O,1,,,
C,2,65.51,s,
C,3,39.22,s,
C,4,27.2,s,
C,5,30.57,s,
C,6,68.73,s,
O,7,,,
C,8,35.12,s,
H,9,,,
H,10,3.49,d,5.7
H,11,3.49,d,5.7
H,12,1.63,m,
H,13,1.58,m,
H,14,1.58,m,
H,15,1.29,m,
H,16,1.29,m,
H,17,4.39,m,
H,18,,,
H,19,1.88,ddd,"12.4,8.6,3.7"
H,20,1.88,ddd,"12.4,10.2,8.1"
