67814-68-0
2,3-O-isopropylidine-D-ribose
+
108-24-7
乙酸酐
→
~95%
141979-56-8
1,5-Di-O-acetyl-2,3-isopropylidene-D-ribose
532-20-7
D-Lyxofuranose (9CI)