Drug Impurities Reference Standards

Showing 1881–1890 of 1892 results

• 

  Vortioxetine-D8 N-nitroso

  • Product Number V-31122-01
  • Parent Drug Vortioxetine
  • CAS Number N/A
  • Category Drug Impurities Reference Standards

  In Stock - Ready to Ship

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• 

  Zafirlukast 2,3-Indolyl Dimer Impurity Reference Standard

  • Product Number B-70928-0001
  • Parent Drug Zafirlukast
  • CAS Number N/A
  • Category Drug Impurities Reference Standards

  Made to Order - Lead Time: 4 to 6 week(s)

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  + Synonyms -N-[2,3-Bis[[2-methoxy-4[[[(2-methylphenyl)sulfonyl]amino]carbonyl]phenyl]methyl]-1-methyl-1H-indol-5-yl]carbamic Acid Cyclopentyl Ester
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  Zafirlukast 5-Aminoindole Impurity

  • Product Number ACB-170824-0004
  • Parent Drug Zafirlukast
  • CAS Number 107754-14-3
  • Category Drug Impurities Reference Standards

  Pending QC

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  + Synonyms -Methyl 4-[(5-Amino-1-methylindol-3-yl)methyl]-3-methoxybenzoate
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  Zafirlukast m-Tolyl Isomer

  • Product Number ACB-170824-0006
  • Parent Drug Zafirlukast
  • CAS Number 1159195-69-3
  • Category Drug Impurities Reference Standards

  Made to Order - Lead Time: 4 to 6 week(s)

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  + Synonyms -N-[3-[[2-Methoxy-4-[[[(3-methylphenyl)sulfonyl]amino]carbonyl]phenyl]methyl]-1-methyl-1H-indol-5-yl]carbamic Acid Cyclopentyl Ester
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  Zafirlukast Methyl Ester Impurity

  • Product Number ACB-170824-0008
  • Parent Drug Zafirlukast
  • CAS Number 107754-19-8
  • Category Drug Impurities Reference Standards

  Pending QC

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  + Synonyms -4-[[5-[[(Cyclopentyloxy)carbonyl]amino]-1-methyl-1H-indol-3-yl]methyl]-3-methoxy-benzoic Acid Methyl Ester
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  Zafirlukast Nitroindole Genotoxic Impurity CRS

  • Product Number B-70921-0001
  • Parent Drug Zafirlukast
  • CAS Number 107754-15-4
  • Category Drug Impurities Reference Standards

  Made to Order - Lead Time: 4 to 6 week(s)

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  + Synonyms -3-Methoxy-4-(1-methyl-5-nitroindol-3-ylmethyl)benzoic Acid Methyl Ester

  + Related Categories -Genotoxic Impurity
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  Zafirlukast p-Tolyl Isomer

  • Product Number ACB-170824-0007
  • Parent Drug Zafirlukast
  • CAS Number 1159195-70-6
  • Category Drug Impurities Reference Standards

  Made to Order - Lead Time: 4 to 6 week(s)

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  + Synonyms -N-[3-[[2-Methoxy-4-[[[(4-methylphenyl)sulfonyl]amino]carbonyl]phenyl]methyl]-1-methyl-1H-indol-5-yl]carbamic Acid Cyclopentyl Ester
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  Ziprasidone EP Impurity A

  • Product Number CT-01110-574
  • Parent Drug Ziprasidone
  • CAS Number 87691-87-0
  • Category Drug Impurities Reference Standards

  Pending QC

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• 

  Ziprasidone EP Impurity A-D8 N-nitroso

  • Product Number Z-30503-01
  • Parent Drug Ziprasidone
  • CAS Number N/A
  • Category Drug Impurities Reference Standards

  In Stock - Ready to Ship

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• 

  Ziprasidone EP Impurity B

  • Product Number CT-01110-575
  • Parent Drug Ziprasidone
  • CAS Number 1159977-56-6
  • Category Drug Impurities Reference Standards

  Pending QC

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