蜜勒胺
1,3,4,6,7,9,9b-Heptaazaphenalene-2,5,8(1H,3H,6H)-trione
Potassium cyamelurate trihydrate
g-c3n4
2,5,8-trichloro-1,3,4,6,7,9,9b-Heptaazaphenalene