C,1,26.67,s, C,2,88.5,s, C,3,26.67,s, O,4,,, C,5,67.25,s, C,6,28.23,s, C,7,138.21,s, C,8,114.6,s, C,9,144.61,s, O,10,,, C,11,145.46,s, O,12,,, C,13,111.52,s, C,14,146.99,s, H,15,1.4,s, H,16,1.4,s, H,17,1.4,s, H,18,1.4,s, H,19,1.4,s, H,20,1.4,s, H,21,3.95,ddd,"9.4,7.4,0.5" H,22,3.95,ddd,"11.8,9.4,6.4" H,23,2.9,ddd,"15.4,11.8,7.4" H,24,2.9,ddd,"15.4,6.4,0.5" H,25,6.63,d,0.5 H,26,,, H,27,,, H,28,6.94,d,0.5