RES
1b:o-xgro-TRI-0:0|1:aldi
2s:phospho-ethanolamine
3b:x-dglc-HEX-1:5
4b:b-dgal-HEX-1:5
5b:a-lgal-HEX-1:5|6:d
LIN
1:1o(3+1)2n
2:2n(1+1)3o
3:3o(4+1)4d
4:4o(2+1)5d