5-氨基-1H-四唑钾盐

5,6,7,8-四氢喹唑啉-2-胺

3-苯基-1,2,4-恶二唑-5-胺

1,2-bis(2H-tetrazol-5-yl)hydrazine

2,4(1H,3H)-Quinazolinedione,1-(2-propenyl)