| ID | CAS | Name | Synonyms | Molecular Formula | Category |
|---|---|---|---|---|---|
| 1 | 2316847-95-5 | Afatinib Impurity 18 | Afatinib Impurity 18 Afatinib Impurity 115 2-Butenamide, N-[4-[(3-chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-3-hydroxy- | ||
| 2 | 2121530-37-6 | 4-Hydroxy 4-Dedimethylamino Afatinib | Afatinib 4-Hydroxy Analog Afatinib Maleate Acid Impurity 3 4-Hydroxy 4-Dedimethylamino Afatinib 2-Butenamide, N-[4-[(3-chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-hydroxy-, (2E)- (2E)?-N-?[4-?[(3-?chloro-?4-?fluorophenyl)?amino]?-?7-?[[(3S)?-?tetrahydro-?3-?furanyl]?oxy]?-?6-?quinazolinyl]?-?4-?hydroxy-2-?butenamide | ||
| 3 | 2223677-58-3 | Afatinib impurity 11/Des-(4-dimethylamino-2-en-1-oxo)butylamino 6-(5-Hydroxy-pyrrolidin-2-on-1-yl) Afatinib | afatinib impurities138 1-[4-[(3-Chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-5-hydroxy-2-pyrrolidinone 2-Pyrrolidinone, 1-[4-[(3-chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-5-hydroxy- | ||
| 4 | 2271093-88-8 | 2-Butenamide, N-[4-[(3-chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-hydroxy- | 2-Butenamide, N-[4-[(3-chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-hydroxy- |
| ID | CAS | Product Name | Suppliers | Descriptions |
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