Avatrombopag Maleate

Avatrombopag Maleate is a thrombopoietin receptor agonist that stimulates platelet production, used to raise platelet counts ahead of procedures in patients with chronic liver disease and in chronic immune thrombocytopenia. Simson Pharma's Avatrombopag Maleate reference standard and impurities support compendial testing for this haematology therapy.

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

Avatrombopag Maleate
Avatrombopag Maleate
  • CAT. No.A1920000
  • CAS. No.677007-74-8
  • Mol. F.C33H38Cl2N6O7S2
  • Mol. W.765.70 g/mol
  • Stock Status:Instock
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AVATROMBOPAG ESTER IMPURITY
AVATROMBOPAG ESTER IMPURITY
  • CAT. No.A1920001
  • CAS. No.NA
  • Mol. F.C34H45Cl2N7O4S2
  • Mol. W.750.8 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag bromo acid impurity
Avatrombopag bromo acid impurity
  • CAT. No.A1920002
  • CAS. No.NA
  • Mol. F.C29H33BrCl2N6O3S2
  • Mol. W.728.55 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag
Avatrombopag
  • CAT. No.A1920003
  • CAS. No.570406-98-3
  • Mol. F.C29H34Cl2N6O3S2
  • Mol. W.649.66 g/mol
  • Stock Status:Instock
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Avatrombopag Impurity 1
Avatrombopag Impurity 1
  • CAT. No.A1920004
  • CAS. No.2401867-89-6
  • Mol. F.C7H3Br2ClN2S2
  • Mol. W.374.50 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 2
Avatrombopag Impurity 2
  • CAT. No.A1920005
  • CAS. No.1534575-19-3
  • Mol. F.C7H4BrClN2S2
  • Mol. W.295.61 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 3
Avatrombopag Impurity 3
  • CAT. No.A1920006
  • CAS. No.81216-84-4
  • Mol. F.C7H5BrN2S2
  • Mol. W.261.16 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 4
Avatrombopag Impurity 4
  • CAT. No.A1920007
  • CAS. No.1268118-96-2
  • Mol. F.C7H4BrClN2S2
  • Mol. W.295.61 g/mol
  • Stock Status:Custom Synthesis
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4-(4-Chloro-2-thienyl)-2-thiazolamine
4-(4-Chloro-2-thienyl)-2-thiazolamine
  • CAT. No.A1920010
  • CAS. No.570407-10-2
  • Mol. F.C7H5ClN2S2
  • Mol. W.216.71 g/mol
  • Stock Status:Custom Synthesis
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4-(4-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin-1-yl)thiazol-2-amine
4-(4-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin-1-yl)thiazol-2-amine
  • CAT. No.A1920011
  • CAS. No.570407-42-0
  • Mol. F.C17H23ClN4S2
  • Mol. W.382.98 g/mol
  • Stock Status:Instock
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Avatrombopag Diamide Impurity
Avatrombopag Diamide Impurity
  • CAT. No.A1920012
  • CAS. No.2948773-23-5
  • Mol. F.C46H55Cl3N10O2S4
  • Mol. W.1014.62 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag 5-Chloro Acid Impurity
Avatrombopag 5-Chloro Acid Impurity
  • CAT. No.A1920013
  • CAS. No.NA
  • Mol. F.C29H34Cl2N6O3S2
  • Mol. W.649.70 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 31
Avatrombopag Impurity 31
  • CAT. No.A1920014
  • CAS. No.2681355-40-6
  • Mol. F.C29H34Cl2N6O4S2
  • Mol. W.665.66 g/mol
  • Stock Status:Custom Synthesis
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4-hydroxylated Avatrombopag
4-hydroxylated Avatrombopag
  • CAT. No.A1920015
  • CAS. No.NA
  • Mol. F.C29H34Cl2N6O4S2
  • Mol. W.665.65 g/mol
  • Stock Status:Custom Synthesis
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3-hydroxy avatrombopag
3-hydroxy avatrombopag
  • CAT. No.A1920016
  • CAS. No.NA
  • Mol. F.C29H34Cl2N6O4S2
  • Mol. W.665.65 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag N-Oxide Impurity
Avatrombopag N-Oxide Impurity
  • CAT. No.A1920017
  • CAS. No.NA
  • Mol. F.C29H34Cl2N6O4S2
  • Mol. W.665.65 g/mol
  • Stock Status:Instock
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Avatrombopag Impurity 8
Avatrombopag Impurity 8
  • CAT. No.A1920018
  • CAS. No.NA
  • Mol. F.C25H30Cl2N6OS2
  • Mol. W.565.58 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 22
Avatrombopag Impurity 22
  • CAT. No.A1920019
  • CAS. No.570403-14-4
  • Mol. F.C31H38Cl2N6O3S2
  • Mol. W.677.71 g/mol
  • Stock Status:Custom Synthesis
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1-(3-Chloro-5-((4-(5-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin1yl)thiazol-2-yl) carbamoyl)pyridine-2-yl) piperidine-4-carboxylic acid
1-(3-Chloro-5-((4-(5-chlorothiophen-2-yl)-5-(4-cyclohexylpiperazin1yl)thiazol-2-yl) carbamoyl)pyridine-2-yl) piperidine-4-carboxylic acid
  • CAT. No.A1920020
  • CAS. No.NA
  • Mol. F.C31H36Cl2N6O3S2
  • Mol. W.675.69 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 6
Avatrombopag Impurity 6
  • CAT. No.A1920021
  • CAS. No.NA
  • Mol. F.C29H35ClN6O3S2
  • Mol. W.615.20 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 5
Avatrombopag Impurity 5
  • CAT. No.A1920022
  • CAS. No.NA
  • Mol. F.C29H33Cl3N6O3S2
  • Mol. W.684.10 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 7
Avatrombopag Impurity 7
  • CAT. No.A1920023
  • CAS. No.NA
  • Mol. F.C35H43Cl2N7O4S2
  • Mol. W.760.80 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 10
Avatrombopag Impurity 10
  • CAT. No.A1920024
  • CAS. No.123971-45-9
  • Mol. F.C7H5ClN2S2
  • Mol. W.216.71 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Nitroso Impurity 1
Avatrombopag Nitroso Impurity 1
  • CAT. No.A1920025
  • CAS. No.NA
  • Mol. F.C23H23Cl2N7O4S2
  • Mol. W.596.51 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 15
Avatrombopag Impurity 15
  • CAT. No.A1920026
  • CAS. No.NA
  • Mol. F.C7H4BrClN2S2
  • Mol. W.295.61 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 11
Avatrombopag Impurity 11
  • CAT. No.A1920027
  • CAS. No.339114-12-4
  • Mol. F.C7H5ClN2S2
  • Mol. W.216.71 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 16
Avatrombopag Impurity 16
  • CAT. No.A1920028
  • CAS. No.NA
  • Mol. F.C31H37BrCl2N6O3S2
  • Mol. W.756.60 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Methyl Ester Impurity
Avatrombopag Methyl Ester Impurity
  • CAT. No.A1920029
  • CAS. No.NA
  • Mol. F.C30H36Cl2N6O3S2
  • Mol. W.663.68 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Dimer Impurity 1
Avatrombopag Dimer Impurity 1
  • CAT. No.A1920030
  • CAS. No.NA
  • Mol. F.C36H44Cl2N8O2S4
  • Mol. W.819.95 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 20
Avatrombopag Impurity 20
  • CAT. No.A1920031
  • CAS. No.1290121-24-2
  • Mol. F.C29H34BrClN6O3S2
  • Mol. W.694.11 g/mol
  • Stock Status:Limited Stock
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Avatrombopag Maleate Form B
Avatrombopag Maleate Form B
  • CAT. No.A1920032
  • CAS. No.677007-74-8
  • Mol. F.C29H34Cl2N6O3S2.C4H4O4
  • Mol. W.765.73 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Isopropyl Ester Impurity
Avatrombopag Isopropyl Ester Impurity
  • CAT. No.A1920033
  • CAS. No.NA
  • Mol. F.C32H40Cl2N6O3S2
  • Mol. W.691.73 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 9
Avatrombopag Impurity 9
  • CAT. No.A1920035
  • CAS. No.570403-04-2
  • Mol. F.C23H24Cl3N5OS2
  • Mol. W.556.90 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Maleate
Avatrombopag Maleate
  • CAT. No.A1920036
  • CAS. No.NA
  • Mol. F.C19H16Cl2N4O3S2
  • Mol. W.483.39 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 13
Avatrombopag Impurity 13
  • CAT. No.A1920037
  • CAS. No.NA
  • Mol. F.C35H44ClN7O4S2
  • Mol. W.726.35 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Bromo Acid Impurity
Avatrombopag Bromo Acid Impurity
  • CAT. No.A1920038
  • CAS. No.2883585-26-8
  • Mol. F.C29H33BrCl2N6O3S2
  • Mol. W.728.55 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 14
Avatrombopag Impurity 14
  • CAT. No.A1920039
  • CAS. No.NA
  • Mol. F.C29H34Cl2N6O3S2
  • Mol. W.649.65 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 17
Avatrombopag Impurity 17
  • CAT. No.A1920040
  • CAS. No.NA
  • Mol. F.C29H33Cl3N6O3S2.C4H4O4
  • Mol. W.800.17 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 18
Avatrombopag Impurity 18
  • CAT. No.A1920041
  • CAS. No.NA
  • Mol. F.C29H34Cl2N6O3S2
  • Mol. W.649.65 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 12
Avatrombopag Impurity 12
  • CAT. No.A1920042
  • CAS. No.NA
  • Mol. F.C32H40Cl2N6O3S2
  • Mol. W.691.73 g/mol
  • Stock Status:Instock
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Avatrombopag Impurity 21
Avatrombopag Impurity 21
  • CAT. No.A1920043
  • CAS. No.NA
  • Mol. F.C29H34Cl2N6O4S2
  • Mol. W.665.65 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag N-Oxide Impurity 1
Avatrombopag N-Oxide Impurity 1
  • CAT. No.A1920044
  • CAS. No.NA
  • Mol. F.C29H34Cl2N6O4S2
  • Mol. W.665.65 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag N-Oxide Impurity 2
Avatrombopag N-Oxide Impurity 2
  • CAT. No.A1920045
  • CAS. No.NA
  • Mol. F.C29H34Cl2N6O5S2
  • Mol. W.681.65 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 19
Avatrombopag Impurity 19
  • CAT. No.A1920046
  • CAS. No.762237-66-1
  • Mol. F.C23H25Cl2N5O2S2
  • Mol. W.538.51 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 23
Avatrombopag Impurity 23
  • CAT. No.A1920047
  • CAS. No.28989-50-6
  • Mol. F.C7H6N2S2
  • Mol. W.182.27 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Impurity 24
Avatrombopag Impurity 24
  • CAT. No.A1920048
  • CAS. No.NA
  • Mol. F.C52H65Cl3N12S6
  • Mol. W.1156.90 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Maleate Form C
Avatrombopag Maleate Form C
  • CAT. No.A1920049
  • CAS. No.677007-74-8
  • Mol. F.C29H34Cl2N6O3S2.C4H4O4
  • Mol. W.765.73 g/mol
  • Stock Status:Please Enquire
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Avatrombopag Impurity 25
Avatrombopag Impurity 25
  • CAT. No.A1920050
  • CAS. No.959042-70-7
  • Mol. F.C7H4Cl2N2S2
  • Mol. W.251.16 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Maleate Form A
Avatrombopag Maleate Form A
  • CAT. No.A1920051
  • CAS. No.677007-74-8
  • Mol. F.C29H34Cl2N6O3S2.C4H4O4
  • Mol. W.765.73 g/mol
  • Stock Status:Please Enquire
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Avatrombopag Impurity 26
Avatrombopag Impurity 26
  • CAT. No.A1920052
  • CAS. No.NA
  • Mol. F.C52H65Cl3N12O3S6
  • Mol. W.1204.90 g/mol
  • Stock Status:Custom Synthesis
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Avatrombopag Di Acid Impurity
Avatrombopag Di Acid Impurity
  • CAT. No.A2300001
  • CAS. No.958457-83-5
  • Mol. F.C12H13ClN2O4
  • Mol. W.284.70 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

Avatrombopag-D8
Avatrombopag-D8
  • CAT. No.A1920008
  • CAS. No.NA
  • Mol. F.C29H26D8Cl2N6O3S2
  • Mol. W.657.70 g/mol
  • Stock Status:Instock
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Avatrombopag-D8 Hydrochloride
Avatrombopag-D8 Hydrochloride
  • CAT. No.A1920009
  • CAS. No.NA
  • Mol. F.C29H27D8Cl3N6O3S2
  • Mol. W.694.16 g/mol
  • Stock Status:Limited Stock
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