Category: Pharmaceutical Impurity Reference Standards

ChemWhat Code Molecular Structure Product Information
1419132 Lansoprazole 5-Hydroxy Impurity CAS#: 131926-98-2
1419102 Lansoprazole EP Impurity E CAS#: 583-39-1
1419104 Levetiracetam EP Impurity A CAS#: 67118-31-4
1419106 Lopinavir CAS#: 192725-17-0
1419108 Lopinavir EP Impurity N CAS#: 1798014-18-2
1419110 Lopinavir EP Impurity Q CAS#: 667904-94-1
1419112 Loratadine EP Impurity C CAS#: 165739-83-3
1419114 Loratadine EP Impurity B CAS#: 31251-41-9
1419116 Loratadine N-Oxide CAS#: 165739-62-8
1419118 Melphalan EP Impurity A Hydrochloride CAS#: 1818258-87-5
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