18 C -2.19800 1.15480 1.21730 C -0.72880 1.57920 1.26680 H -0.25500 1.14610 2.14770 C -0.01270 1.08580 0.00800 O -0.70380 1.55920 -1.14970 C -0.11360 1.15230 -2.38590 H -2.26060 0.06780 1.16610 H -2.70810 1.50630 2.11410 H -2.67180 1.58790 0.33640 H 0.00210 -0.00410 0.00200 H 1.00990 1.46310 0.00030 H -0.10090 0.06380 -2.44150 H -0.69660 1.55180 -3.21570 H 0.90690 1.53100 -2.44330 H -1.01920 3.46770 0.50010 H -1.11050 3.39490 2.15910 N -0.61930 3.04700 1.33730 H 0.37130 3.30880 1.40330