VIP
A 28-amino-acid neuropeptide studied in VPAC receptor signaling, neuroimmune communication, vascular biology, smooth-muscle models, and inflammatory pathway research.
Purity Verified by COA
Research Use Only
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Research at a glance
Stable compound identity and handling reference. Confirm lot-specific values against the vial label and available batch record.
VIP
- CAS number
- 37221-79-7
- Molecular formula
- C147H237N43O43S
- Molecular weight
- 3326.8 g/mol
- Form
- Lyophilized powder
Storage
Store sealed, protected from heat, light, and moisture. For long-term storage, follow the lot-specific COA, label, and institutional protocol. Avoid repeated freeze-thaw cycles after preparation unless validated in the research protocol.
Lot-specific records
Batch-specific - verify availability in the COA library
Open COA librarySelected research sources
Curated literature, verified identity records, and clearly labeled live indexes for the named compound or formulation. None tests this batch or establishes an intended use.
Inhaled aviptadil in pulmonary hypertension
PUBMED · PMID 18978135In 20 participants, a single inhaled pharmaceutical aviptadil dose produced modest, short-lived pulmonary hemodynamic changes.
Open original source PubChem identity recordPubChem vasoactive intestinal peptide record
PUBCHEM.NCBI.NLM.NIH.GOVReview the original source for its methods, study population or model, endpoints, limitations, and reported findings.
Open original source Verified identity recordVIP compound identity
PUBCHEM | CID 53314964PubChem provides the public compound identity and structure record. Lot-specific form and purity must still be confirmed against the batch documentation.
Open identity recordResearch overview
VIP is supplied as a research-grade material for qualified laboratory use only.
Batch-specific documentation should be reviewed before use. Match vial label, fill amount, SKU, and lot number to the corresponding COA documentation.
Description
What is VIP?
Vasoactive Intestinal Peptide (VIP) is a 28-amino-acid neuropeptide used in research on VPAC receptor signaling, neuroimmune communication, vascular biology, and inflammatory pathway models.
VIP is relevant to systems where neuronal, immune, epithelial, and vascular signaling intersect.
Mechanism of Action / Research Focus
VIP is commonly studied through VPAC1 and VPAC2 receptor pathways. These receptor systems are relevant to cAMP-associated signaling, smooth-muscle and vascular models, immune-cell communication, and neuropeptide-mediated regulation.
In research workflows, VIP can be used to examine how peptide signaling influences inflammatory markers, vascular tone models, and neuroimmune cross-talk.
Common Research Applications
Application Areas
- VPAC receptor signaling research
- Neuroimmune and inflammatory-pathway models
- Vascular and smooth-muscle biology assays
- Neuropeptide signaling studies
Certificate of Analysis (COA)
Applicable lots should be supported by batch-specific analytical documentation. Before beginning work, verify product identity, purity, fill amount, lot number, and storage requirements against the COA and product label.
VIP FAQs
What receptors are associated with VIP research?
VIP is commonly studied in relation to VPAC1 and VPAC2 receptor signaling.
Is VIP a therapeutic product?
No. It is supplied only as a laboratory research compound.
What should be checked before use?
Verify lot-specific identity, purity, fill amount, and storage requirements.
Selected Research & Chemical References
Chemical Information
| Product | VIP |
|---|---|
| Synonyms | Vasoactive intestinal peptide |
| CAS Number | 37221-79-7 |
| Molecular Formula | C147H237N43O43S |
| Molecular Weight | 3326.8 g/mol |
| Form | Lyophilized powder |
| Contents | 5mg fill amount(s), supplied as lyophilized powder in sealed research vial format unless otherwise stated on the label. |
| Research Notes | Researchers are responsible for supplying compatible diluent, sterile technique supplies, and protocol-specific materials. Compatibility should be validated before any study. |
| Storage | Store sealed, protected from heat, light, and moisture. For long-term storage, follow the lot-specific COA, label, and institutional protocol. Avoid repeated freeze-thaw cycles after preparation unless validated in the research protocol. |
Shipping Information
Orders are fulfilled from domestic inventory when available. Shipping options, carrier service, and delivery estimates are shown at checkout and are subject to inventory status, cutoff times, weather, holidays, and carrier performance.
For larger research quantities or lot-specific documentation requests, contact Aqua Biolabs support before ordering.
Research Use & Compliance
Aqua Biolabs products are intended for laboratory research use only. Products are not drugs, foods, dietary supplements, cosmetics, medical devices, or consumer products.
Products are not intended for human consumption, injection, veterinary use, diagnostic use, therapeutic use, food use, cosmetic application, or household use. Purchasers are responsible for compliance with all applicable laws, institutional requirements, and research safety protocols.
