4,8-dichloro-naphthalene-2-sulfonic acid

五氯化磷

4,4'-(14,23,33,43,54,64,73,83,93,104-hexaoxino[2,1]hexaoxine-1,6-diyl)bis(11,24-tetraoxidan-2-one)

萘-1,5-二磺酰氯

5-氯萘-1-磺酰氯