"2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carbaldehyde"
"2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carbaldehyde"
"2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carbaldehyde"
"2-甲基-3-氧代-3,4-二氢-2h-1,4-苯并噁嗪-6-甲醛"
"2-甲基-3-氧代-3,4-二氢-2h-1,4-苯并噁嗪-6-甲醛"
"2-甲基-3-氧代-3,4-二氢-2h-1,4-苯并噁嗪-6-甲醛"
"2-甲基-3-氧代-3,4-二氢-2h-1,4-苯并噁嗪-6-甲醛"