Nintedanib > Impurities > 31

Structure Compound Pricing
Nintedanib E-isomer (Intedanib E-isomer)
CS-P-05581 > Impurities

CAS Number: NA  
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Methyl 1-acetyl-2-oxoindoline-5-carboxylate
CS-O-15759 > Impurities

Molecular Formula : C12H11NO4   Molecular Weight: 233.22   CAS Number: 247082-83-3
Synonyms : 1-acetyl-2-oxo-3H-indole-5-carboxylic acid methyl ester ; methyl 1‐acetyl‐2‐oxo‐2,3‐dihydro‐1H‐indole‐5‐carboxylate; Nintedanib N-acyl oxindole
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Methyl 1-acetyl-2-oxoindoline-7-carboxylate
CS-O-15760 > Impurities

Molecular Formula : C12H11NO4   Molecular Weight: 233.22   CAS Number: NA
Synonyms : Methyl 1‐acetyl‐2‐oxo‐2,3‐dihydro‐1H‐indole‐7‐carboxylate; Nintedanib N-acyl oxindole
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Nintedanib Impurity A
CS-P-01875 > Impurities

Molecular Formula : C29H29N5O4   Molecular Weight: 511.59   CAS Number: NA
Synonyms : (Z)-3-(((4-(2-(4-methylpiperazin-1-yl)acetamido)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylic acid
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Nintedanib Impurity B
CS-P-01876 > Impurities

Molecular Formula : C30H31N5O4   Molecular Weight: 525.61   CAS Number: NA
Synonyms : Methyl (3Z)-3-[({4-[2-(4-methylpiperazin-1-yl)acetamido]phenyl}amino)(phenyl)methylidene]-2-oxo-2,3-dihydro-1H-indole-6-carboxylate
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Nintedanib Impurity C
CS-P-01877 > Impurities

Molecular Formula : C30H31N5O4   Molecular Weight: 525.61   CAS Number: NA
Synonyms : Methyl (3E)-3-[({4-[2-(4-methylpiperazin-1-yl)acetamido]phenyl}amino)(phenyl)methylidene]-2-oxo-2,3-dihydro-1H-indole-7-carboxylate
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Nintedanib Impurity D
CS-P-01878 > Impurities

Molecular Formula : C24H21N3O3   Molecular Weight: 399.45   CAS Number: NA
Synonyms : Methyl (3E)-3-({[4-(methylamino)phenyl]amino}(phenyl)methylidene)-2-oxo-2,3-dihydro-1H-indole-6-carboxylate
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Nintedanib Impurity E
CS-P-01879 > Impurities

Molecular Formula : C29H31N5O2   Molecular Weight: 481.6   CAS Number: 262366-32-5
Synonyms : N-methyl-2-(4-methylpiperazin-1-yl)-N-[4-({[(3E)-2-oxo-2,3-dihydro-1H-indol-3-ylidene](phenyl)methyl}amino)phenyl]acetamide
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Nintedanib Impurity F
CS-P-01880 > Impurities

Molecular Formula : C44H51N9O4   Molecular Weight: 769.95   CAS Number: NA
Synonyms : (3Z)-N-{4-[N-methyl-2-(4-methylpiperazin-1-yl)acetamido]phenyl}-3-[({4-[N-methyl-2-(4-methylpiperazin-1-yl)acetamido]phenyl}amino)(phenyl)methylidene]-2-oxo-2,3-dihydro-1H-indole-6-carboxamide
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Nintedanib Impurity G
CS-P-01881 > Impurities

Molecular Formula : C30H31N5O4   Molecular Weight: 525.61   CAS Number: NA
Synonyms : Methyl (3E)-3-[({4-[2-(4-methylpiperazin-1-yl)acetamido]phenyl}amino)(phenyl)methylidene]-2-oxo-2,3-dihydro-1H-indole-6-carboxylate
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Nintedanib Impurity 7
CS-P-01889 > Impurities

Molecular Formula : C19H14ClNO5   Molecular Weight: 371.78   CAS Number: NA
Synonyms : Methyl (3Z)-1-(2-chloroacetyl)-3-[hydroxy(phenyl)methylidene]-2-oxo-2,3-dihydro-1H-indole-6-carboxylate
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Nintedanib Impurity 8
CS-P-01890 > Impurities

Molecular Formula : C17H13NO4   Molecular Weight: 295.3   CAS Number: 2093243-16-2
Synonyms : methyl (3Z)-3-[hydroxy(phenyl)methylidene]-2-oxo-2,3-dihydro-1H-indole-6-carboxylate
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Nintedanib Impurity 9
CS-P-01891 > Impurities

Molecular Formula : C31H33N5O4   Molecular Weight: 539.62   CAS Number: NA
Synonyms : Methyl (3Z)-3-[({4-[N-methyl-2-(4-methylpiperazin-1-yl)acetamido]phenyl}amino)(phenyl)methylidene]-2-oxo-2,3-dihydro-1H-indole-7-carboxylate
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Nintedanib Impurity H
CS-P-01882 > Impurities

Molecular Formula : C31H33N5O6   Molecular Weight: 571.64   CAS Number: NA
Synonyms : (E)-1-(2-((4-(((6-(methoxycarbonyl)-2-oxoindolin-3-ylidene)(phenyl)methyl)amino)phenyl)(methyl)amino)-2-oxoethyl)-4-methylpiperazine 1,4-dioxide
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Nintedanib Impurity 1
CS-P-01883 > Impurities

Molecular Formula : C12H11NO5   Molecular Weight: 249.23   CAS Number: NA
Synonyms : Dimethyl 2-oxoindoline-3,6-dicarboxylate; 3,6-dimethyl 2-oxo-2,3-dihydro-1H-indole-3,6-dicarboxylate
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Nintedanib Impurity 2
CS-P-01884 > Impurities

Molecular Formula : C20H16ClNO5   Molecular Weight: 385.81   CAS Number: 1174335-83-1
Synonyms : methyl (3E)-1-(2-chloroacetyl)-3-[methoxy(phenyl)methylidene]-2-oxo-2,3-dihydro-1H-indole-6-carboxylate
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Nintedanib Impurity 3
CS-P-01885 > Impurities

Molecular Formula : C18H15NO4   Molecular Weight: 309.32   CAS Number: 1168150-46-6
Synonyms : Methyl (3E)-3-[methoxy(phenyl)methylidene]-2-oxo-2,3-dihydro-1H-indole-6-carboxylate
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Nintedanib Impurity 4
CS-P-01886 > Impurities

Molecular Formula : C24H21N3O3   Molecular Weight: 399.45   CAS Number: 1987887-92-2
Synonyms : Methyl (3Z)-3-({[4-(methylamino)phenyl]amino}(phenyl)methylidene)-2-oxo-2,3-dihydro-1H-indole-6-carboxylate
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Nintedanib Impurity 5
CS-P-01887 > Impurities

Molecular Formula : C56H52N8O8   Molecular Weight: 965.09   CAS Number: NA
Synonyms : Methyl (3Z)-3-{[(4-{2-[4-({[4-({[(3Z)-6-(methoxycarbonyl)-2-oxo-2,3-dihydro-1H-indol-3-ylidene](phenyl)methyl}amino)phenyl](methyl)carbamoyl}methyl)piperazin-1-yl]-N-methylacetamido}phenyl)amino](phenyl)methylidene}-2-oxo-2,3-dihydro-1H-indole-6-carboxyla
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Nintedanib Impurity 6
CS-P-01888 > Impurities

Molecular Weight: 525.61   CAS Number: 894783-71-2
Synonyms : 3-(((4-(N-methyl-2-(4-methylpiperazin-1-yl)acetamido)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylic acid; (BIBF 1202) M1 Metabolite of Nintedanib
Parent API : Nintedanib
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USD 638.00 / 25mg
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Nintedanib N-Methyl Aniline Impurity
CS-O-16113 > Impurities

Molecular Formula : C15H24N4O   Molecular Weight: 276.38   CAS Number: NA
Synonyms : N-methyl-N-[4-(methylamino)phenyl]-2-(4-methylpiperazin-1-yl)acetamide
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Nintedanib N,N,-Dimethyl Aniline Impurity
CS-O-16114 > Impurities

Molecular Formula : C16H26N4O   Molecular Weight: 290.41   CAS Number: NA
Synonyms : N-[4-(dimethylamino)phenyl]-N-methyl-2-(4-methylpiperazin-1-yl)acetamide
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NTB Acetamide Dimer Impurity
CS-O-16115 > Impurities

Molecular Formula : C22H30N6O2   Molecular Weight: 410.52   CAS Number: NA
Synonyms : N-(4-aminophenyl)-2-(4-{[(4-aminophenyl)(methyl)carbamoyl]methyl}piperazin-1-yl)-N-methylacetamide; 2,2'-(piperazine-1,4-diyl)bis(N-(4-aminophenyl)-N-methylacetamide)
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Dimethyl 2-(4-(methoxycarbonyl)-2-nitrophenyl)malonate
CS-O-16116 > Impurities

Molecular Formula : C13H13NO8   Molecular Weight: 311.25   CAS Number: 1160293-27-5
Synonyms : 1,3-dimethyl 2-[4-(methoxycarbonyl)-2-nitrophenyl]propanedioate
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Methyl 2-oxoindoline-5-carboxylate
CS-O-16117 > Impurities

Molecular Formula : C10H9NO3   Molecular Weight: 191.18   CAS Number: 199328-10-4
Synonyms : methyl 2-oxo-2,3-dihydro-1H-indole-5-carboxylate
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Nintedanib Desmethyl Piperazine impurity
CS-O-16112 > Impurities

Molecular Formula : C13H20N4O   Molecular Weight: 248.33   CAS Number: NA
Synonyms : N-(4-aminophenyl)-N-methyl-2-(piperazin-1-yl)acetamide
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Methyl 2-oxoindoline-7-carboxylate
CS-O-16118 > Impurities

Molecular Formula : C10H9NO3   Molecular Weight: 191.18   CAS Number: 380427-39-4
Synonyms : Methyl 2-oxo-2,3-dihydro-1H-indole-7-carboxylate
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Methyl 2-oxoindoline-4-carboxylate
CS-O-16119 > Impurities

Molecular Formula : C10H9NO3   Molecular Weight: 191.18   CAS Number: 90924-46-2
Synonyms : methyl 2-oxo-2,3-dihydro-1H-indole-4-carboxylate
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N-Acetyl Nintedanib
CS-O-32878 > Impurities

Molecular Formula : C33H35N5O5   Molecular Weight: 581.66   CAS Number: NA
Synonyms : (Z)-methyl 1-acetyl-3-(((4-(N-methyl-2-(4-methylpiperazin-1-yl)acetamido)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylate
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Nintedanib Methyl impurity
CS-O-32876 > Impurities

Molecular Formula : C24H21N3O3   Molecular Weight: 399.44   CAS Number: NA
Synonyms : (Z)-methyl 3-(((4-(methylamino)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylate
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Nintedanib acetyl impurity
CS-O-32877 > Impurities

Molecular Formula : C26H23N3O4   Molecular Weight: 441.48   CAS Number: NA
Synonyms : (Z)-methyl 3-(((4-(N-methylacetamido)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylate
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