O,1,,,
C,2,172.95,s,
O,3,,,
C,4,30.88,s,
C,5,49.76,s,
N,6,,,
C,7,49.05,s,
C,8,162.36,s,
O,9,,,
N,10,,,
C,11,153.77,s,
O,12,,,
H,13,,,
H,14,2.9,t,6.9
H,15,2.9,t,6.9
H,16,3.34,t,6.9
H,17,3.34,t,6.9
H,18,3.58,s,
H,19,3.58,s,
H,20,,,
