C,1,56.1,s, O,2,,, C,3,159.9,s, C,4,113.85,s, C,5,132.26,s, C,6,113.85,s, C,7,156.64,s, C,8,112.74,s, C,9,69.95,s, O,10,,, C,11,38.53,s, C,12,72.7,s, C,13,20.86,s, O,14,,, H,15,3.84,s, H,16,3.84,s, H,17,3.84,s, H,18,6.95,dd,"7.4,1.4" H,19,8.03,dd,"7.4,7.0" H,20,6.95,dd,"7.0,1.4" H,21,5.29,dd,"4.2,2.6" H,22,,, H,23,2.43,ddd,"12.4,9.5,2.6" H,24,2.43,ddd,"12.4,6.2,4.2" H,25,4.53,ddq,"9.5,6.2,6.0" H,26,1.29,d,6.0 H,27,1.29,d,6.0 H,28,1.29,d,6.0