C,1,22.6,s, C,2,27.5,s, C,3,35.12,s, C,4,67.83,s, O,5,,, C,6,38.5,s, C,7,138.21,s, C,8,112.56,s, C,9,161.35,s, O,10,,, C,11,101.8,s, C,12,157.35,s, O,13,,, C,14,126.51,s, H,15,1.2,d,6.6 H,16,1.2,d,6.6 H,17,1.2,d,6.6 H,18,2.81,dqd,"12.1,6.6,1.5" H,19,1.88,ddd,"12.4,12.1,8.5" H,20,1.88,ddd,"12.4,8.7,1.5" H,21,3.93,m, H,22,,, H,23,3.08,dd,"15.4,0.6" H,24,3.08,dd,"15.4,7.3" H,25,6.47,d,1.9 H,26,,, H,27,6.06,d,1.9 H,28,,,