| Description | A-57696 is a cholecystokinin antagonist with selective for cortical CCK-B receptors (IC50 = 25 nM). |
| molecular weight | 693.79 |
| Molecular formula | C35H47N7O8 |
| CAS | 125598-87-0 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| References | 1. Lin CW, Holladay MW, Barrett RW, Wolfram CA, Miller TR, Witte D, Kerwin JF Jr, Wagenaar F, Nadzan AM. Distinct requirements for activation at CCK-A and CCK-B/gastrin receptors: studies with a C-terminal hydrazide analogue of cholecystokinin tetrapeptide (30-33). Mol Pharmacol. 1989 Dec;36(6):881-6. PubMed PMID: 2601685. 2. Oliver AS, Vigna SR. CCK-X receptors in the endothermic mako shark (Isurus oxyrinchus). Gen Comp Endocrinol. 1996 Apr;102(1):61-73. PubMed PMID: 8860310. |