Impurity Standards

IP, USP and EP Compliant

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Impurity Standards

Irinotecan Impurity 4

CAT No.-
CAS No.176515-52-9
Mol. F.C32H38N4O4
Mol. W.542.68
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Impurity Standards

Irinotecan EP Impurity E ((S)-7-Ethyl-10-HydroxyCamptothecin)

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CAS No.86639-52-3
Mol. F.C22H20N2O5
Mol. W.392.41
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Impurity Standards

Irinotecan Impurity 7 HCl

CAT No.-
CAS No.143254-82-4
Mol. F.C11H19ClN2O. HCl
Mol. W.230.74 36.46
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Irinotecan Impurity 6

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CAS No.-
Mol. F.C34H40N4O6
Mol. W.600.72
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Irinotecan Impurity 5 (1-(2-Amino-5-hydroxyphenyl)ethanone) HCl

CAT No.-
CAS No.2656-50-0
Mol. F.C8H9NO2. HCl
Mol. W.151.17 36.46
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Impurity Standards

Irinotecan Impurity 3

CAT No.-
CAS No.-
Mol. F.C32H38N4O5
Mol. W.558.68
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Impurity Standards

Irbesartan Impurity 5

CAT No.-
CAS No.141745-36-0
Mol. F.C23H26N6O
Mol. W.402.50
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Impurity Standards

Irbesartan Impurity 9

CAT No.-
CAS No.1079997-01-5
Mol. F.C26H30N6O2
Mol. W.458.57
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Impurity Standards

Irbesartan Impurity 11

CAT No.-
CAS No.151257-01-1
Mol. F.C11H18N2O HCl
Mol. W.194.28 36.46
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Impurity Standards

Irinotecan EP Impurity A

CAT No.-
CAS No.103816-16-6
Mol. F.C31H34N4O6
Mol. W.558.64
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