3-amino-4-{2-[(5-dimethylaminomethyl-thien-3-yl)methylthio]ethylamino}-1,2,5-thiadiazole 1-oxide 、
N-[2-[[5-(二甲基氨基甲基)呋喃-2-基]甲硫基]乙基]-1-氧代-1,2,5-噻二唑-3,4-二胺 以4,374,248], and the title compound is thereby produced的产率得到3-amino-4-{2-[(5-dimethylaminomethyl-furan-2-yl)-methylthio]ethylamino}-1,2,5-thiadiazole