RES 1b:b-dgal-HEX-1:5 2s:n-acetyl 3b:b-dglc-HEX-1:5|6:a 4b:a-lgal-HEX-1:5|6:d 5s:sulfate 6b:a-lgal-HEX-1:5|6:d 7s:sulfate 8s:sulfate LIN 1:1d(2+1)2n 2:1o(3+1)3d 3:3o(3+1)4d 4:4o(3+1)5n 5:4o(4+1)6d 6:6o(3+1)7n 7:1o(6+1)8n