英文别名:
1-(diaminomethylidene)-3-[(2R,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]urea;N-[(diaminomethylidene)carbamoyl]-beta-D-ribofuranosylamine;Azacitidine Impurity 38;1-(Diaminomethylene)-3-(beta-D-ribofuranosyl)urea;Urea,N-(aminoiminomethyl)-N'-b-D-ribofuranosyl-;4-amino-1-((2S,3R,4S,5R)-;Azacitidine Amine Impurity;Urea, N-(aminoiminomethyl)-N'-β-D-ribofuranosyl-