9,10-dihydro-9,10-methanoanthracene-9-carboxylic acid

9-amino-12-hydroxy-9,10-dihydro-9,10-ethanoanthracene

10-(hydroxycarbamoyl)-9,10-dihydro-9,10-ethanoanthracen-11-yl acetate

2-(9,10-methanoanthracen-9(10H)-yl)acetic acid

二甲胺