134051-31-3
→
~99%
19275-68-4
3-hydroxy-2-(4-methylphenyl)chromen-4-one
155723-53-8
~83%
86628-44-6
2-(4-methylphenyl)-3-nitro-2H-chromene
~77%
34000-27-6
2'-hydroxy-4-methylchalcone
N/A
41255-30-5
2-(4-甲基苯基)-4H-1-苯并吡喃-4-酮
104-87-0
对甲基苯甲醛
21615-75-8
3-(4-methylphenyl)-3H-2-benzofuran-1-one