2-甲基-3-氧代-3,4-二氢-2H-苯并[b][1,4]噁嗪-6-羧酸甲酯
Methyl 2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carboxylate
methyl 2-methyl-3-oxo-4H-1,4-benzoxazine-6-carboxylate
methyl 2-methyl-3-oxo-4H-1,4-benzoxazine-6-carboxylate
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179950-77-7
C11H11NO4
221.21