1-氧化二苯基二氮烯

1-methyl-3-buten-2-yl allyl ether

异戊二烯

2,4,6-triphenyl-3H-1,2,4,5-tetrazin-2-ium,chloride

2,4,6-triphenyl-1,3-dihydro-1,2,4,5-tetrazine