4-hydroxy-7-methoxy-1,4-benzoxazin-3-one

4-乙酰氧基-7-甲氧基-2H-1,4-苯并恶嗪-3(4H)-酮

4-甲氧基-2-(甲氧基甲氧基)-1-硝基苯

[2-(13)C]-methoxymethoxy(5-methoxy-2-nitrophenoxy)acetic acid methyl ester

N-(2-羟基-4-甲氧基苯基)乙酰胺