RES 1b:b-dglc-HEX-1:5 2s:n-acetyl 3b:b-dgal-HEX-1:5 4b:b-dglc-HEX-1:5 5b:b-dgal-HEX-1:5 LIN 1:1d(2+1)2n 2:1o(4+1)3d 3:1o(6+1)4d 4:4o(4+1)5d