| 英文同义词: | sodium 4-[(1,5-dihydroxy-2-naphthyl)azo]naphthalene-1-sulphonate;4-[(1,5-Dihydroxy-2-naphthalenyl)azo]-1-naphthalenesulfonic acid sodium salt;Sodium 4-[(1,5-dihydroxy-2-naphthyl)azo]naphthalene-1-sulfonate;4-[2-(1,5-dioxonaphthalen-2-yl)hydrazinyl]naphthalene-1-sulfonate |