1130-67-2
methyl 2,3,4-tri-O-methyl-xylopyranoside
→
118686-87-6
2,3,4-tri-O-methyl-D-xylono-1,5-lactone
88-14-2
糠酸
60192-29-2
2,3,4-tri-O-methyl-L-arabinono-1,5-lactone