RES\n1b:x-dgal-HEX-x:x\n2b:x-dgal-HEX-x:x\n3b:x-dgal-HEX-x:x\n4s:n-acetyl\n5b:x-lgal-HEX-x:x|6:d\n6b:x-dglc-HEX-x:x\n7s:sulfate\n8s:n-acetyl\nLIN\n1:3d(2+1)4n\n2:6o(-1+1)7n\n3:6d(2+1)8n
