RESIDUE 1L5 21 CONECT C1 3 C2 C8 C CONECT C2 3 C1 C3 C7 CONECT C3 3 C2 C4 H1 CONECT C4 3 C3 C5 H2 CONECT C5 3 C4 C6 H3 CONECT C6 3 C5 C7 H4 CONECT C7 3 C2 C6 H5 CONECT C8 3 C1 N H6 CONECT O1 1 N CONECT N 3 C8 O1 O CONECT O 1 N CONECT C 4 C1 H7 H8 H9 CONECT H1 1 C3 CONECT H2 1 C4 CONECT H3 1 C5 CONECT H4 1 C6 CONECT H5 1 C7 CONECT H6 1 C8 CONECT H7 1 C CONECT H8 1 C CONECT H9 1 C END HET 1L5 21 HETNAM 1L5 [(1E)-1-nitroprop-1-en-2-yl]benzene FORMUL 1L5 C9 H9 N1 O2