2.葡萄糖的环状结构与变旋光现象 H、0H HO H CHO C C H- C OH H-C-OH H-C-OH HO H HO C-H H0- C-H 1 H H OH C-OH H-C-OH I C H- C H OH H- C CH,OH CH,OH CH,OH2.葡萄糖的环状结构与变旋光现象 CHO HO - C - H CH2OH HO H CH2OH H - C - OH H - C - OH H - C - OH C H - C-OH H - C-OH HO - C-H H - C O H OH CH2OH C H - C-OH H - C-OH HO - C-H H - C O