O,1,,,
C,2,68.0,s,
C,3,74.0,s,
O,4,,,
C,5,134.1,s,
C,6,127.8,s,
C,7,115.1,s,
C,8,157.2,s,
O,9,,,
C,10,115.1,s,
C,11,127.8,s,
H,12,,,
H,13,3.95,d,5.5
H,14,3.95,d,5.5
H,15,5.55,t,5.5
H,16,,,
H,17,7.13,ddd,"7.3,1.9,0.5"
H,18,6.81,ddd,"7.3,1.9,0.5"
H,19,,,
H,20,6.81,ddd,"7.0,1.9,0.5"
H,21,7.13,ddd,"7.0,1.9,0.5"
