4,6-dichloro-1H-pyrrolo<3,2-c>pyridine
4,6-Dichloro-1-<2-deoxy-3,5-bis-O-(4-methylbenzoyl)-β-D-erythro-pentofuranosyl>-1H-pyrrolo<3,2-c>pyridine
2-deoxy-3,5-di-O-p-toluoyl-α-D-erythro-pentofuranosyl chloride
4,4'-dimethoxytrityl chloride
4,6-Dichloro-1-(2-deoxy-β-D-erythro-pentofuranosyl)-1H-pyrrolo<3,2-c>pyridine