英文名称: | 1,3'-Bipyridinium, 1',2'-dihydro-6'-hydroxy-3,4'-dimethyl-2'-oxo-5'-[[4-(phenylazo)phenyl]azo]-, chloride | 3-Methyl-1-[1,2-dihydro-6-hydroxy-4-methyl-2-oxo-5-[[4-(phenyl azo)phenyl]azo]pyridin-3-yl]pyridinium chloride | 1,3'-bipyridinium, 1',2'-dihydro-6'-hydroxy-3,4'-dimethyl-2'-oxo-5'-[[4-(phenyl | 1,3'-Bipyridinium,1',2'-dihydro-6'-hydroxy-3,4'-dimethyl-2'-oxo-5'-[[4-(phenylazo)phenyl]azo]-,chloride |
|