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Category: Pharmaceutical Impurity Reference Standards

ChemWhat Code Molecular Structure Product Information
1416400 Metformin Impurity-E CAS#: 1609-00-3
1416402 Metformin Related Compound-B CAS#: 1674-62-0
1416384 Mesalazine Impurity-J CAS#: 112725-89-0
1416386 Metamizole Impurity-A CAS#: 1672-58-8
1416388 Metamizole Impurity-B CAS#: 83-07-8
1416390 Metamizole Impurity-C CAS#: 856307-27-2
1416392 Metamizole Impurity-E CAS#: 129-89-5
1416374 Mefenamic acid Impurity-E CAS#: 4869-011-8
1416376 Memantine Related compound-D CAS#: 78056-28-7
1416378 Mesalazine Impurity-D CAS#: 99-05-8
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