Entacapone impurities
13 characterised impurity reference standards sharing the Entacapone scaffold — 7 of them with a registered CAS number. Every entry lists its molecular formula and, where the data allows, the two-dimensional structure.
All 13 Entacapone impurities
Grouped by impurity number as published in the catalogue.
Entacapone EP Impurity H1150310-15-8 · C15H15N3O5Entacapone Impurity 244097-63-6 · C7H6N2O6Entacapone Impurity 33144683-49-8 · C8H7NO5Entacapone Impurity 3180547-69-9 · C8H7NO5Entacapone Impurity 292454-72-0 · C8H7NO5Entacapone impurity 40140647-01-4 · C8H7NO6Entacapone Impurity 26672-13-9 · C8H8O3Entacapone impurity 43C15H12Cl2N4O7Entacapone impurity 54C16H12Cl2N4O7Entacapone Impurity 11C14H17N3O6Entacapone Impurity 12C13H12N2O6Entacapone Impurity 56C15H15N3O5Entacapone impurity 39C9H6N2O4
Other compounds with impurity standards
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Posaconazole 61Empagliflozin 57Tofacitinib 55Isavuconazole 50Rosuvastatin 50Oseltamivir 49Ilaprazole 48Palbociclib 47Relebactam 46Vonoprazan 46Finerenone 45Lenvatinib 45Relugolix 44Upadacitinib 43Ibrutinib 41Azilsartan 40Rivaroxaban 40Ruxolitinib 40Ticagrelor 40Apixaban 38Dapagliflozin 38Crisaborole 37Sildenafil 37Vortioxetine 37Mirogabalin 36Salbutamol 36Olaparib 35Eltrombopag 34Abemaciclib 33Apremilast 33Avanafil 33Tadalafil 33Mirabegron 32Sitagliptin 32Landiolol 31Moxifloxacin 31Nintedanib 31Tirofiban 31Edoxaban 30Ibuprofen 30
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