| Description | 1,1'-(Octane-1,8-diyl)diguanidine dihydrochloride is a synthetic opioid peptide derived from the natural opioid peptide enkephalin. It is a potent agonist of the mu-opioid receptor (MOR) with a Ki of 0.14 nM, making it one of the most potent MOR agonists known to date. |
| Synonyms | 1,1'-(Octane-1,8-diyl)diguanidine 2HCl, 1-(8-carbamimidamidooctyl)guanidine dihydrochloride |
| molecular weight | 301.26 |
| Molecular formula | C10H26Cl2N6 |
| CAS | 25303-05-3 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| Solubility | DMSO: 50 mg/mL (165.97 mM) |