Nintedanib N-Methyl impurity. TFA salt
API Category | Nintedanib impurity |
---|---|
Appearance | Pale yellow solid |
CAT Number | DCTI-C-1913 |
CAS Number | NA |
IUPAC Name | methyl (Z)-3-(((4-(methylamino)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylate .TFA salt |
Molecular Formula | (free base): C24H21N3O3 (Salt): C26H22F3N3O5 |
Molecular Weight | (Free base): 399.45 (Salt): 513.47 |
Solubility | DMSO |
Storage Condition | 2-8°C |
Synonyms | Nintedanib Impurity D. |