英文名称: | 1,3'-Bipyridinium, 1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-5'-[[4-(phenylazo)phenyl]azo]-, salt with hydroxybutanedioic acid (1:1) | Pyridinium, 1-[5-[4-(phenylazo)phenylazo]-6-hydroxy-4-methyl-2-oxo-3-pyridyl]-, malate | 1,3'-bipyridinium, 1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-5'-[[4-(phenylazo) | 1,3'-Bipyridinium,1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-5'-[[4-(phenylazo)phenyl]azo]-,salt with hydroxybutanedioic acid(1:1) | Pyridinium,1-[5-[4-(phenylazo)phenylazo]-6-hydroxy-4-methyl-2-oxo-3-pyridyl]-,malate |
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