RES 1r:r1 REP REP1:3o(3+1)2n=-1--1 RES 2s:phosphate 3b:o-dgro-TRI-0:0|1:aldi 4b:a-lman-HEX-1:5|6:d LIN 1:2n(1+1)3o 2:3o(2+1)4d