Cas No.: | 220662-95-3 |
Chemical Name: | 3-Buten-1-amine, N-methyl-4-(3-pyridinyl)-, (3E)-, ethanedioate (1:1) (9CI) |
Synonyms: | (E)-Metanicotine oxalate;Rivanicline oxalate;RJR 2403 oxalate |
SMILES: | CNCC/C=C/C1C=CC=NC=1.OC(C(=O)O)=O |
Formula: | C12H16N2O4 |
M.Wt: | 252.2664 |
Purity: | >98% |
Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
Description: | RJR-2403 (Rivanicline, Metanicotine) is a potent, selective neuronal nicotinic ACh (nAChR) agonist with high affinity to rat brain cortex (Ki=26 nM), does not significantly activate muscle type nAChRs or muscarinic receptors; RJR-2403 is comparable to nicotine in activating rat thalamic synaptosomes with EC50 of 732 nM; significantly improves passive avoidance retention after scopolamine-induced amnesia and enhanced both working and reference memory in rats, also demonstrates greatly reduced cardiovascular effects; exerts its antinociceptive effect via nicotinic rather than either opioid or muscarinic mechanisms. |