D-(+)-核糖酸-gamma-内酯

tert-butyl 2,4,6-tri-O-acetyl-3-deoxy-α-D-erythro-hex-2-enopyranoside

tert-butyl 3,4-dideoxy-α-D-glycero-hex-3-enopyranosid-2-ulose

[(2R,3R,4S)-4,5-二乙酰氧基-2-(乙酰氧基甲基)-3,4-二氢-2H-吡喃-3-基]乙酸酯

乙酰溴-α-D-葡萄糖