C,1,8.72,s,
C,2,116.47,s,
C,3,180.74,s,
O,4,,,
C,5,73.63,s,
O,6,,,
C,7,56.25,s,
O,8,,,
C,9,54.08,s,
C,10,197.18,s,
O,11,,,
H,12,1.91,s,
H,13,1.91,s,
H,14,1.91,s,
H,15,,,
H,16,5.5,d,4.4
H,17,,,
H,18,2.71,dd,"6.2,4.4"
H,19,3.94,d,6.2
