Products 42408-82-2
CAS 42408-82-2 is the registry number for (-)-Butorphanol. Offered by: TRC. Available pack sizes: 25mg.
Butorphanol is levorphanol in which a hydrogen at position 14 of the morphinan skeleton is substituted by hydroxy and one of the hydrogens of the N-methyl group is substituted by cyclopropyl. A semi-synthetic opioid agonist-antagonist analgesic, it is used as its (S,S)-tartaric acid salt for relief or moderate to severe pain. It has a role as an opioid analgesic, an antitussive, a mu-opioid receptor agonist and a kappa-opioid receptor agonist.
Source: ChEBI
| Molecular formula | C21H29NO2 |
|---|---|
| Molecular weight | 327.5 g/mol |
| IUPAC name | (1S,9R,10S)-17-(cyclobutylmethyl)-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-triene-4,10-diol |
| InChIKey | IFKLAQQSCNILHL-QHAWAJNXSA-N |
| SMILES | C1CC[C@]2([C@H]3CC4=C([C@]2(C1)CCN3CC5CCC5)C=C(C=C4)O)O |
Computed by PubChem (NCBI)