O,1,,, C,2,163.93,s, O,3,,, C,4,143.45,s, N,5,,, C,6,137.2,s, C,7,111.19,s, C,8,120.72,s, C,9,109.68,s, C,10,154.16,s, O,11,,, C,12,126.45,s, C,13,153.21,s, O,14,,, H,15,,, H,16,,, H,17,7.36,dd,"8.5,1.4" H,18,6.76,dd,"8.5,7.4" H,19,6.78,dd,"7.4,1.4" H,20,,, H,21,,,