N,1,,,
C,2,54.2,s,
C,3,36.65,s,
C,4,71.2,s,
O,5,,,
C,6,66.6,s,
O,7,,,
C,8,175.37,s,
O,9,,,
O,10,,,
H,11,,,
H,12,,,
H,13,3.87,t,6.2
H,14,2.45,dd,"6.2,5.6"
H,15,2.45,dd,"6.2,5.6"
H,16,3.6,tt,"5.6,5.3"
H,17,,,
H,18,3.66,d,5.3
H,19,3.66,d,5.3
H,20,,,
H,21,,,
