Pharmaceutical Reference Standards / Impurity Standards

Levodropropizine
Levodropropizine
  • CAT. No.L390000
  • CAS. No.99291-25-5
  • Mol. F.C13H20N2O2
  • Mol. W.236.31 g/mol
  • Stock Status:Instock
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Rac Dropropizine
Rac Dropropizine
  • CAT. No.L390000B
  • CAS. No.17692-31-8
  • Mol. F.C13H20N2O2
  • Mol. W.236.31 g/mol
  • Stock Status:Instock
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Levodropropizine Impurity B
Levodropropizine Impurity B
  • CAT. No.L390001
  • CAS. No.92-54-6
  • Mol. F.C10H14N2
  • Mol. W.162.24 g/mol
  • Stock Status:Instock
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Levodropropizine Impurity C (glycidol)
Levodropropizine Impurity C (glycidol)
  • CAT. No.L390002
  • CAS. No.556-52-5
  • Mol. F.C3H6O2
  • Mol. W.74.08 g/mol
  • Stock Status:Instock
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Levodropropizine EP Impurity A
Levodropropizine EP Impurity A
  • CAT. No.L390003
  • CAS. No.99291-24-4
  • Mol. F.C13H20N2O2
  • Mol. W.236.32 g/mol
  • Stock Status:Instock
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DL-Dropropizine N,N-Dioxide
DL-Dropropizine N,N-Dioxide
  • CAT. No.L390004
  • CAS. No.152237-41-7
  • Mol. F.C13H20N2O4
  • Mol. W.268.31 g/mol
  • Stock Status:Custom Synthesis
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(S)-(-)-Dropropizine N,N-Dioxide
(S)-(-)-Dropropizine N,N-Dioxide
  • CAT. No.L390004A
  • CAS. No.2098198-51-5
  • Mol. F.C13H20N2O4
  • Mol. W.268.31 g/mol
  • Stock Status:Instock
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D,L-Dropropizine N-Oxide
D,L-Dropropizine N-Oxide
  • CAT. No.L390005
  • CAS. No.152323-00-7
  • Mol. F.C13H20N2O3
  • Mol. W.252.31 g/mol
  • Stock Status:Custom Synthesis
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Levodropropizine N-Oxide
Levodropropizine N-Oxide
  • CAT. No.L390006
  • CAS. No.152237-40-6
  • Mol. F.C13H20N2O3
  • Mol. W.252.31 g/mol
  • Stock Status:Instock
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1-Nitroso-4-phenylpiperazine
1-Nitroso-4-phenylpiperazine
  • CAT. No.L390009
  • CAS. No.14340-33-1
  • Mol. F.C10H13N3O
  • Mol. W.191.20 g/mol
  • Stock Status:Instock
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Isotope Labelled Compounds

rac Dropropizine-d4
rac Dropropizine-d4
  • CAT. No.L390007
  • CAS. No.17692-31-8(un-labelled)
  • Mol. F.C13H16D4N2O2
  • Mol. W.240.33 g/mol
  • Stock Status:Please Enquire
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Levodropropizine D8
Levodropropizine D8
  • CAT. No.L390008
  • CAS. No.99291-25-5(Unlabelled)
  • Mol. F.C13H12N2O2D8
  • Mol. W.244.36 g/mol
  • Stock Status:Instock
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