LY225910
SIGMA/L2545 - ≥98% (HPLC)
Synonym: 2-
CAS Number: 133040-77-4
Empirical Formula (Hill Notation): C27H24BrN3O2
Molecular Weight: 502.40
MDL Number: MFCD00907856
Linear Formula: C27H24BrN3O2
Product Type: Chemical
| assay | ≥98% (HPLC) |
| color | off-white |
| form | powder |
| InChI | 1S/C27H24BrN3O2/c1-17(2)3 |
| InChI key | KUECXUACQOYKNB-UHFFFAOYSA |
| originator | Eli Lilly |
| Quality Level | 100 ![]() |
| SMILES string | CC(C)Oc1cccc(c1)N2C(CCc3c |
| solubility | DMSO: >20 mg/mL |
| storage temp. | 2-8°C |
| Biochem/physiol Actions: | Cholecystokinin is expressed in the gastrointestinal tract and the central nervous system. Cholecystokinin receptor type 2 (CCK2) is a GPCR that is highly expressed in brain and spinal cord. CCK2 is implicated in many brain processes, including mood, anxiety, and pain, through its modulation of GABA neurotransmission. LY225910 is a potent, selective CCK2 antagonist. LY225910 blocks agonism of CCK2 by CCK-8S, the peptide agonist. LY225910 has been measured in multiple systems, including GABA efflux from cortical cultures, depolarization of spinal cord neurons (via potassium conductance), modulation of excitatory postsynaptic potentials (EPSPs) in nucleus accumbens slices, and enhancement of morphine analgesia. |
| Biochem/physiol Actions: | LY 225910 is a potent, selective CCK2 antagonist. |
| Features and Benefits: | This compound is featured on the Cholecystokinin and Gastrin Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here . |
| Features and Benefits: | This compound was developed by Eli Lilly . To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here . |
| Packaging: | 5, 25 mg in glass bottle |
| Symbol | GHS06 |
| Signal word | Danger |
| Hazard statements | H301 - H413 |
| Precautionary statements | P273 - P301 + P310 + P330 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| RIDADR | UN 2811 6.1 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 638.6 - 762.1 °F |
| Flash Point(C) | 337 - 405.6 °C |
| Purity | ≥98% (HPLC) |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352202 |


