N,1,,, C,2,57.42,s, C,3,92.74,s, O,4,,, O,5,,, C,6,75.34,s, C,7,172.81,s, O,8,,, O,9,,, C,10,72.61,s, O,11,,, C,12,72.66,s, O,13,,, H,14,,, H,15,,, H,16,3.15,dd,"7.8,7.6" H,17,5.2,d,7.6 H,18,,, H,19,4.19,d,6.8 H,20,,, H,21,4.17,dd,"6.8,6.4" H,22,,, H,23,3.79,dd,"7.8,6.4" H,24,,,