C,1,20.81,s, C,2,33.73,s, C,3,132.74,s, C,4,126.41,s, C,5,166.77,s, O,6,,, O,7,,, C,8,83.52,s, C,9,30.57,s, C,10,28.16,s, C,11,43.82,s, C,12,32.61,s, C,13,77.48,s, O,14,,, H,15,0.98,d,6.7 H,16,0.98,d,6.7 H,17,0.98,d,6.7 H,18,2.47,m,"10.7,6.7,2.6" H,19,5.92,d,2.6 H,20,4.54,dd,"10.0,7.5" H,21,1.8,m, H,22,1.8,m, H,23,1.58,m, H,24,1.58,m, H,25,1.63,tdd,"10.5,5.4,2.9" H,26,1.66,ddd,"12.4,10.7,5.4" H,27,1.66,ddd,"12.4,10.5,6.7" H,28,,,