C,1,19.74,s,
C,2,67.4,s,
O,3,,,
C,4,57.53,s,
N,5,,,
C,6,162.36,s,
O,7,,,
C,8,49.05,s,
N,9,,,
C,10,162.36,s,
O,11,,,
H,12,1.15,d,6.1
H,13,1.15,d,6.1
H,14,1.15,d,6.1
H,15,4.15,qd,"6.1,5.0"
H,16,,,
H,17,4.6,d,5.0
H,18,,,
H,19,4.05,s,
H,20,4.05,s,
H,21,,,
