CAS 51037-30-0 appears in our catalog under these names: Acipimox, Acipimox, >95% (HPLC), Acipimox/ 99.26% (existing batch purity), 5-Methylpyrazine-2-carboxylic acid 4-oxide, Acipimox - Bio-X â„¢. Offered by: Chemat Brand, TRC, TargetMol, GLPBio, Biosynth. Available pack sizes: on request, 1g, 25mg, 50mg, 100mg, 500mg, 10mM (in 1ml dmso), 10g.