N,1,,, C,2,179.85,s, O,3,,, C,4,33.46,s, C,5,29.53,s, C,6,52.8,s, N,7,,, C,8,171.19,s, O,9,,, C,10,54.0,s, N,11,,, C,12,60.2,s, O,13,,, C,14,175.3,s, O,15,,, O,16,,, H,17,,, H,18,,, H,19,2.31,dt,"14.4,6.8" H,20,2.25,dt,"14.4,6.8" H,21,2.11,dtd,"12.4,6.8,6.2" H,22,1.91,dtd,"12.4,6.8,6.2" H,23,4.1,t,6.2 H,24,,, H,25,4.03,t,5.8 H,26,,, H,27,,, H,28,3.75,dd,"13.4,5.8" H,29,3.91,dd,"13.4,5.8" H,30,,, H,31,,,