1-allyl-2-thioxopyrimidin-4(1H,3H)-one

2-prop-2-enylsulfanyl-1H-pyrimidin-6-one

2,5-二苯基-1,3,4-噻二唑

2,5-diphenylpyrimido[1,2-f]-1,3,4,6-thiatriazepin-7-one

2-(乙硫基)-4-嘧啶醇