CAS 141505-33-1 appears in our catalog under these names: Levosimendan, Levosimendan, >95% (HPLC), Levosimendan/ 99.7% (existing batch purity), Levosimendan, 98.00%, Levosimendan - Bio-X â„¢. Offered by: Chemat Brand, TRC, Mikromol, TargetMol, GLPBio. Available pack sizes: on request, 10mg, 250mg, 500mg, 25mg, 50mg, 100mg, 200mg.