英文别名1-acetyl-2-sulfanylideneimidazolidin-4-one; 1-acetyl-2-thio-hydantoin; 1-acetyl-2-thioxo-4-imidazolidinon; 1-Acetyl-2-thioxo-4-imidazolidinone; 4-Imidazolidinone, 1-acetyl-2-thioxo-; USAF B-7; HYDANTOIN,1-ACETYL-2-THIO; 1-Acetyl-2-thioxo-imidazolidin-4-on; 4-Imidazolidinone,1-acetyl-2-thioxo; 1-acetyl-2-thioxoimidazolidin-4-one 
