1,2-O-Isopropylidene-α-D-xylofuranose20031-21-432 % similar Methyl 2,3-O-(1-methylethylidene)-β-D-ribofuranoside4099-85-832 % similar Methyl-2,3-O-isopropylidene-D-ribofuranoside72402-14-332 % similar Solketal100-79-832 % similar (R)-Solketal14347-78-532 % similar (+)-Solketal22323-82-632 % similar 4,4-Dimethyl-3,5,8-trioxabicyclo[5.1.0]octane57280-22-532 % similar 1,2:4,5-Di-O-isopropylidene-beta-D-erythro-2,3-hexodiulo-2,6-pyranose18422-53-231 % similar 4-C-(Hydroxymethyl)-1,2-O-(1-methylethylidene)-3-O-(phenylmethyl)-α-D-erythro-pentofuranose63593-03-331 % similar 2,3-O-Isopropylidene-D-ribonolactone30725-00-931 % similar (4S)-(+)-4-(2-Hydroxyethyl)-2,2-dimethyl-1,3-dioxolane32233-43-530 % similar 4-(2-Hydroxyethyl)-2,2-dimethyl-1,3-dioxolane5754-34-730 % similar