disodium hydrogen 4,5-dihydro-4-[[2-methoxy-5-methyl-4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-5-oxo-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate
Product Code: 789940
Molecular Formula: C20H18N4Na2O13S3
Molecular Weight: 664.55
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