Pharmaceutical Reference Standards / Impurity Standards

Levosimendan
Levosimendan
  • CAT. No.L590000
  • CAS. No.141505-33-1
  • Mol. F.C14H12N6O
  • Mol. W.280.28 g/mol
  • Stock Status:Instock
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Simendan(racemic Mixture Of Levosimendan)
Simendan(racemic Mixture Of Levosimendan)
  • CAT. No.L590000A
  • CAS. No.131741-08-7
  • Mol. F.C14H12N6O
  • Mol. W.280.28 g/mol
  • Stock Status:Custom Synthesis
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Levosimendan Impurity 10
Levosimendan Impurity 10
  • CAT. No.L590001
  • CAS. No.252638-01-0
  • Mol. F.C14H11N7O2
  • Mol. W.309.28 g/mol
  • Stock Status:Custom Synthesis
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Levosimendan Cyanoacetamide Hydrazone Impurity
Levosimendan Cyanoacetamide Hydrazone Impurity
  • CAT. No.L590006
  • CAS. No.274263-65-9
  • Mol. F.C14H14N6O2
  • Mol. W.298.31 g/mol
  • Stock Status:Custom Synthesis
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Levosimendan Impurity 7
Levosimendan Impurity 7
  • CAT. No.L590007
  • CAS. No.36725-28-7
  • Mol. F.C11H13N3O
  • Mol. W.203.25 g/mol
  • Stock Status:Custom Synthesis
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(S)-5-methyl-6-phenyl-4,5-dihydropyridazin-3(2H)-one
(S)-5-methyl-6-phenyl-4,5-dihydropyridazin-3(2H)-one
  • CAT. No.L590010
  • CAS. No.NA
  • Mol. F.C11H12N2O
  • Mol. W.188.23 g/mol
  • Stock Status:Custom Synthesis
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Dextrosimendan
Dextrosimendan
  • CAT. No.L590011
  • CAS. No.144238-75-5
  • Mol. F.C14H12N6O
  • Mol. W.280.28 g/mol
  • Stock Status:Instock
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Evosimendan Dimer Impurity
Evosimendan Dimer Impurity
  • CAT. No.L590013
  • CAS. No.618458-79-0
  • Mol. F.C30H30N12O3
  • Mol. W.606.64 g/mol
  • Stock Status:Custom Synthesis
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(R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one
(R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one
  • CAT. No.L590014
  • CAS. No.101328-85-2
  • Mol. F.C11H13N3O
  • Mol. W.203.2 g/mol
  • Stock Status:Custom Synthesis
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(S)-5-methyl-6-(p-tolyl)-4,5-dihydropyridazin-3(2H)-one
(S)-5-methyl-6-(p-tolyl)-4,5-dihydropyridazin-3(2H)-one
  • CAT. No.L590015
  • CAS. No.NA
  • Mol. F.C12H14N2O
  • Mol. W.202.25 g/mol
  • Stock Status:Custom Synthesis
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(S)-6-(4-(2-(diisocyanomethylene)hydrazinyl)phenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one
(S)-6-(4-(2-(diisocyanomethylene)hydrazinyl)phenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one
  • CAT. No.L590016
  • CAS. No.NA
  • Mol. F.C14H12N6O
  • Mol. W.280.28 g/mol
  • Stock Status:Custom Synthesis
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Levosimendan Related Compound C
Levosimendan Related Compound C
  • CAT. No.L590017
  • CAS. No.NA
  • Mol. F.C22H23N7O2
  • Mol. W.417.46 g/mol
  • Stock Status:Custom Synthesis
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Levosimendan Related Compound E
Levosimendan Related Compound E
  • CAT. No.L590018
  • CAS. No.NA
  • Mol. F.C14H14N4O4
  • Mol. W.302.29 g/mol
  • Stock Status:Custom Synthesis
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Levosimendan Related Compound F
Levosimendan Related Compound F
  • CAT. No.L590019
  • CAS. No.NA
  • Mol. F.C14H12N4O3
  • Mol. W.284.27 g/mol
  • Stock Status:Custom Synthesis
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(R,E)-ethyl2-cyano-2-(2-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)hydrazono)acetate
(R,E)-ethyl2-cyano-2-(2-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)hydrazono)acetate
  • CAT. No.L590020
  • CAS. No.NA
  • Mol. F.C16H17N5O3
  • Mol. W.327.34 g/mol
  • Stock Status:Custom Synthesis
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Levosimendan Nitroso Impurity
Levosimendan Nitroso Impurity
  • CAT. No.L590021
  • CAS. No.NA
  • Mol. F.C14H11N7O2
  • Mol. W.309.28 g/mol
  • Stock Status:Custom Synthesis
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Levosimendan Impurity 50
Levosimendan Impurity 50
  • CAT. No.L590022
  • CAS. No.36568-05-5
  • Mol. F.C3HN3O
  • Mol. W.95.06 g/mol
  • Stock Status:Custom Synthesis
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N-Nitroso Levosimendan Impurity 49
N-Nitroso Levosimendan Impurity 49
  • CAT. No.L590023
  • CAS. No.NA
  • Mol. F.C11H12N4O2
  • Mol. W.232.24 g/mol
  • Stock Status:Custom Synthesis
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Levosimendan Impurity 20
Levosimendan Impurity 20
  • CAT. No.L590024
  • CAS. No.81937-39-5
  • Mol. F.C18H23NO6
  • Mol. W.349.38 g/mol
  • Stock Status:Custom Synthesis
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Levosimendan Impurity 21
Levosimendan Impurity 21
  • CAT. No.L590025
  • CAS. No.NA
  • Mol. F.C15H15N5O3
  • Mol. W.313.31 g/mol
  • Stock Status:Custom Synthesis
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Levosimendan Impurity 3
Levosimendan Impurity 3
  • CAT. No.L590026
  • CAS. No.2493974-39-1
  • Mol. F.C14H14N6O2
  • Mol. W.298.30 g/mol
  • Stock Status:Custom Synthesis
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Levosimendan Impurity 18
Levosimendan Impurity 18
  • CAT. No.L590027
  • CAS. No.NA
  • Mol. F.C15H15N5O3
  • Mol. W.313.31 g/mol
  • Stock Status:Custom Synthesis
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