3-methylbutyl N-(9H-xanthen-9-yl)carbamate

5-benzylidene-2-sulfanylidene-3-(9H-xanthen-9-yl)-1,3-thiazolidin-4-one

4-Brom-benzolsulfonsaeure-p-tolylester

4-(9H-氧杂蒽-9-基)苯酚

N-(2-nitrophenyl)-9H-xanthen-9-amine