N,1,,, C,2,56.13,s, C,3,35.29,s, C,4,138.63,s, C,5,127.92,s, C,6,112.5,s, C,7,162.3,s, O,8,,, N,9,,, C,10,149.25,s, C,11,174.1,s, O,12,,, O,13,,, H,14,,, H,15,,, H,16,3.75,t,6.3 H,17,3.01,d,6.3 H,18,3.01,d,6.3 H,19,7.56,dd,"6.8,1.9" H,20,6.77,dd,"6.8,0.5" H,21,,, H,22,8.69,dd,"1.9,0.5" H,23,,,