存储为PNG格式
存储为JPEG格式
存储为SVG格式
TIPS:滚动鼠标可以放大缩小结构,点击拖动可以局部更改。
化学加 作者：黄炜 邮箱：hwstu@sohu.com 52 58 0 0 0 0 0 0 0 0999 V2000 4.12 4.16 0.00 Er 0 0 0 0 0 7 0 0 0 0 0 0 3.65 4.44 0.00 O 0 0 0 0 0 3 0 0 0 0 0 0 3.78 3.46 0.00 O 0 0 0 0 0 3 0 0 0 0 0 0 4.38 3.44 0.00 O 0 0 0 0 0 3 0 0 0 0 0 0 4.63 4.42 0.00 S 0 0 0 0 0 2 0 0 0 0 0 0 4.18 5.03 0.00 F 0 0 0 0 0 2 0 0 0 0 0 0 3.03 4.26 0.00 S 0 0 0 0 0 2 0 0 0 0 0 0 5.22 4.06 0.00 S 0 0 0 0 0 2 0 0 0 0 0 0 3.96 4.66 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 2.81 4.54 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 3.48 3.42 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 3.68 2.67 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 4.15 2.62 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 4.92 3.43 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 4.68 4.93 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 4.45 5.24 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 2.27 3.19 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 6.16 3.16 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 3.31 4.91 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 2.59 4.82 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 3.19 2.62 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 3.32 2.15 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 4.54 2.11 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 5.02 2.60 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 4.95 5.13 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 4.50 5.74 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 2.11 2.29 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 1.68 3.02 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 6.83 3.24 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 6.42 2.19 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 4.99 5.64 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 5.17 4.82 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 4.76 5.94 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 4.27 6.05 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 1.36 1.23 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 2.71 2.45 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 0.92 1.96 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 1.83 3.93 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 7.76 2.34 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 6.55 4.22 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 7.36 1.28 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 5.76 2.11 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 5.26 5.84 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 4.81 6.45 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 0.76 1.06 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 1.20 0.33 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 0.32 1.80 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 8.03 1.36 0.00 C 0 0 0 0 0 0 0 0 0 0 0 0 8.42 2.42 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 7.64 0.30 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 0.00 0.00 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 8.98 0.46 0.00 F 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 1 3 1 0 0 0 0 1 4 1 0 0 0 0 1 5 1 0 0 0 0 1 6 1 0 0 0 0 1 7 1 0 0 0 0 1 8 1 0 0 0 0 2 9 1 0 0 0 0 2 10 1 0 0 0 0 3 11 1 0 0 0 0 3 12 1 0 0 0 0 4 13 1 0 0 0 0 4 14 1 0 0 0 0 5 15 1 0 0 0 0 6 16 1 0 0 0 0 7 17 1 0 0 0 0 8 18 1 0 0 0 0 9 19 1 0 0 0 0 10 20 1 0 0 0 0 11 21 1 0 0 0 0 12 22 1 0 0 0 0 13 23 1 0 0 0 0 14 24 1 0 0 0 0 15 16 2 0 0 0 0 15 25 1 0 0 0 0 16 26 1 0 0 0 0 17 27 1 0 0 0 0 17 28 2 0 0 0 0 18 29 1 0 0 0 0 18 30 2 0 0 0 0 19 20 1 0 0 0 0 21 22 1 0 0 0 0 23 24 1 0 0 0 0 25 31 2 0 0 0 0 25 32 1 0 0 0 0 26 33 2 0 0 0 0 26 34 1 0 0 0 0 27 35 2 0 0 0 0 27 36 1 0 0 0 0 28 37 1 0 0 0 0 28 38 1 0 0 0 0 29 39 2 0 0 0 0 29 40 1 0 0 0 0 30 41 1 0 0 0 0 30 42 1 0 0 0 0 31 33 1 0 0 0 0 31 43 1 0 0 0 0 33 44 1 0 0 0 0 35 45 1 0 0 0 0 35 46 1 0 0 0 0 37 45 2 0 0 0 0 37 47 1 0 0 0 0 39 48 1 0 0 0 0 39 49 1 0 0 0 0 41 48 2 0 0 0 0 41 50 1 0 0 0 0 45 51 1 0 0 0 0 48 52 1 0 0 0 0 M CHG 4 1 3 5 -1 7 -1 8 -1