Metamizole and Impurities
Metamizole Impurity 1
68-89-3
Dipyrone
68-89-3
58-15-1
Metamizole Impurity D
58-15-1
117-38-4
Metamizole impurity E
117-38-4
Metamizol
50567-35-6
1672-58-8
1672-58-8
83-15-8
83-15-8
519-98-2
519-98-2
83-07-8
83-07-8