C,1,16.3,s,
S,2,,,
C,3,45.7,s,
S,4,,,
S,5,,,
O,6,,,
C,7,,,
C,8,123.47,s,
C,9,127.67,s,
C,10,122.49,s,
C,11,148.39,s,
N,12,,,
H,13,2.18,s,
H,14,2.18,s,
H,15,2.18,s,
H,16,4.14,s,
H,17,4.14,s,
H,18,6.91,dd,"8.9,1.4"
H,19,7.38,ddd,"8.9,6.2,1.4"
H,20,7.27,ddd,"6.2,4.7,1.4"
H,21,8.59,dd,"4.7,1.4"
