Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
5-(Methylthio)-3,7-dioxo-9-phenyl-8-oxa-2,4,6-triazanon-4-enoic Acid Phenylmethyl Ester is an intermediate in synthesizing 1-β-D-Ribofuranosyl-3-aminocarbonyl Guandinine (R415500), which is an impurity of 5-Azacytidine (A796000). 5-Azacytidine is a potent growth inhibitor and cytotoxic agent. 5-Azacytidine acts as a demethylating agent by inhibiting DNA methyltransferase.