Tubastatin A hydrochloride1310693-92-5100 % similar Diazoline6153-33-954 % similar Abexinostat783355-60-233 % similar Prl-8-5351352-87-533 % similar 4-((4-Methyl-1-piperazinyl)methyl)benzoic acid dihydrochloride106261-49-833 % similar 1-(4-(Chlorocarbonyl)benzyl)-4-methylpiperazinediium dichloride106261-64-733 % similar N-(1-Benzyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carbonyl)glycine931398-72-031 % similar