C,1,21.0,s, C,2,74.2,s, C,3,44.96,s, C,4,197.05,s, O,5,,, C,6,103.3,s, C,7,164.8,s, O,8,,, C,9,97.0,s, C,10,164.74,s, O,11,,, C,12,97.91,s, C,13,163.2,s, O,14,,, H,15,1.29,d,6.0 H,16,1.29,d,6.0 H,17,1.29,d,6.0 H,18,4.53,dqd,"11.7,6.0,4.3" H,19,2.77,dd,"15.4,11.7" H,20,2.77,dd,"15.4,4.3" H,21,,, H,22,6.13,d,1.9 H,23,,, H,24,5.96,d,1.9