Shelf life (days): 1460.0
Formulation: A crystalline solid
Formal Name: cyclopropanecarboxylic acid, (1S,2S)-2-[2-[[3-(1H-benzimidazol-2-yl)propyl]methylamino]ethyl]-6-fluoro-1,2,3,4-tetrahydro-1-(1-methylethyl)-2-naphthalenyl ester, dihydrochloride
Purity: ≥95%
Formula Markup: C30H38FN3O2 / 2HCl
Formula Weight: 564.6
CAS Number: 357400-13-6
Notes: NNC 55-0396 is a selective inhibitor of T-type calcium channels that blocks Cav3.1 in stably expressing HEK293 cells (IC50 = 6.8 μM) with no discernible effect on high voltage-activated (L-type) channels in INS-1 cells up to a concentration of 100 μM.{34694} NNC 55-0396 suppresses tremor in two murine models, the GABAA α1-null (20 mg/kg) and harmaline-induced (12.5 mg/kg) tremor models, and was better tolerated than mibefradil (Item No. 15037).{34695} In arterial smooth muscle cells, NCC 55-0396 (IC50 = 80 nM) inhibits voltage-dependent K+ channels but does not affect their voltage sensitivity.{34696} NNC 55-0396 (1-5 μM) also suppresses angiogenesis in vitro by inhibiting hypoxia-inducible factor-1α activity, and it slows tumor growth of flank xenografts of U87MG cells in mice when administered at 20 mg/kg.{34697}