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Category: Pharmaceutical Impurity Reference Standards

ChemWhat Code Molecular Structure Product Information
1420028 Montelukast 3-Oxo Benzoate CAS#: 149968-11-6
1420030 Montelukast Dicarboxylic Acid CAS#: 213380-27-9
1420032 Montelukast Dihydro Impurity CAS#: 142147-98-6
1420034 Moxifloxacin EP Impurity A CAS#: 151213-15-9
1420036 Moxifloxacin EP Impurity C CAS#: 1029364-75-7
1420038 Moxifloxacin EP Impurity F CAS#: 1350716-67-4
1420040 Moxifloxacin Trifluoro Ethyl Ester CAS#: 94242-51-0
1420042 Norethindrone EP Impurity E CAS#: 79727-03-0
1420044 Norethindrone EP Impurity G CAS#: 38673-36-8
1420014 Cetirizine EP Impurity A CAS#: 303-26-4
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