RESIDUE 1WK 50 CONECT C1 3 C2 C8 C9 CONECT C2 3 C1 C3 H1 CONECT C3 3 C2 C4 N15 CONECT C4 3 C3 C5 N16 CONECT C5 3 C4 C6 C8 CONECT C6 4 C5 C7 H2 H3 CONECT C7 4 C6 C24 H4 H5 CONECT C8 3 C1 C5 N10 CONECT C9 3 C1 N13 O14 CONECT N10 2 C8 C11 CONECT C11 3 N10 N12 N13 CONECT N12 3 C11 H6 H7 CONECT N13 3 C9 C11 H8 CONECT O14 1 C9 CONECT N15 3 C3 C17 H9 CONECT N16 2 C4 C17 CONECT C17 3 N15 N16 N18 CONECT N18 3 C17 C19 H11 CONECT C19 4 N18 H12 H13 H14 CONECT C20 4 O21 C22 C26 H15 CONECT O21 2 C20 H16 CONECT C22 4 C20 O23 C24 H17 CONECT O23 2 C22 H18 CONECT C24 4 C7 C22 O25 H19 CONECT O25 2 C24 C26 CONECT C26 4 C20 O25 O27 H20 CONECT O27 2 C26 C28 CONECT C28 4 O27 H21 H22 H23 CONECT H1 1 C2 CONECT H2 1 C6 CONECT H3 1 C6 CONECT H4 1 C7 CONECT H5 1 C7 CONECT H6 1 N12 CONECT H7 1 N12 CONECT H8 1 N13 CONECT H9 1 N15 CONECT H11 1 N18 CONECT H12 1 C19 CONECT H13 1 C19 CONECT H14 1 C19 CONECT H15 1 C20 CONECT H16 1 O21 CONECT H17 1 C22 CONECT H18 1 O23 CONECT H19 1 C24 CONECT H20 1 C26 CONECT H21 1 C28 CONECT H22 1 C28 CONECT H23 1 C28 END HET 1WK 50 HETNAM 1WK methyl 6-[6-amino-2-(methylamino)-8-oxo-7,8-dihydro-1H- HETNAM 2 1WK imidazo[4,5-g]quinazolin-4-yl]-5,6-dideoxy-beta-D-ribo- HETNAM 3 1WK hexofuranoside FORMUL 1WK C17 H22 N6 O5