Read below the list of nitrosamine impurities that have been tested in our laboratory.
| NDMA | N-Nitrosodimethylamine | (CH3)2NN=O | CID 6124 |
| NDEA | N-Nitrosodiethylamine | C4H10N2O | CID 5921 |
| NEIPA | N-Nitrosodiisopropylamine | C6H14N2O | CID 11758 |
| NDIPA | N-Nitrosodiisopropylamine | C6H14N2O | CID 11758 |
| NDBA | N-Nitrosodibutylamine | C8H18N2O | CID 13542 |
| NMBA | N-Nitroso-N-methyl-4-aminobutyric acid | C5H10N2O3 | CID 43659 |
| DNPZ | 1,4-Dinitrosopiperazine | C4H8N4O2 | CID 8819 |
| NMPZ | N-Nitroso-N-methylaniline | C7H8N2O | CID 11957 |
| MeNPZ | Mono-nitroso- Piperazine | C4H10N2 | CID 4837 |
| NDPA | N-Nitrosodiphenylamine | C12H10N2O | CID 6838 |
| Nitrosamine impurity in Sertraline containing final product and API | N-Nitroso Sertraline | C17H16Cl2N2O | CID 171381010 |
| Nitrosamine impurity in Furosemide containing final product and API | N-nitroso-furosemide | C12H10ClN3O6S | CID 162341886 |
| Nitrosamine impurity in Metoprolol containing final product and API | N-Nitrosometoprolol | C15H24N2O4 | CID 154449 |
| Nitrosamine impurity in Propanolol containing final product and API | N-Nitrosopropranolol | C16H20N2O3 | CID 128614 |
| Nitrosamine impurity in Brinzolamide containing final product and API | N-Nitroso Brinzolamide | C12H20N4O6S3|CID-NA |
| Nitrosamine impurity in Ramipril containing final product and API | N-nitroso-ramipril | C23H31N3O6 | CID 11510587 |
| Nitrosamine impurity in Diclofenac containing final product and API | N-Nitrosodiclofenac | C14H10Cl2N2O3 | CID 9797358 |
*CID- PubChem Compound Identification
