2-Butanone-13C6 2,4-Dinitrop6 2,4-DinitrophenylhydrazonC6 2,4-Dinitrophenylhydrazone
2-Butanone-13C3 (2,4-Dinitrophenyl)hydrazone; Butanone-13C6 2,4-Dinitrophenylhydrazone; Ethyl Methyl Ketone-13C6 (2,4-dinitrophenyl)hydrazone; Methyl Ethyl Ketone-13C6 2,4-Dinitrophenylhydrazone; SC 109807-13C6; SC 404126-13C6;