英文别名
(5aR)-8c-hydroxy-7t-hydroxymethyl-3-methyl-(5ar,8ac)-5a,7,8,8a-tetrahydro-furo[2',3':4,5]oxazolo[3,2-a][1,3,5]triazine-2,4-dione;3-methyl-arabino-5-aza-6,O2'-cyclo-uridine;beta-D-Arabinofuran(1',2':4,5)oxazolo-1,3,5-triazine-5-N-methyl-4,6-dione;(2R,4R,5R,6S)-5-hydroxy-4-(hydroxymethyl)-11-methyl-3,7-dioxa-1,9,11-triazatricyclo[6.4.0.02,6]dodec-8-ene-10,12-dione