RES 1b:b-dgal-HEX-1:5 2b:b-dglc-HEX-1:5 3s:n-acetyl 4b:b-dgal-HEX-1:5 5s:n-acetyl LIN 1:1o(3+1)2d 2:2d(2+1)3n 3:2o(4+1)4d 4:4d(2+1)5n