Pharmaceutical Impurities Certified Reference Materials

CAS Number: 73590-85-9
Molecular Formula: C17H19N3O2S
Molecular Weight: 329.42
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CAS Number: 77301-42-9
Molecular Formula: C13H14O2
Molecular Weight: 202.25
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CAS Number: 83-67-0
Molecular Formula: C7H8N4O2
Molecular Weight: 180.16
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Molecular Weight: 359.44
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Molecular Weight: 185.61
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Molecular Weight: 151.16
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