C,1,20.77,s, C,2,170.85,s, O,3,,, O,4,,, C,5,65.09,s, C,6,123.13,s, C,7,133.6,s, C,8,127.9,s, C,9,128.86,s, C,10,114.75,s, C,11,161.0,s, O,12,,, C,13,65.38,s, C,14,119.57,s, C,15,138.93,s, C,16,22.13,s, C,17,22.13,s, C,18,114.75,s, C,19,128.86,s, H,20,2.07,s, H,21,2.07,s, H,22,2.07,s, H,23,4.73,d,7.0 H,24,4.73,d,7.0 H,25,6.25,dt,"15.0,7.0" H,26,6.65,d,15.0 H,27,7.41,ddd,"7.3,1.9,0.5" H,28,6.88,ddd,"7.3,1.9,0.5" H,29,4.57,d,7.0 H,30,4.57,d,7.0 H,31,5.6,t,7.0 H,32,1.77,s, H,33,1.77,s, H,34,1.77,s, H,35,1.77,s, H,36,1.77,s, H,37,1.77,s, H,38,6.88,ddd,"8.6,1.9,0.5" H,39,7.41,ddd,"8.6,1.9,0.5"