C,1,56.01,s, O,2,,, C,3,166.67,s, C,4,100.52,s, C,5,153.67,s, O,6,,, C,7,101.8,s, C,8,139.8,s, C,9,108.7,s, C,10,161.0,s, O,11,,, O,12,,, C,13,156.48,s, C,14,92.85,s, H,15,3.83,s, H,16,3.83,s, H,17,3.83,s, H,18,6.42,dd,"1.9,0.5" H,19,,, H,20,7.31,dt,"6.7,0.5" H,21,6.24,d,6.7 H,22,6.39,dd,"1.9,0.5"