Nintedanib Impurity 19

SZ CAT No:	SZ-N023030
CAS No	2095628-55-8
Mol.F.	C20H19NO4
Mol.Wt.	337.4
Inv. Status	Custom Synthesis

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Chemical Name: Ethyl 3-(ethoxy(phenyl)methylene)-2-oxoindoline-6-carboxylate

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Smiles: CCOC(C1=CC=CC=C1)=C(C(N2)=O)C(C2=C3)=CC=C3C(OCC)=O

Nintedanib Impurity 19 is chemically Ethyl 3-(ethoxy(phenyl)methylene)-2-oxoindoline-6-carboxylate. Nintedanib Impurity 19 is supplied with detailed characterization data compliant with regulatory guideline. Nintedanib Impurity 19 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Nintedanib.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

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Nintedanib Esylate

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Nintedanib E-Isomer

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Nintedanib Impurity A

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Nintedanib Impurity C

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Nintedanib N-Methyl Aniline Analog

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Nintedanib Impurity E

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Nintedanib Impurity F

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Nintedanib N,N-Dioxide

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Nintedanib Impurity 1

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Nintedanib Impurity 2

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Mol.F.	: C20H16ClNO5
Mol.Wt.	: 385.8
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Nintedanib Impurity 3

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Mol.Wt.	: 309.3
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Nintedanib Carboxylic Acid

SZ CAT No:	: SZ-N023017
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Nintedanib Impurity 7

SZ CAT No:	: SZ-N023018
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Mol.F.	: C19H14ClNO5
Mol.Wt.	: 371.8
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Nintedanib Impurity 8

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Mol.F.	: C17H13NO4
Mol.Wt.	: 295.3
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Nintedanib N-Oxide Impurity 1

SZ CAT No:	: SZ-N023021
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Mol.F.	: C31H33N5O5
Mol.Wt.	: 555.6
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Nintedanib N-Oxide Impurity 2

SZ CAT No:	: SZ-N023022
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Mol.F.	: C31H33N5O5
Mol.Wt.	: 555.6
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Nintedanib Impurity 12

SZ CAT No:	: SZ-N023023
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Mol.F.	: C34H37N5O6
Mol.Wt.	: 611.7
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Nintedanib Impurity 13

SZ CAT No:	: SZ-N023024
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Mol.F.	: C36H41N5O6
Mol.Wt.	: 639.8
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Nintedanib Impurity 15

SZ CAT No:	: SZ-N023026
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Mol.F.	: C21H19NO5
Mol.Wt.	: 365.4
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Nintedanib Impurity 16

SZ CAT No:	: SZ-N023027
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Mol.F.	: C21H19NO6
Mol.Wt.	: 381.4
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Nintedanib Impurity 17

SZ CAT No:	: SZ-N023028
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Mol.F.	: C16H26N4O
Mol.Wt.	: 290.4
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Nintedanib Impurity 18

SZ CAT No:	: SZ-N023029
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Mol.F.	: C15H24N4O
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Nintedanib Impurity 19

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Nintedanib Impurity 20

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Nintedanib Impurity 22

SZ CAT No:	: SZ-N023033
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Mol.Wt.	: 410.5
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Nintedanib N-Glucuronide-1

SZ CAT No:	: SZ-N023034
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Mol.F.	: C37H41N5O10
Mol.Wt.	: 715.8
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Nintedanib N-Glucuronide-2

SZ CAT No:	: SZ-N023035
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Mol.Wt.	: 715.8
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Nintedanib Impurity 23

SZ CAT No:	: SZ-N023036
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Mol.F.	: C32H35N5O4
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Inv. Status	: In Stock

Nintedanib Ethyl Ester

SZ CAT No:	: SZ-N023037
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Mol.F.	: C32H35N5O4
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Nintedanib Methyl Impurity

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Nintedanib Acetyl Impurity

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Nintedanib 4-Hydroxyphenyl Analog

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Nintedanib Impurity 27

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Nintedanib Impurity 28

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Nintedanib Impurity 29

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Nintedanib Impurity 30

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Nintedanib Acetamide Impurity

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Nintedanib Impurity 31

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Nintedanib Dimer

SZ CAT No:	: SZ-N023050
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Despiperazinyl Nintedanib E-Isomer

SZ CAT No:	: SZ-N023052
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Nintedanib Impurity 32

SZ CAT No:	: SZ-N023049
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Mol.F.	: C14H22N4O
Mol.Wt.	: 262.4
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Nintedanib Impurity 34

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Nintedanib N-Acyl Methoxyenolindole

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Nintedanib Impurity 37

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Nintedanib Impurity 38

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Mol.Wt.	: 311.2
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Nintedanib 13C D3

SZ CAT No:	: SZ-N023D01
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Nintedanib Ethoxy Enolindole

SZ CAT No:	: SZ-N023010
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Mol.Wt.	: 323.3
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N-Nitroso Nintedanib

SZ CAT No:	: SZ-N023016
CAS No	: NA
Mol.F.	: C31H32N6O5
Mol.Wt.	: 568.6
Inv. Status	: Inquire

Nintedanib Impurity 39

SZ CAT No:	: SZ-N023057
CAS No	: NA
Mol.F.	: C26H31N5O4
Mol.Wt.	: 477.6
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N-Nitroso Nintedanib Impurity 1

SZ CAT No:	: SZ-N023020
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Mol.Wt.	: 568.6
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N-Nitroso-N-Desmethylnintedanib

SZ CAT No:	: SZ-N023040
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Mol.F.	: C30H30N6O5
Mol.Wt.	: 554.6
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Nintedanib Impurity 42

SZ CAT No:	: SZ-N023060
CAS No	: NA
Mol.F.	: C32H32N6O4
Mol.Wt.	: 564.6
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Nintedanib Impurity 43

SZ CAT No:	: SZ-N023061
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Mol.F.	: C20H26N6O2
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Nintedanib Impurity 44

SZ CAT No:	: SZ-N023062
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Mol.F.	: C13H15NO6
Mol.Wt.	: 281.3
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Nintedanib Impurity 45

SZ CAT No:	: SZ-N023063
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Mol.Wt.	: 205.2
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6-Carboxyoxindole

SZ CAT No:	: SZ-N023064
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Mol.F.	: C9H7NO3
Mol.Wt.	: 177.2
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Nintedanib Impurity 46

SZ CAT No:	: SZ-N023065
CAS No	: NA
Mol.F.	: C32H32N6O4
Mol.Wt.	: 564.6
Inv. Status	: Custom Synthesis

Nintedanib Impurity 47

SZ CAT No:	: SZ-N023066
CAS No	: NA
Mol.F.	: C16H13NO4
Mol.Wt.	: 283.3
Inv. Status	: Custom Synthesis

Nintedanib Impurity 48

SZ CAT No:	: SZ-N023067
CAS No	: 1803562-96-0
Mol.F.	: C11H13NO4
Mol.Wt.	: 223.2
Inv. Status	: Custom Synthesis

Nintedanib Impurity 19

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