RES\n1b:x-HEX-x:x|4,5:enx|6:a\n2b:x-HEX-x:x\n3s:sulfate\n4s:n-acetyl\n5s:sulfate\nLIN\n1:2o(4+1)3n\n2:2d(2+1)4n\n3:2o(6+1)5n
