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