122457-26-5
2,4-dinitro-5-(N-propargylamino)toluene
→
122457-30-1
3,7-dimethyl-6-formamidoquinoxaline
122457-28-7
3,7-dimethyl-6-nitroquinoxaline
122457-27-6
4-methyl-5-nitro-2-(N-propargylamino)aniline