Pharmaceutical Impurity Standards & Reference Standards

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

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ARASERTACONAZOLE

Arasertaconazole

CAT No.-
CAS No.583057-48-1
Mol. F.C20H15Cl3N2OS
Mol. W.437.78
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ARASERTACONAZOLE

Arasertaconazole-d3

CAT No.-
CAS No.-
Mol. F.C20H12D3Cl3N2OS
Mol. W.440.78
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ARASERTACONAZOLE

Arasertaconazole-d6

CAT No.-
CAS No.-
Mol. F.C20H9D6Cl3N2OS
Mol. W.443.80
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ARBEKACTIN

Arbekactin Sulfate

CAT No.-
CAS No.-
Mol. F.C22H44N6O10 . H2O4S
Mol. W.552.63 98.08
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APREPITANT

Aprepitant-d4

CAT No.-
CAS No.1133387-60-6
Mol. F.C23H17F7N4O3D4
Mol. W.538.46
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APREPITANT

Aprepitant glucuronide

CAT No.-
CAS No.-
Mol. F.aprepitant glucuronide
Mol. W.710.56
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APREPITANT

Aprepitant impurity A

CAT No.-
CAS No.-
Mol. F.C27H24F7NO2
Mol. W.527.49
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APREPITANT

Aprepitant Impurity B HCl

CAT No.-
CAS No.-
Mol. F.C27H24F7NO2. HCl
Mol. W.527.49 36.46
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APREPITANT

Aprepitant Impurity 1 HCl

CAT No.-
CAS No.327623-37-0 (freebase)
Mol. F.C20H18F7NO2. HCl
Mol. W.437.36 36.46
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APREPITANT

Aprepitant Impurity 1 Enantiomer HCl

CAT No.-
CAS No.171482-05-6
Mol. F.C20H18F7NO2. HCl
Mol. W.437.36 36.46
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