4-(1H-吡唑并[3,4-d]-4-嘧啶)-哌嗪-1-羧酸叔丁酯

benzimidazolo[1,2-c][1,2,3]benzotriazine

N'-anilino-4-methyl-N-oxobenzenecarboximidamide

4-羟基-3,5-异恶唑二甲酸3,5-二乙酯

1,4-二溴代萘