Pharmaceutical Reference Standards / Impurity Standards

Regorafenib
Regorafenib
  • CAT. No.R320000
  • CAS. No.755037-03-7
  • Mol. F.C21H15ClF4N4O3
  • Mol. W.482.82 g/mol
  • Stock Status:Instock
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Regorafenib monohydrate
Regorafenib monohydrate
  • CAT. No.R320000A
  • CAS. No.1019206-88-2
  • Mol. F.C21H17ClF4N4O5
  • Mol. W.500.83 g/mol
  • Stock Status:Please Enquire
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Regorafenib N-oxide
Regorafenib N-oxide
  • CAT. No.R320003
  • CAS. No.835621-11-9
  • Mol. F.C21H15ClF4N4O4
  • Mol. W.498.81 g/mol
  • Stock Status:Instock
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Regorafenib-13C-D3
Regorafenib-13C-D3
  • CAT. No.R320004
  • CAS. No.2126178-55-8
  • Mol. F.C2013CH12D3ClF4N4O3
  • Mol. W.486.80 g/mol
  • Stock Status:Custom Synthesis
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N-Desmethyl Regorafenib N-Oxide
N-Desmethyl Regorafenib N-Oxide
  • CAT. No.R320005
  • CAS. No.835621-12-0
  • Mol. F.C20H13ClF4N4O4
  • Mol. W.484.79 g/mol
  • Stock Status:Custom Synthesis
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Regorafenib EP Impurity B
Regorafenib EP Impurity B
  • CAT. No.R320007
  • CAS. No.NA
  • Mol. F.C15H14FN3O3
  • Mol. W.303.29 g/mol
  • Stock Status:Instock
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Regorafenib EP Impurity E
Regorafenib EP Impurity E
  • CAT. No.R320008
  • CAS. No.2098799-13-2
  • Mol. F.C35H23Cl2F7N6O5
  • Mol. W.811.50 g/mol
  • Stock Status:Instock
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Regorafenib EP Impurity A
Regorafenib EP Impurity A
  • CAT. No.R320009
  • CAS. No.757251-39-1
  • Mol. F.C13H12FN3O2
  • Mol. W.261.25 g/mol
  • Stock Status:Instock
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Regorafenib EP Impurity C
Regorafenib EP Impurity C
  • CAT. No.R320010
  • CAS. No.1855006-12-0
  • Mol. F.C20H18FN5O3
  • Mol. W.395.40 g/mol
  • Stock Status:Custom Synthesis
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Regorafenib EP Impurity D
Regorafenib EP Impurity D
  • CAT. No.R320011
  • CAS. No.2438857-80-6
  • Mol. F.C27H22F2N6O5
  • Mol. W.548.50 g/mol
  • Stock Status:Custom Synthesis
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Regorafenib FP Impurity A
Regorafenib FP Impurity A
  • CAT. No.R320015
  • CAS. No.2514957-39-0
  • Mol. F.C16H16FN3O4
  • Mol. W.333.31 g/mol
  • Stock Status:Custom Synthesis
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Regorafenib EP Impurity E
Regorafenib EP Impurity E
  • CAT. No.R320017
  • CAS. No.2098799-13-2
  • Mol. F.C35H23Cl2F7N6O5
  • Mol. W.811.49 g/mol
  • Stock Status:Custom Synthesis
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Regorafenib Impurity 19
Regorafenib Impurity 19
  • CAT. No.R320021
  • CAS. No.1187945-05-6
  • Mol. F.C20H12ClF4N3O4
  • Mol. W.469.77 g/mol
  • Stock Status:Custom Synthesis
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Regorafenib Desmethyl Impurity
Regorafenib Desmethyl Impurity
  • CAT. No.R320022
  • CAS. No.1343498-72-5
  • Mol. F.C20H13ClF4N4O3
  • Mol. W.468.80 g/mol
  • Stock Status:Custom Synthesis
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Metabolites

Regorafenib N-beta-D-Glucuronide Sodium Salt
Regorafenib N-beta-D-Glucuronide Sodium Salt
  • CAT. No.R320016
  • CAS. No.NA
  • Mol. F.C27H22ClF4N4NaO9
  • Mol. W.680.92 g/mol
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Isotope Labelled Compounds

Regorafenib-13C-d3 N-Oxide
Regorafenib-13C-d3 N-Oxide
  • CAT. No.R320001
  • CAS. No.NA
  • Mol. F.C2013CH12D3ClF4N4O4
  • Mol. W.502.83 g/mol
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Regorafenib-D3
Regorafenib-D3
  • CAT. No.R320018
  • CAS. No.1255386-16-3
  • Mol. F.C21H12D3ClF4N4O3
  • Mol. W.485.84 g/mol
  • Stock Status:Instock
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N-Desmethyl Regorafenib-N-oxide 13C6
N-Desmethyl Regorafenib-N-oxide 13C6
  • CAT. No.R320019
  • CAS. No.NA
  • Mol. F.C1413C6H13ClF4N4O4
  • Mol. W.490.74 g/mol
  • Stock Status:Please Enquire
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N-Desmethyl Regorafenib N-Oxide-D3
N-Desmethyl Regorafenib N-Oxide-D3
  • CAT. No.R320020
  • CAS. No.NA
  • Mol. F.C20H10D3ClF4N4O4
  • Mol. W.487.81 g/mol
  • Stock Status:Please Enquire
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