Argatroban

Argatroban is a direct thrombin inhibitor that binds the active site of thrombin independent of antithrombin, used as an alternative anticoagulant in patients with heparin-induced thrombocytopenia. Simson Pharma's Argatroban reference standard and impurities support the precise potency control required of this critical-care injectable anticoagulant.

Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) supply high-quality Argatroban 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

Argatroban
Argatroban
  • CAT. No.A750000
  • CAS. No.74863-84-6
  • Mol. F.C23H36N6O5S
  • Mol. W.508.63 g/mol
  • Stock Status:Under Synthesis
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Argatroban Monohydrate
Argatroban Monohydrate
  • CAT. No.A750000A
  • CAS. No.141396-28-3
  • Mol. F.C23H36N6O5SH2O
  • Mol. W.526.65 g/mol
  • Stock Status:Instock
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N-Nitro-1,2,3,4-tetradehydro Argatroban (ARB-1)
N-Nitro-1,2,3,4-tetradehydro Argatroban (ARB-1)
  • CAT. No.A750001
  • CAS. No.74874-10-5
  • Mol. F.C23H31N7O7S
  • Mol. W.549.60 g/mol
  • Stock Status:Instock
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Ethyl (2S,4S)-4-Methylpipecolate
Ethyl (2S,4S)-4-Methylpipecolate
  • CAT. No.A750002
  • CAS. No.78306-52-2
  • Mol. F.C9H17NO2
  • Mol. W.171.24 g/mol
  • Stock Status:Custom Synthesis
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1,2,3,4-Tetradehydro Argatroban
1,2,3,4-Tetradehydro Argatroban
  • CAT. No.A750003
  • CAS. No.951130-92-0
  • Mol. F.C23H32N6O5S
  • Mol. W.504.60 g/mol
  • Stock Status:Custom Synthesis
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N-Nitro-1,2,3,4-tetradehydro Argatroban
N-Nitro-1,2,3,4-tetradehydro Argatroban
  • CAT. No.A750004
  • CAS. No.74874-10-5
  • Mol. F.C23H31N7O7S
  • Mol. W.549.60 g/mol
  • Stock Status:Custom Synthesis
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Argatroban USP Related Compound B
Argatroban USP Related Compound B
  • CAT. No.A750005
  • CAS. No.NA
  • Mol. F.C15H30Cl2N6O5
  • Mol. W.445.34 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Related Compound C
Argatroban Related Compound C
  • CAT. No.A750006
  • CAS. No.NA
  • Mol. F.C23H37N7O5S
  • Mol. W.523.65 g/mol
  • Stock Status:Custom Synthesis
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Argatroban USP Related Compound C
Argatroban USP Related Compound C
  • CAT. No.A750006A
  • CAS. No.NA
  • Mol. F.C23H37N7O5S
  • Mol. W.523.65 g/mol
  • Stock Status:Custom Synthesis
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(2R,4R)-Ethyl 1-(2-amino-5-(3-nitroguanidino)pentanoyl)-4-methylpiperidine-2-carboxylate
(2R,4R)-Ethyl 1-(2-amino-5-(3-nitroguanidino)pentanoyl)-4-methylpiperidine-2-carboxylate
  • CAT. No.A750007
  • CAS. No.74874-08-1
  • Mol. F.C15H28N6O5
  • Mol. W.372.42 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Impurity 2
Argatroban Impurity 2
  • CAT. No.A750008
  • CAS. No.74892-82-3
  • Mol. F.C9H17NO2
  • Mol. W.171.24 g/mol
  • Stock Status:Custom Synthesis
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Ethyl-2-amino-4-(5-methyl-2-furanyl)-3-thiophenecarboxylate
Ethyl-2-amino-4-(5-methyl-2-furanyl)-3-thiophenecarboxylate
  • CAT. No.A750009
  • CAS. No.378196-87-3
  • Mol. F.C12H13NO3S
  • Mol. W.251.30 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Impurity 1
Argatroban Impurity 1
  • CAT. No.A750010
  • CAS. No.188659-43-0
  • Mol. F.C22H34N4O5S
  • Mol. W.466.59 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Impurity 7
Argatroban Impurity 7
  • CAT. No.A750011
  • CAS. No.2423016-01-5
  • Mol. F.C23H35N5O6S
  • Mol. W.509.62 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Impurity 9
Argatroban Impurity 9
  • CAT. No.A750012
  • CAS. No.NA
  • Mol. F.C33H47N7O7S2
  • Mol. W.717.90 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Methyl Sulfonate Impurity
Argatroban Methyl Sulfonate Impurity
  • CAT. No.A750013
  • CAS. No.NA
  • Mol. F.C11H11NO3S
  • Mol. W.237.27 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Pentanoic Acid Impurity
Argatroban Pentanoic Acid Impurity
  • CAT. No.A750014
  • CAS. No.NA
  • Mol. F.C16H25N5O4S
  • Mol. W.383.47 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Impurity 3
Argatroban Impurity 3
  • CAT. No.A750015
  • CAS. No.1448417-84-2
  • Mol. F.C13H24N6O5
  • Mol. W.344.37 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Impurity 10
Argatroban Impurity 10
  • CAT. No.A750018
  • CAS. No.153886-69-2
  • Mol. F.C10H9NO3S
  • Mol. W.223.25 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Impurity 13
Argatroban Impurity 13
  • CAT. No.A750019
  • CAS. No.1780572-69-1
  • Mol. F.C10H8ClNO2S
  • Mol. W.241.69 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Impurity 12
Argatroban Impurity 12
  • CAT. No.A750020
  • CAS. No.94975-84-5
  • Mol. F.C10H8ClNO2S
  • Mol. W.241.70 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Related Compound C Ammonium salt
Argatroban Related Compound C Ammonium salt
  • CAT. No.A750021
  • CAS. No.NA
  • Mol. F.C23H41N8O5S
  • Mol. W.541.69 g/mol
  • Stock Status:Custom Synthesis
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(2R,4R)-1-(5-guanidino-2-(3-methylquinoline-8-sulfonamido)-pentanoyl)-4-methylpiperdine-2-carboxylic acid Hydrochloride
(2R,4R)-1-(5-guanidino-2-(3-methylquinoline-8-sulfonamido)-pentanoyl)-4-methylpiperdine-2-carboxylic acid Hydrochloride
  • CAT. No.A750022
  • CAS. No.NA
  • Mol. F.C23H33ClN6O5S
  • Mol. W.541.06 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Impurity 5
Argatroban Impurity 5
  • CAT. No.A750023
  • CAS. No.1448301-07-2
  • Mol. F.C23H35N7O7S
  • Mol. W.553.63 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Impurity 16
Argatroban Impurity 16
  • CAT. No.A750024
  • CAS. No.153886-68-1
  • Mol. F.C10H13NO3S
  • Mol. W.227.28 g/mol
  • Stock Status:Custom Synthesis
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2-hydroxypropyl3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonate
2-hydroxypropyl3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonate
  • CAT. No.A750025
  • CAS. No.NA
  • Mol. F.C13H19NO4S
  • Mol. W.285.36 g/mol
  • Stock Status:Custom Synthesis
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(2R,4S)-1-(2S)-Argatroban
(2R,4S)-1-(2S)-Argatroban
  • CAT. No.A750026
  • CAS. No.189264-04-8
  • Mol. F.C23H36N6O5S
  • Mol. W.508.63 g/mol
  • Stock Status:Custom Synthesis
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Ethyl(2S,4R)-4-methyl-2-piperidinecarboxylate.
Ethyl(2S,4R)-4-methyl-2-piperidinecarboxylate.
  • CAT. No.A750027
  • CAS. No.79199-62-5
  • Mol. F.C9H17NO2
  • Mol. W.171.24 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Nitroso Impurity
Argatroban Nitroso Impurity
  • CAT. No.A750028
  • CAS. No.NA
  • Mol. F.C23H35N7O6S
  • Mol. W.537.63 g/mol
  • Stock Status:Custom Synthesis
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Argatroban USP Related Compound C Ammonia salt
Argatroban USP Related Compound C Ammonia salt
  • CAT. No.A750029
  • CAS. No.NA
  • Mol. F.C23H40N8O5S
  • Mol. W.540.68 g/mol
  • Stock Status:Custom Synthesis
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Dehydroargatroban Hydrochloride
Dehydroargatroban Hydrochloride
  • CAT. No.A750031
  • CAS. No.951130-92-0 (free base)
  • Mol. F.C23H32N6O5S.HCl
  • Mol. W.541.06 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Ethyl Sulfonate Impurity
Argatroban Ethyl Sulfonate Impurity
  • CAT. No.A750032
  • CAS. No.2826316-00-9
  • Mol. F.C12H13NO3S
  • Mol. W.251.30 g/mol
  • Stock Status:Custom Synthesis
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Argatroban Impurity 4
Argatroban Impurity 4
  • CAT. No.A750033
  • CAS. No.74892-81-2
  • Mol. F.C7H13NO2
  • Mol. W.143.18 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

Argatroban D3 Hydrochloride
Argatroban D3 Hydrochloride
  • CAT. No.A750030
  • CAS. No.NA
  • Mol. F.C23H33D3N6O5S.HCl
  • Mol. W.548.11 g/mol
  • Stock Status:Custom Synthesis
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