O,1,,, C,2,72.0,s, C,3,36.08,s, C,4,52.73,s, C,5,33.32,s, C,6,21.16,s, C,7,33.32,s, C,8,52.73,s, C,9,36.08,s, C,10,72.0,s, O,11,,, C,12,144.1,s, C,13,126.7,s, C,14,128.41,s, C,15,127.61,s, C,16,128.41,s, C,17,126.7,s, N,18,,, C,19,144.1,s, C,20,126.7,s, C,21,128.41,s, C,22,127.61,s, C,23,128.41,s, C,24,126.7,s, H,25,,, H,26,5.29,t,5.9 H,27,2.2,dd,"5.9,5.8" H,28,2.2,dd,"5.9,5.8" H,29,2.83,tdd,"5.8,5.1,1.5" H,30,1.48,m, H,31,1.48,m, H,32,1.5,m, H,33,1.5,m, H,34,1.48,m, H,35,1.48,m, H,36,2.83,dtd,"10.9,5.8,0.7" H,37,2.2,dd,"5.9,5.8" H,38,2.2,dd,"5.9,5.8" H,39,5.29,t,5.9 H,40,,, H,41,7.29,m, H,42,7.29,m, H,43,7.32,ddt,"8.2,6.7,1.4" H,44,7.29,m, H,45,7.29,m, H,46,,, H,47,7.29,m, H,48,7.29,m, H,49,7.32,ddt,"7.7,7.4,1.4" H,50,7.29,m, H,51,7.29,m,