| Bioactivity | ORL1 antagonist 1 is an opioid receptor-like 1 (ORL1) antagonist with an IC50 of 61 nM. |
| Target | IC50: 61 nM (ORL1) |
| Invitro | ORL1 antagonist 1 is compound 17[1]. |
| Name | ORL1 antagonist 1 |
| CAS | 1174985-59-1 |
| Formula | C20H22ClN5 |
| Molar Mass | 367.88 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Kobayashi K, et al. Discovery of novel arylpyrazole series as potent and selective opioid receptor-like 1 (ORL1) antagonists. Bioorg Med Chem Lett. 2009 Jul 1;19(13):3627-31. |