer

For research use only. Not for human or veterinary use. Not intended for consumption, administration, cardiovascular or respiratory use, diagnosis, treatment, mitigation, cure, or prevention of any disease. No therapeutic, physiological, medical, or clinical claims are made or implied. Product information is supplied solely for scientific identification, documentation, and research reference.

RELATED PRODUCTS