PRE-CADASTRO Succinyl Palbociclib (25 mg) (4-(4-{6-[(6-Acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino]pyridin-3-yl}piperazin-1-yl)-4-oxobutanoic acid)