C,1,42.3,s,
N,2,,,
C,3,55.9,s,
C,4,69.51,s,
O,5,,,
C,6,38.83,s,
C,7,60.2,s,
C,8,174.74,s,
O,9,,,
O,10,,,
H,11,2.35,s,
H,12,2.35,s,
H,13,2.35,s,
H,14,3.69,dd,"9.4,8.0"
H,15,3.69,dd,"9.4,8.7"
H,16,4.11,m,
H,17,,,
H,18,2.45,td,"12.4,11.4"
H,19,2.45,ddd,"12.4,4.9,3.1"
H,20,4.45,dd,"12.4,3.1"
H,21,,,
