RES\n1r:r1\n2b:b-dglc-HEX-1:5\n3b:b-dgal-HEX-1:5\n4b:a-lgal-HEX-1:5|6:d\n5b:a-dgal-HEX-1:5\n6s:n-acetyl\nLIN\n1:1n(3+1)2d\n2:2o(3|4+1)3d\n3:3o(2+1)4d\n4:3o(3+1)5d\n5:2d(2+1)6n\nREP\nREP1:9o(3+1)7d=-1--1\nRES\n7b:b-dglc-HEX-1:5\n8s:n-acetyl\n9b:b-dgal-HEX-1:5\nLIN\n6:7d(2+1)8n\n7:7o(4+1)9d
