5-Amino-2-[2-(4-nitro-2-sulfophenyl)ethenyl]benzenesulfonic acid119-72-2100 % similar 4,4′-Dinitro-2,2′-stilbenedisulfonic acid128-42-782 % similar 4,4′-Diamino-2,2′-stilbenedisulfonic acid81-11-872 % similar 4-Nitroaniline-2-sulfonic acid96-75-364 % similar 2-[(4-Aminophenyl)amino]-5-nitrobenzenesulfonic acid91-29-262 % similar 2-Methyl-5-nitrobenzenesulfonic acid121-03-957 % similar 2-Chloro-5-nitrobenzenesulfonic acid96-73-157 % similar 2,4-Dinitrobenzenesulfonic acid89-02-156 % similar 2-Amino-4-nitrophenol-6-sulfonic acid96-67-351 % similar 5-Nitro-2-carboxybenzenesulfonic acid potassium salt5344-48-949 % similar 2,2′-Benzidinedisulfonic acid117-61-349 % similar 4-Nitrobenzenesulfonic acid138-42-148 % similar 2,5-Diaminobenzenesulfonic acid88-45-948 % similar 3-Nitrobenzenesulfonic acid98-47-547 % similar 5-Amino-2-methylbenzenesulfonic acid118-88-746 % similar 5-Amino-2-chlorobenzenesulfonic acid88-43-746 % similar 3-Nitroaniline99-09-245 % similar 2,4-Diaminobenzenesulfonic acid88-63-144 % similar 2-(Methylsulfonyl)-4-nitrobenzenamine96-74-244 % similar 2-Amino-5-nitrophenol121-88-043 % similar