Furo[2,3:4,5]oxazolo[3,2-a]benzimidazole(9CI)

6H-Furo[2,3:4,5]oxazolo[3,2-a]pyrimidin-3-ol,7-fluoro-2,3,3a,9a-tetrahydro-6-imino-2-methyl-,[2R-(2alpha,3bta,3abta,9abta)]-(9CI)

6H-Furo[2,3:4,5]oxazolo[3,2-a]pyrimidine-2-methanol, 3-(acetyloxy)-7-fluoro-2,3,3a,9a-tetrahydro-6-imino-, monohydrochloride, [2R-(2.alpha.,3.beta.,3a.beta.,9a.beta.)]-

6H-Furo[2,3:4,5]oxazolo[3,2-a]pyrimidine-2-methanol, 2,3,3a, 9a-tetrahydro-3-hydroxy-6-imino-, monohydrofluoride, (2R-(2.alpha.,3.beta.,3a.beta.,9a.beta.))-

Formic acid compound with 7-fluoro-2-(hydroxymethyl)-6-imino-2,3,3a,9a-tetrahydro-6H-furo[2,3:4,5][1,3]oxazolo[3,2-a]pyrimidin-3-ol (1:1)

2,5-Methano-1H-[1,3]diazepino[1,2-a]benzimidazole(9CI)

3h-[1,2,5]oxadiazolo[3,4-e]oxazolo[3,2-a]pyrimidine