C,1,16.3,s, S,2,,, C,3,45.7,s, S,4,,, S,5,,, O,6,,, C,7,,, C,8,123.47,s, C,9,127.67,s, C,10,122.49,s, C,11,148.39,s, N,12,,, H,13,2.18,s, H,14,2.18,s, H,15,2.18,s, H,16,4.14,s, H,17,4.14,s, H,18,6.91,dd,"6.4,1.4" H,19,7.38,ddd,"8.3,6.4,1.4" H,20,7.27,ddd,"8.3,4.2,1.4" H,21,8.59,dd,"4.2,1.4"