RESIDUE 0XR 27 CONECT C5' 4 C4' H1 H2 H3 CONECT C4' 4 C5' O2' H4 H5 CONECT O2' 2 C4' C3' CONECT C3' 3 O2' O1' C2' CONECT O1' 1 C3' CONECT C2' 3 C3' C1' H6 CONECT C1' 3 C2' C1 H8 CONECT C1 3 C1' C2 C6 CONECT C2 3 C1 C3 H10 CONECT C6 3 C1 C5 H11 CONECT C5 3 C6 C4 H12 CONECT C4 3 C5 O4 C3 CONECT O4 2 C4 H13 CONECT C3 3 C2 C4 O3 CONECT O3 2 C3 H14 CONECT H1 1 C5' CONECT H2 1 C5' CONECT H3 1 C5' CONECT H4 1 C4' CONECT H5 1 C4' CONECT H6 1 C2' CONECT H8 1 C1' CONECT H10 1 C2 CONECT H11 1 C6 CONECT H12 1 C5 CONECT H13 1 O4 CONECT H14 1 O3 END HET 0XR 27 HETSYN 0XR ethyl caffeate HETNAM 0XR ethyl (2E)-3-(3,4-dihydroxyphenyl)prop-2-enoate FORMUL 0XR C11 H12 O4