N,1,,, C,2,48.1,s, C,3,47.14,s, N,4,,, C,5,60.3,s, C,6,174.4,s, O,7,,, O,8,,, C,9,31.77,s, H,10,,, H,11,,, H,12,4.28,m, H,13,2.89,dd,"9.4,8.4" H,14,2.89,dd,"9.4,7.6" H,15,,, H,16,4.35,dd,"11.9,6.1" H,17,,, H,18,2.31,ddd,"12.4,8.3,6.1" H,19,2.31,ddd,"12.4,11.9,10.1"