RESIDUE QMD 55 CONECT C1 4 O1 C2 C6 H2 CONECT O1 2 C1 H1 CONECT C2 4 C1 O2 H4 H3 CONECT O2 2 C2 P1 CONECT C3 3 C4 C5 O5 CONECT O3 2 P1 H19 CONECT C4 3 C3 H6 H5 CONECT O4 1 P1 CONECT C5 3 C3 O6 O7 CONECT O5 2 C3 P1 CONECT C6 4 C1 C7 O8 H7 CONECT O6 1 C5 CONECT C7 4 C6 C8 O9 H9 CONECT C8 4 C7 N1 H11 H12 CONECT C9 3 C10 N1 N3 CONECT O8 2 C6 H8 CONECT C10 3 C9 C11 C18 CONECT C11 3 C10 C12 H13 CONECT C12 3 C11 C13 C17 CONECT C13 3 C12 C14 H14 CONECT C14 3 C13 C15 H15 CONECT C15 3 C14 C16 O10 CONECT C16 3 C15 C17 H16 CONECT C17 3 C12 C16 N1 CONECT C18 3 C10 N2 O11 CONECT C19 3 N2 N3 O12 CONECT N1 3 C8 C9 C17 CONECT N2 3 C18 C19 H17 CONECT N3 2 C9 C19 CONECT O10 2 C15 H18 CONECT O11 1 C18 CONECT O12 1 C19 CONECT O7 2 C5 H21 CONECT O9 2 C7 H10 CONECT P1 4 O2 O3 O4 O5 CONECT H2 1 C1 CONECT H1 1 O1 CONECT H4 1 C2 CONECT H3 1 C2 CONECT H19 1 O3 CONECT H6 1 C4 CONECT H5 1 C4 CONECT H7 1 C6 CONECT H9 1 C7 CONECT H11 1 C8 CONECT H12 1 C8 CONECT H8 1 O8 CONECT H13 1 C11 CONECT H14 1 C13 CONECT H15 1 C14 CONECT H16 1 C16 CONECT H17 1 N2 CONECT H21 1 O7 CONECT H10 1 O9 CONECT H18 1 O10 END HET QMD 55 HETNAM QMD 2-[oxidanyl-[(2~{R},3~{S},4~{S})-2,3,4-tris(oxidanyl)-5 HETNAM 2 QMD -[2,4,8-tris(oxidanylidene)-1,9-dihydropyrimido[4,5-b]q HETNAM 3 QMD uinolin-10-yl]pentoxy]phosphoryl]oxyprop-2-enoic acid FORMUL QMD C19 H20 N3 O12 P1