RES 1b:a-dglc-HEX-1:5 2s:amino 3b:a-dman-HEX-1:5 4b:a-dman-HEX-1:5 5s:phospho-choline LIN 1:1d(2+1)2n 2:1o(6+1)3d 3:3o(6+1)4d 4:4o(6+1)5n