50-69-1
D-核糖
→
72369-89-2
(2R,3R,4R)-2,3,4-trihydroxy-5-phenylmethoxypentanal
33019-63-5
1-甲氧基-2,3-O-异亚丙基-5-苄氧基-beta-D-呋喃核糖苷