Nalmefene hydrochloride

Catalog No.: A13843

dopamine receptor agonist

Nalmefene hydrochloride

Nalmefene hydrochloride Chemical Structure

CAS NO. 58895-64-0

Nalmefene hydrochloride is an opioid receptor antagonist.

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  • Mark G Papich, .et al. Naloxone and nalmefene absorption delivered by hollow microneedles compared to intramuscular injection, Drug Deliv Transl Res, 2022, Feb;12(2):376-383 PMID: 34817831

Biological Activity

Nalmefene hydrochloride is an opioid receptor antagonist.
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 26.6 mL 133.02 mL 266.04 mL
0.5 mM 5.32 mL 26.6 mL 53.21 mL
1 mM 2.66 mL 13.3 mL 26.6 mL
5 mM 0.53 mL 2.66 mL 5.32 mL

*The above data is based on the productmolecular weight 375.89. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Catalog Num A13843
Actions Agonist
CAS No. 58895-64-0
Formula C21H25NO3.HCl
M. Wt 375.89
Purity >98%
SMILES C=C1CC[[email protected]]2([[email protected]]3CC4=C5[[email protected]]2([[email protected]]1OC5=C(C=C4)O)CCN3CC6CC6)O.Cl

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

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