75965-66-1
2-羟基-7-甲氧基-1-萘甲醛
→
75965-75-2
8-methoxy-2-nitrobenzo[e][1]benzofuran
51385-93-4
2,7-dimethoxynaphthalene-1-carbaldehyde
86539-54-0
chloro-2 hydroxy-8 naphto(2,1-b)furanne
86539-55-1
2-nitrobenzo[e][1]benzofuran-8-ol