Description
VIP – Vasoactive Intestinal Peptide
VIP (Vasoactive Intestinal Peptide) is a naturally occurring neuropeptide composed of 28 amino acids, widely studied for its vasodilatory, anti-inflammatory, and neuroprotective properties. It plays a key role in regulating smooth muscle relaxation, immune modulation, and circadian rhythm.
In research applications, VIP has demonstrated potential to improve blood flow, reduce inflammation, protect neurons, and support immune balance. It also influences gastrointestinal motility, bronchodilation, and hormone secretion, making it a valuable compound in studies of respiratory, cardiovascular, and neuroimmune function.
Key Features & Research Applications
💉 Vasodilation & Circulation Support:
Promotes relaxation of vascular smooth muscles and enhances oxygen delivery in tissues.
🧠 Neuroprotective Properties:
Supports neural health and protects against excitotoxicity and oxidative damage in the brain.
🛡️ Anti-Inflammatory Effects:
Reduces pro-inflammatory cytokine activity and promotes immune homeostasis through modulation of T-cell function.
🌬️ Respiratory Research:
Shows potential in studies related to asthma, COPD, and pulmonary hypertension due to bronchodilatory action.
⚙️ Endocrine & Gastrointestinal Function:
Involved in regulating hormone release, intestinal motility, and fluid balance.
Product Details
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Name: VIP (Vasoactive Intestinal Peptide)
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Form: Lyophilized powder
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Molecular Formula: C₁₄₇H₂₃₈N₄₄O₄₂S
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Molecular Weight: 3326.8 g/mol
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Purity: ≥ 98% (HPLC verified)
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Dosage Strength: 10 mg per vial
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Appearance: White to off-white lyophilized powder
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Storage: Keep in a cool, dry place; refrigerate (35.6–46.4°F) after reconstitution.
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Packaging: Sterile, sealed vial for laboratory use.
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Verification: Third-party tested for purity and identity.


