The D Aldose Family CHO HOH CH OH D-(+)-glyceraldehyde CHO CHO H-OH HO十H H生OH H-OH CHOH CH,OH D-(-）erythrose D-(-)-threose CHO CHO CHO CHO H-OH HO- -H H-OH HO- 一H H-OH H- 一OH HO- 一H HO- -H H-OH H-OH H-OH H-OH CHOH CH,OH CHOH CH,OH ￥D-(-)-ribose D-(-)-arabinose D-(+)-xylose D-(-)-lyxose CHO CHO CHO CHO CHO CHO CHO CHO H-OH HO- 一H H- -OH HO- -H H -OH HO- 一H H -OH HO-H H-OH H- OH HO- 一H HO- -H H- 一OH H -OH HO- 一H HO-H H-OH H-OH H 一OH H- -OH HO- 一H H0一 一H HO- -H HO-H H-OH H-OH H-OH H-OH H-OH H-OH H-OH H-OH CH,OH CH,OH CH,OH CH,OH CH,OH CHOH CH,OH CHOH => D-(+)-allose D-(+)-altrose D-(+)-glucose D-(+)-mannose D-(-)-gulose D-(-)-idose D-(+)-galactose D-(+)-talose 6Chapter 23 6 The D Aldose Family =>