1-(13,23,33,44,53,63,73,83,94-pentaoxolo[5,1]hexaoxin-1-yl)-4,4-dihydroxy-24,44-pentaoxidan-2-one

吲哚

溴乙酸乙酯

ethyl 2-indol-1-ylacetate

吲哚-1-乙酸甲酯