Cefixime impurities
22 characterised impurity reference standards sharing the Cefixime scaffold — 3 of them with a registered CAS number. Every entry lists its molecular formula and, where the data allows, the two-dimensional structure.
All 22 Cefixime impurities
Grouped by impurity number as published in the catalogue.
Cefixime Impurity 502682217-22-5 · C16H15N5O9S2Cefixime Impurity 1246035-38-1 · C15H12N4O4S3Cefixime EP Impurity B1335475-19-8 · C15H17N5O6S2Cefixime Impurity 72C33H30N10O13S4Cefixime Impurity 39C32H28N10O13S4Cefixime Impurity 19C32H28N10O13S4Cefixime Impurity 35 Sodium SaltC15H16N5NaO4S2Cefixime Impurity 32C23H20N8O11S3Cefixime Impurity 63C23H20N8O11S3Cefixime Impurity 67C25H24N8O11S3Cefixime Impurity 73C16H19N5O6S2Cefixime Impurity 82C15H12N4O4S3Cefixime Impurity 31C20H23N5O7S2Cefixime Impurity 51C16H17N5O8S2Cefixime Impurity 76C16H14N6O8S2Cefixime Impurity 81C17H17N5O7S2Cefixime Impurity 14C16H15N5O7S2Cefixime Impurity 28C16H17N5O7S2Cefixime Impurity 23C18H17N5O8S2Cefixime Impurity 61C25H26N2O6SCefixime Impurity 34C9H11N3O5SCefixime Impurity 78C8H9N3O5S
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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