RES 1r:r1 REP REP1:7o(4+1)2d=-1--1 RES 2b:b-dxyl-PEN-1:5 3b:b-dxyl-PEN-1:5 4b:b-dxyl-PEN-1:5 5b:b-dxyl-PEN-1:5 6r:r2 7b:b-dxyl-PEN-1:5 8b:a-lara-PEN-1:4 LIN 1:2o(4+1)3d 2:3o(4+1)4d 3:4o(4+1)5d 4:5o(4+1)6n 5:6n(4+1)7d 6:7o(3+1)8d REP2:9o(4+1)9d=-1--1 RES 9b:b-dxyl-PEN-1:5