A-70874
A-70874 is a tyrosine-free tetrapeptide analog of cholecystokinin (30-33) (CCK-4). A-70874 is an agonist that stimulates pancreatic amylase release and a partial agonist that stimulates pancreatic phosphoinositide decomposition. A-70874 has an IC50 of 4.9 nM for the guinea pig pancreatic CCK receptor. Cholecystokinin (CCK) receptors are divided into CCK-A (digestive tract) and CCK-B (brain). A-70874 has an affinity of 1.6 μM for the CCK-B/gastrin receptor.
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- CAS. Nr.: 131449-37-1
- Formel: C45H55N7O10
- Molecular Weight:853.96
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Speicherung:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biologische Aktivität
Beschreibung
Chemical Information
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CAS. Nr. 131449-37-1
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Molecular Weight 853.96
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Formel C45H55N7O10
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SMILES
NC([C@H](CC1=CC=CC=C1)N(C)C([C@H](CC(O)=O)NC([C@H](CCCCNC(/C=C/C2=CC=C(O)C=C2)=O)NC([C@@H](NC(OC(C)(C)C)=O)CC3=CNC4=C3C=CC=C4)=O)=O)=O)=O
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Versand
Room temperature in continental US; may vary elsewhere.
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Speicherung
Please store the product under the recommended conditions in the Certificate of Analysis.
Protokoll
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Cell Cytotoxicity Assay
Cytotoxicity assays are usually based on the assessment of cell membrane damage, which can also be indirectly detected by measuring cell viability. Detection methods include MTT assay, CKK-8 assay, LDH assay and ATP assay, etc.
Reinheit & Dokumentation
Verweise
Calculators
Konzentration (Stammlösung) × Volumen (Stammlösung) = Konzentration (Ziellösung) × Volumen (Ziellösung)