C,1,10.5,s, C,2,111.8,s, C,3,149.0,s, O,4,,, C,5,102.8,s, C,6,138.9,s, O,7,,, C,8,138.7,s, C,9,132.0,s, C,10,44.3,s, C,11,18.7,s, C,12,86.7,s, C,13,20.1,s, O,14,,, H,15,2.13,s, H,16,2.13,s, H,17,2.13,s, H,18,,, H,19,6.4,s, H,20,,, H,21,2.83,qd,"6.7,2.5" H,22,1.03,d,6.7 H,23,1.03,d,6.7 H,24,1.03,d,6.7 H,25,4.58,qd,"6.1,2.5" H,26,1.37,d,6.1 H,27,1.37,d,6.1 H,28,1.37,d,6.1