N1',N3'-bis(benzenecarbothioyl)-N1',N3'-dimethylpropanedihydrazide N1',N3'-bis(benzenecarbothioyl)-N1',N3'-dimethyl-propanedihydrazide N1',N3'-dimethyl-N1',N3'-bis(phenyl-thioxomethyl)propanedihydrazide N1',N3'-dimethyl-N1',N3'-bis(thiobenzoyl)malonohydrazide N1',N3'-dimethyl-N1',N3'-bis(phenylcarbothioyl)propanedihydrazide NSC174939 Propanedioic acid, bis[2-methyl-2-(phenylthioxomethyl)hydrazide] NCI60_001429