59-88-1

盐酸苯肼

58378-09-9

1,1',3,3'-tetramethylhydurilic acid

30189-12-9

1,3-dimethyl-5-(phenylhydrazinylidene)-1,3-diazinane-2,4,6-trione

100-34-5

氯化重氮苯

30189-12-9

1,3-dimethyl-5-(phenylhydrazinylidene)-1,3-diazinane-2,4,6-trione

6642-31-5

1,3-二甲基-6-氨基脲嘧啶

30189-12-9

1,3-dimethyl-5-(phenylhydrazinylidene)-1,3-diazinane-2,4,6-trione

122707-25-9

6-amino-1,3-dimethyl-5-phenylazouracilate

30189-12-9

1,3-dimethyl-5-(phenylhydrazinylidene)-1,3-diazinane-2,4,6-trione

769-42-6

1,3-二甲基巴比妥酸

74497-02-2

1-aminobenzene

30189-12-9

1,3-dimethyl-5-(phenylhydrazinylidene)-1,3-diazinane-2,4,6-trione