C,1,11.5,s, C,2,133.3,s, C,3,141.2,s, N,4,,, C,5,151.3,s, S,6,,, H,7,2.98,s, H,8,2.98,s, H,9,2.98,s, H,10,7.17,s, H,11,9.22,s,