18

C          2.40880        0.02800       -0.02080
C          1.22160       -0.68400       -0.01330
C          0.00210       -0.00410        0.00200
C         -0.01690        1.39340        0.00970
C          1.18560        2.10900        0.00210
C          2.39900        1.40640       -0.01330
C          3.14450        2.71770       -0.01380
C          1.82340        3.44380        0.00270
O          1.45210        4.59800        0.01200
C         -0.75940       -1.26260        0.00210
O         -1.93500       -1.55940        0.01180
C          0.53430       -2.02420       -0.01430
H          3.35040       -0.50080       -0.03300
H         -0.95930        1.92080        0.01700
H          3.75600        2.75380        0.77660
H          3.71920        2.88560       -0.92460
H          0.82830       -2.54900       -0.81320
H          0.71200       -2.60800        0.88880