英文同义词: | 4,6-diamino-1,3,5-triazine-2(1h)-thione;4,6-diamino-1,3,5-triazine2-thione;4,6-diamino-s-triazine-2-thio;4,6-diamino-s-triazine-2-thion;tetrahydro-4,6-diimino-s-triazine-2(1h)-thion;usafb-45;2,4-Diamino-6-mercapto-1,3,5-triazine;4,6-diamino-5H-1,3,5-triazine-2-thione |