Pharmaceutical Impurity Standards & Reference Standards

Browse our full catalog of pharmaceutical impurities, reference materials, and research chemicals.

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ALISKIREN

Aliskiren Michael Adduct-1 Impurity

CAT No.-
CAS No.-
Mol. F.C34H57N3O10
Mol. W.667.85
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ALISKIREN

Aliskiren Michael Adduct-2 Impurity

CAT No.-
CAS No.-
Mol. F.C34H57N3O10
Mol. W.667.85
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ALISKIREN

Aliskiren Impurity 1

CAT No.-
CAS No.-
Mol. F.C29H51N3O6
Mol. W.537.74
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ALISKIREN

Aliskiren Hemifumarate (RSSS isomer) Impurity

CAT No.-
CAS No.-
Mol. F.C30H53N3O6. 0.5 C4H4O4
Mol. W.551.77 0.5116.07
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ALIZAPRIDE

Alizapride-d3

CAT No.-
CAS No.-
Mol. F.C16H18D3N5O2
Mol. W.318.38
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ALIZAPRIDE

Alizapride HCl

CAT No.-
CAS No.59338-87-3
Mol. F.C16H21N5O2. HCl
Mol. W.315.38 36.46
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ALLOPURINOL

Allopurinol

CAT No.-
CAS No.315-30-0
Mol. F.C5H4N4O
Mol. W.136.11
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ALLOPURINOL

Allopurinol-d2

CAT No.-
CAS No.916979-34-5
Mol. F.C5H2N4OD2
Mol. W.138.13
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ALLOPURINOL

Allopurinol EP Impurity A

CAT No.-
CAS No.5334-31-6
Mol. F.C4H6N4O
Mol. W.126.12
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ALLOPURINOL

Allopurinol Impurity B

CAT No.-
CAS No.22407-20-1
Mol. F.C5H6N4O2
Mol. W.154.13
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