英文名称: | 1,3'-Bipyridinium,5'-[[4-[[7-[(1',2'-dihydro-6'-hydroxy-3,4-dimethyl-2'-oxo [1,3'-bipyridinium]-5'-yl)azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]azo]-1'- [3-(dimethylamino)propyl]-1',2'-oxo-, salt with 2-hydroxypropanoic acid(1:2) | 1,3'-bipyridinium, 5'-[[4-[[7-[(1',2'-dihydro-6'-hydroxy-3,4'-dimethyl-2'-oxo[1 | ,3'-bipyridinium]-5'-yl)azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]azo]-1 | 2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-'-[3-(dimethylamino)propyl]-1 salt wi | th 2-hydroxypropanoic acid (1:2) | 1,3'-Bipyridinium,5'-[[4-[[7-[(1',2'-dihydro-6'-hydroxy-3,4-dimethyl-2'-oxo [1,3'-bipyridinium]-5'-yl)azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]azo]-1'-[3-(dimethylamino)propyl]-1',2'-oxo-,salt with 2-hydroxypropanoic acid(1:2) |
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