RESIDUE BVS 25 CONECT C10 3 C08 C11 H1 CONECT C13 3 C11 O14 O15 CONECT C01 4 C02 H2 H3 H4 CONECT C02 3 C01 C03 C07 CONECT C03 3 C02 C04 H5 CONECT C04 3 C03 C05 H6 CONECT C05 3 C04 C06 C08 CONECT C06 3 C05 C07 H7 CONECT C07 3 C02 C06 H8 CONECT C08 3 C10 C05 O09 CONECT C11 3 C10 C13 O12 CONECT O09 1 C08 CONECT O12 2 C11 H9 CONECT O14 2 C13 H10 CONECT O15 1 C13 CONECT H1 1 C10 CONECT H2 1 C01 CONECT H3 1 C01 CONECT H4 1 C01 CONECT H5 1 C03 CONECT H6 1 C04 CONECT H7 1 C06 CONECT H8 1 C07 CONECT H10 1 O14 CONECT H9 1 O12 END HET BVS 25 HETNAM BVS (2Z)-2-hydroxy-4-(4-methylphenyl)-4-oxobut-2-enoic acid FORMUL BVS C11 H10 O4