英文名称
4-[[4-chloro-6-(N-ethylanilino)-1,3,5-triazin-2-yl]amino]-6-[(5-methyl-1-sulfonaphthalen-2-yl)hydrazinylidene]-5-oxo-7-(trihydroxy-λ4-sulfanyl)naphthalene-2-sulfonic acid;4-[[6-(N-ethylanilino)-4-oxo-1H-1,3,5-triazin-2-yl]amino]-6-[(5-methyl-1-sulfonaphthalen-2-yl)hydrazinylidene]-5-oxo-7-(trihydroxy-λ4-sulfanyl)naphthalene-2-sulfonic acid