Piperonal Mrv1652303202019012D 12 13 0 0 0 0 999 V2000 2.6868 -0.6936 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.6868 0.6340 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 6.3254 -0.4423 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3.4674 -0.4423 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4674 0.3827 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.1819 -0.8548 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.2053 -0.0297 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.1819 0.7952 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.8964 -0.4423 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.8964 0.3827 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.6109 -0.8548 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.6109 -1.3663 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 0 0 0 1 7 1 0 0 0 0 2 5 1 0 0 0 0 2 7 1 0 0 0 0 3 11 2 0 0 0 0 4 5 2 0 0 0 0 4 6 1 0 0 0 0 5 8 1 0 0 0 0 6 9 2 0 0 0 0 8 10 2 0 0 0 0 9 10 1 0 0 0 0 9 11 1 0 0 0 0 11 12 1 0 0 0 0 M END