C,1,20.6,s, C,2,72.9,s, C,3,31.3,s, C,4,37.0,s, C,5,74.3,s, O,6,,, C,7,130.3,s, C,8,133.0,s, C,9,66.8,s, O,10,,, C,11,44.0,s, C,12,170.3,s, O,13,,, O,14,,, H,15,1.2,d,6.1 H,16,1.2,d,6.1 H,17,1.2,d,6.1 H,18,4.94,dqd,"9.0,6.1,2.4" H,19,1.65,m, H,20,1.65,m, H,21,1.79,m, H,22,1.79,m, H,23,4.36,ddd,"7.7,6.7,1.4" H,24,,, H,25,5.55,dd,"11.0,6.7" H,26,5.55,dd,"11.0,10.8" H,27,4.42,ddd,"10.8,6.2,2.5" H,28,,, H,29,2.74,dd,"15.4,2.5" H,30,2.74,dd,"15.4,6.2"