[Tyr4]-Bombesin
Based on 1 Customer Validation
[Tyr4]-Bombesin is a Bombesin analogue, is a ligand of gastrin-releasing peptide receptor (GRPR).
For research use only. We do not sell to patients.
- Purity: 98.66%
- CAS No.: 67338-70-9
- Formula: C74H108N24O19S
- Molecular Weight:1669.86
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Storage:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
![[Tyr4]-Bombesin Chemical Structure](https://file.medchemexpress.com/product_pic/hy-w343750.gif "Click to View [Tyr4]-Bombesin Chemical Structure")
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Biological Activity
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Chemical Information
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| PC-3 | IC50 |
0.85 nM
Compound: [Tyr4]Bombesin ([Tyr4]BB)
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Displacement of [125 I-Tyr4]BB from human gastrin releasing peptide receptor expressed in PC-3 cell membranes
Displacement of [125 I-Tyr4]BB from human gastrin releasing peptide receptor expressed in PC-3 cell membranes
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[PMID: 15634004] |
Chemical Information
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CAS No. 67338-70-9
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Appearance Solid
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Molecular Weight 1669.86
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Formula C74H108N24O19S
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Color White to off-white
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Sequence
{Pyr}-Gln-Arg-Tyr-Gly-Asn-Gln-Trp-Ala-Val-Gly-His-Leu-Met-NH2
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Sequence Shortening
{Pyr}-QRYGNQWAVGHLM-NH2
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Purity & Documentation
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Data Sheet (257 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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