1-(2,3-Dideoxy-alpha-D-erythro-hex-2-enopyranosyl)-2-nitro-1H-imidazole 1H-Imidazole, 1-(2,3-dideoxy-alpha-D-erythro-hex-2-enopyranosyl)-2-nitro- 82205-95-6 BRN 5759589 NSC 342714 RA 263