Cyclobenzaprine

Cyclobenzaprine is a centrally acting skeletal muscle relaxant structurally related to tricyclic antidepressants, used for short-term relief of acute musculoskeletal pain and spasm. Simson Pharma's Cyclobenzaprine reference standard and impurities support stability-indicating testing for this widely prescribed muscle relaxant.

Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) supply high-quality Cyclobenzaprine Reference Standards, pharmacopoeial reference materials, and its related impurities to pharmaceutical manufacturers, CROs, analytical laboratories, universities, and regulatory organizations worldwide. To service the Europe and America market efficiently, Simson Pharma Limited has set up Simson Pharma Global Ltd. in United Kingdom and Simson Pharma Global LLC in USA respectively.

Pharmaceutical Reference Standards / Impurity Standards

Cyclobenzaprine Hydrochloride
Cyclobenzaprine Hydrochloride
  • CAT. No.C110000
  • CAS. No.6202-23-9
  • Mol. F.C20H21N.HCl
  • Mol. W.311.85 g/mol
  • Stock Status:Instock
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Cyclobenzaprine Impurity A
Cyclobenzaprine Impurity A
  • CAT. No.C110001
  • CAS. No.2222-33-5
  • Mol. F.C15H10O
  • Mol. W.206.24 g/mol
  • Stock Status:Instock
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Amitriptyline EP Impurity A
Amitriptyline EP Impurity A
  • CAT. No.C110002
  • CAS. No.1210-35-1
  • Mol. F.C15H12O
  • Mol. W.208.26 g/mol
  • Stock Status:Instock
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Cyclobenzaprine EP Impurity C
Cyclobenzaprine EP Impurity C
  • CAT. No.C110002A
  • CAS. No.1210-35-1
  • Mol. F.C15H12O
  • Mol. W.208.25 g/mol
  • Stock Status:Under Synthesis
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Cyclobenzaprine Impurity-D
Cyclobenzaprine Impurity-D
  • CAT. No.C110003
  • CAS. No.NA
  • Mol. F.C20H23NHCl
  • Mol. W.313.86426gmol
  • Stock Status:Instock
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Nortriptyline EP Impurity B Hydrochloride
Nortriptyline EP Impurity B Hydrochloride
  • CAT. No.C110005
  • CAS. No.438-59-5
  • Mol. F.C19H20ClN
  • Mol. W.297.82 g/mol
  • Stock Status:Instock
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Cyclobenzaprine N-oxide
Cyclobenzaprine N-oxide
  • CAT. No.C110006
  • CAS. No.6682-26-4
  • Mol. F.C20H21NO
  • Mol. W.291.39 g/mol
  • Stock Status:Instock
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Cyclobenzaprine Related Compound A
Cyclobenzaprine Related Compound A
  • CAT. No.C110007
  • CAS. No.18029-54-4
  • Mol. F.C20H23NO
  • Mol. W.293.40 g/mol
  • Stock Status:Limited Stock
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3-Hydroxy Cyclobenzaprine
3-Hydroxy Cyclobenzaprine
  • CAT. No.C110008
  • CAS. No.30235-48-4
  • Mol. F.C20H21NO
  • Mol. W.291.39 g/mol
  • Stock Status:Custom Synthesis
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Cyclobenzaprine N-Glucuronide
Cyclobenzaprine N-Glucuronide
  • CAT. No.C110009
  • CAS. No.NA
  • Mol. F.C26H29NO6
  • Mol. W.451.51 g/mol
  • Stock Status:Custom Synthesis
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Dibenzocyclo Heptenol
Dibenzocyclo Heptenol
  • CAT. No.C110011
  • CAS. No.10354-00-4
  • Mol. F.C15H12O
  • Mol. W.208.26 g/mol
  • Stock Status:Instock
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Dibenzocycloheptanone
Dibenzocycloheptanone
  • CAT. No.C110012
  • CAS. No.53137-51-2
  • Mol. F.C15H12O
  • Mol. W.208.26 g/mol
  • Stock Status:Custom Synthesis
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Dibenzosuberane
Dibenzosuberane
  • CAT. No.C110013
  • CAS. No.833-48-7
  • Mol. F.C15H14
  • Mol. W.194.27 g/mol
  • Stock Status:Instock
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Cyclobenzaprine 10,11-epoxide
Cyclobenzaprine 10,11-epoxide
  • CAT. No.C110014
  • CAS. No.58256-08-9
  • Mol. F.C20H21NO
  • Mol. W.291.39 g/mol
  • Stock Status:Custom Synthesis
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N-Nitroso Cyclobenzaprine Related Compound B
N-Nitroso Cyclobenzaprine Related Compound B
  • CAT. No.C110017
  • CAS. No.NA
  • Mol. F.C19H18N2O
  • Mol. W.290.36 g/mol
  • Stock Status:Instock
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Cyclobenzaprine Impurity 3
Cyclobenzaprine Impurity 3
  • CAT. No.C110018
  • CAS. No.30235-47-3
  • Mol. F.C20H23NO2
  • Mol. W.309.40 g/mol
  • Stock Status:Custom Synthesis
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Cyclobenzaprine Impurity 2
Cyclobenzaprine Impurity 2
  • CAT. No.C110019
  • CAS. No.24167-44-0
  • Mol. F.C15H11BrO
  • Mol. W.287.15 g/mol
  • Stock Status:Custom Synthesis
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10-Bromo Cyclobenzaprine
10-Bromo Cyclobenzaprine
  • CAT. No.C110020
  • CAS. No.2099-60-7
  • Mol. F.C20H20BrN
  • Mol. W.354.28 g/mol
  • Stock Status:Custom Synthesis
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Metabolites

Cyclobenzaprine N-glucuronide(Mixture of Diastereomers)
Cyclobenzaprine N-glucuronide(Mixture of Diastereomers)
  • CAT. No.C110023
  • CAS. No.67324-97-4
  • Mol. F.C26H29NO6
  • Mol. W.451.51 g/mol
  • Stock Status:Please Enquire
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Isotope Labelled Compounds

Cyclobenzaprine-D3 Hydrochloride
Cyclobenzaprine-D3 Hydrochloride
  • CAT. No.C110004
  • CAS. No.1184983-42-3
  • Mol. F.C20H18ND3.HCl
  • Mol. W.314.87 g/mol
  • Stock Status:Instock
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Cyclobenzaprine-D6 Hydrochloride
Cyclobenzaprine-D6 Hydrochloride
  • CAT. No.C110016
  • CAS. No.1261396-60-4(Unlabelled)
  • Mol. F.C20H15D6N.HCl
  • Mol. W.317.89 g/mol
  • Stock Status:Custom Synthesis
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N-Desmethyl Cyclobenzaprine D3 Hydrochloride
N-Desmethyl Cyclobenzaprine D3 Hydrochloride
  • CAT. No.C110021
  • CAS. No.1784139-98-5
  • Mol. F.C19H16D3N.HCl
  • Mol. W.300.84 g/mol
  • Stock Status:Instock
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Norcyclobenzaprine D3
Norcyclobenzaprine D3
  • CAT. No.C110022
  • CAS. No.1784779-86-7
  • Mol. F.C19H16D3N
  • Mol. W.264.38 g/mol
  • Stock Status:Instock
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