(1R,2S,3R,4S)-bicyclo[2.2.1]hept-5-ene-2,3-dicarbaldehyde

6-benzyl-1-oxidopyridazin-1-ium

2,5-二甲氧基-2,5-二氢呋喃

2-methoxy-4-(prop-1-en-2-yl)-1,1'-biphenyl

3-氯哒嗪