RES 1r:r1 REP REP1:4o(7+1)2n=-1--1 RES 2s:phosphate 3b:o-xgro-TRI-0:0|1:aldi 4b:a-dman-OCT-2:6|1:a|2:keto|3:d LIN 1:2n(1+1)3o 2:3o(3+2)4d