RES\n1b:x-HEX-x:x|6:a\n2s:sulfate\n3b:x-HEX-x:x\n4s:n-acetyl\n5s:sulfate\nLIN\n1:1o(2+1)2n\n2:3d(2+1)4n\n3:3o(4+1)5n
