1-methoxy-2,3-O-isopropylidene-2-D-ribofuranosyl-5-carboxylic acid

methyl 2,3-O-isopropylidene-2-D-ribofuranosiduronic acid

methyl-(2,3-O-isopropyliden)-2-D-ribofuranuronic acid

O2,O3-isopropylidene-O1-methyl-2-D-ribofuranuronic acid

O2,O3-Isopropyliden-O1-methyl-2-D-ribofuranuronsaeure

(3AS,4S,6R,6AR)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxole-4-carboxylic acid

2,3-O-Isopropylidene-1-O-methyl-D-ribosic acid

Methyl 2,3-O-isopropylidene-beta-D-ribofuranosiduronic acid

methyl 2,3-O-(1-methylethylidene)-beta-D-ribofuranosiduronic acid

1-methoxy-2,3-O-isopropylidene-2-D-ribofuranosyl-5-carboxylic acid

methyl 2,3-O-isopropylidene-2-D-ribofuranosiduronic acid

methyl-(2,3-O-isopropyliden)-2-D-ribofuranuronic acid

O2,O3-isopropylidene-O1-methyl-2-D-ribofuranuronic acid

O2,O3-Isopropyliden-O1-methyl-2-D-ribofuranuronsaeure

methyl 2,3-O-(1-methylethylidene)-beta-D-ribofuranosiduronic acid