RESIDUE 09U 16 CONECT C1 4 C2 O1 H1 H2 CONECT C2 4 C1 C3 C4 H3 CONECT C3 4 C2 C4 H4 H5 CONECT C4 4 C2 C3 H6 H7 CONECT C5 4 O1 H8 H9 H10 CONECT O1 2 C1 C5 CONECT H1 1 C1 CONECT H2 1 C1 CONECT H3 1 C2 CONECT H4 1 C3 CONECT H5 1 C3 CONECT H6 1 C4 CONECT H7 1 C4 CONECT H8 1 C5 CONECT H9 1 C5 CONECT H10 1 C5 END HET 09U 16 HETNAM 09U (methoxymethyl)cyclopropane FORMUL 09U C5 H10 O1