N-丁基-4-氯-3-硝基苯磺酰胺

2-Butylamino-3-chloronaphthazarin

2-(butylamino)-6,7-dichloro-5,8-dihydroxynaphthalene-1,4-dione

2-丁基-1,3-二氧代-2,3-二氢-1H-异吲哚-5-羧酸

1-butyltetrazole