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Working Standards

Zafirlukast

CAT. No.Z010018 CAS No.107753-78-6 Mol. F.C31H33N3O6S Mol. W.575.68 g/mol Stock Status Custom Synthesis
COA MSDS

Zaleplon

CAT. No.Z160000 CAS No.151319-34-5 Mol. F.C17H15N5O Mol. W.305.33 g/mol Stock Status Custom Synthesis
COA MSDS

Zaltoprofen

CAT. No.Z140000 CAS No.74711-43-6 Mol. F.C17H14O3S Mol. W.298.36 g/mol Stock Status Instock
COA MSDS

Zalunfiban

CAT. No.Z290000 CAS No.1448313-27-6 Mol. F.C16H18N8O2S Mol. W.386.43 g/mol Stock Status Custom Synthesis
COA MSDS

Zanamivir

CAT. No.Z200000 CAS No.139110-80-8 Mol. F.C12H20N4O7 Mol. W.332.31 g/mol Stock Status Custom Synthesis
COA MSDS

Impurity Standards

Zafirlukast Impurity 1

CAT. No.Z010027 CAS No.107754-15-4 Mol. F.C19H18N2O5 Mol. W.354.36 g/mol Stock Status Custom Synthesis
COA MSDS

Zafirlukast Impurity 2

CAT. No.Z010010 CAS No.1160235-26-6 Mol. F.C47H48N4O10S2 Mol. W.893.03 g/mol Stock Status Custom Synthesis
COA MSDS

Zafirlukast Impurity 3

CAT. No.Z010013 CAS No.107754-14-3 Mol. F.C19H20N2O3 Mol. W.324.38 g/mol Stock Status Custom Synthesis
COA MSDS

Zafirlukast Impurity 4

CAT. No.Z010004 CAS No.107754-19-8 Mol. F.C25H28N2O5 Mol. W.436.50 g/mol Stock Status Custom Synthesis
COA MSDS

Zafirlukast Impurity 5

CAT. No.Z010003 CAS No.107754-20-1 Mol. F.C24H26N2O5 Mol. W.422.47 g/mol Stock Status Custom Synthesis
COA MSDS

Zafirlukast Impurity 6

CAT. No.Z010030 CAS No.NA Mol. F.C25H25N3O4S Mol. W.463.55 g/mol Stock Status Custom Synthesis
COA MSDS

Zafirlukast Impurity 7

CAT. No.Z010019 CAS No.NA Mol. F.C19H18N2O5 Mol. W.354.36 g/mol Stock Status Custom Synthesis
COA MSDS

Zafirlukast Impurity 8

CAT. No.Z010028 CAS No.NA Mol. F.C40H41N3O10S.C7H9NO2S Mol. W.927.05 g/mol Stock Status Custom Synthesis
COA MSDS

Zafirlukast Impurity F

CAT. No.Z010011 CAS No.1160235-28-8 Mol. F.C49H49N5O8S Mol. W.868.01 g/mol Stock Status Custom Synthesis
COA MSDS

Zafirlukast Impurity G

CAT. No.Z010012 CAS No.1391990-94-5 Mol. F.C37H48N4O5 Mol. W.628.8 g/mol Stock Status Custom Synthesis
COA MSDS

Zafirlukast m-Tolyl Isomer

CAT. No.Z010008 CAS No.1159195-69-3 Mol. F.C31H33N3O6S Mol. W.575.68 g/mol Stock Status Custom Synthesis
COA MSDS

Zafirlukast p-Tolyl Isomer

CAT. No.Z010009 CAS No.1159195-70-6 Mol. F.C31H33N3O6S Mol. W.575.68 g/mol Stock Status Custom Synthesis
COA MSDS

Zaleplon Oxopropenyl Analog

CAT. No.Z160015 CAS No.940951-61-1 Mol. F.C30H28N6O3 Mol. W.520.58 g/mol Stock Status Custom Synthesis
COA MSDS

Zaltoprofen Sulfoxide

CAT. No.Z140002 CAS No.134085-79-3 Mol. F.C17H14O4S Mol. W.314.36 g/mol Stock Status Instock
COA MSDS

Isotope Labelled Compounds

Zafirlukast-13C-D6

CAT. No.Z010006 CAS No.NA Mol. F.C3013CH27D6N3O6S Mol. W.582.71 g/mol Stock Status Under Synthesis
COA MSDS

Product structure

Sample structure

Catalogue no.: — CAS no.: — Formula: — Mol. weight: —

Illustrative sample structure
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