Category: Pharmaceutical Impurity Reference Standards

ChemWhat Code Molecular Structure Product Information
1407785 Cefmetazole 7-Tetrazole Precursor CAS#: 56796-20-421011
1407784 Cefmetazole 7-Tetrazole Double-Bond Shift CAS#: 56796-20-421010
1407782 Cefmetazole 7-Lateral Chain CAS#: 56796-20-421009
1407780 Cefmetazole oxidation impurity CAS#: 56796-20-421007
1407778 Cefmetazole Open-Ring Impurity CAS#: 56796-20-421006
1407776 Cefmetazole Lactone CAS#: 70993-70-3
1407774 Detetrazole Cefmetazole CAS#: 56796-20-421004
1407772 Delta-3-Cefmetazole CAS#: 56796-20-421003
1407770 Cefmetazole MMT Isomer CAS#: 56796-20-421002
1407768 Cefixime Impurity Z CAS#: 79350-37-11048
1 … 3,772 3,773 3,774 3,775 3,776 … 4,121