Benzenesulfonicacid, 4-methyl-, (1-methyl-3-phenyl-2-propenylidene)hydrazide (9CI);p-Toluenesulfonic acid, (a-methylcinnamylidene)hydrazide (8CI); Benzylideneacetone tosylhydrazone;Methyl styryl ketone tosylhydrazone; NSC 333418
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