Description
Mesaconitine is the main active component of genus aconitum plants.IC50 value:Target:in vitro: In HUVECs, 30 microM mesaconitine increased the [Ca(2+)](i) level in the presence of extracellular CaCl(2) and NaCl, and the response was inhibited by KBR7943. Mesaconitine increased intracellular Na(+) concentration level in HUVECs. The [Ca(2+)](i) response by mesaconitine was inhibited by 100 microM D-tubocurarine . Mesaconitine at 30 microM inhibited 3 microM phenylephrine-induced contraction in the endothelium-intact, but not endothelium-denuded, aortic rings . MA promoted the alpha-MT-induced decrease in NE levels in hippocampus, medulla oblongata plus pons and spinal cord .
Synonyms
(1-alpha,3-alpha,6-alpha,14-alpha,15-alpha,16-beta)-8-acetate14-benzoat;13,14,15-pentol,1,6,16-trimethoxy-4-(methoxymethyl)-20-methyl-aconitane-8;MESACONITINE;Aconitane-3,8,13,14,15-pentol, 1,6,16-trimethoxy-4-(methoxymethyl)-20-methyl-, 8-acetate 14-benzoate, (1alpha,3alpha,6alpha,14alpha,15alpha,16beta)- ;MESACONITINE, 98% (PRIMARY STANDARD);Mesaaconitine;1α,6α,16β-Trimethoxy-4-methoxymethyl-20-methylaconitane-3α,8,13,14α,15α-pentol 8-acetate 14-benzoate;4-(Methoxymethyl)-20-methyl-1α,6α,16β-trimethoxyaconitane-3α,8,13,14α,15α-pentol 8-acetate 14-benzoate
Storage
Powder-20°C, 3 years; 4°C, 2 years; In solvent-80°C, 6 months; -20°C, 1 month.