3-二甲基氨基-1,2,4-二噻唑-5-硫代NE

N²,N²,N⁶,N⁶-tetramethyl-4l⁴-[1,2,4]dithiazolo[5,1-e][1,2,4]dithiazole-2,6-diamine

N,N-二甲基胍

N,N-二甲基硫脲