RES\n1b:x-dgal-HEX-x:x\n2b:x-dgal-HEX-x:x\n3b:o-dgal-HEX-x:x|1:aldi\n4s:n-acetyl\n5b:x-dgro-dgal-NON-x:x|1:a|2:keto|3:d\n6s:n-acetyl\n7b:x-dglc-HEX-x:x\n8s:n-acetyl\n9s:sulfate\nLIN\n1:3d(2+1)4n\n2:5d(5+1)6n\n3:7d(2+1)8n\n4:7o(-1+1)9n
