C,1,45.62,s,
N,2,,,
C,3,45.62,s,
C,4,49.3,s,
C,5,62.3,s,
O,6,,,
P,7,,,
O,8,,,
O,9,,,
O,10,,,
H,11,2.31,s,
H,12,2.31,s,
H,13,2.31,s,
H,14,2.31,s,
H,15,2.31,s,
H,16,2.31,s,
H,17,3.28,td,"6.1,4.0"
H,18,3.28,td,"6.1,4.0"
H,19,4.18,dt,"7.0,6.1"
H,20,4.18,dt,"7.0,6.1"
H,21,,,
