(+-)-Bay K 8644. A L-type CaG-channel activator, Synonyms: 1,4-Dihydro-2,6-dimethyl-5-nitro-4-[2-(trifluoromethyl) phenyl]-3-pyridinecarboxylic acid, methyl ester, Purity: G98% by High-performance liquid chromatography, CAS Number: 71145-03-4, Molecular Formula: C16H1GFGN2OG, 5mg.