18

C          4.45560        1.18760        2.01410
C          3.61520        1.75220        0.86700
O          2.27060        1.20910        0.93920
C          1.40110        1.60740       -0.00270
O          1.75200        2.38420       -0.85910
C         -0.01270        1.08580        0.00800
H          0.00210       -0.00410        0.00200
C         -0.72880        1.57920        1.26680
O         -0.70380        1.55920       -1.14970
H          5.46500        1.59530        1.96000
H          4.00280        1.46390        2.96640
H          4.49760        0.10140        1.93330
H          4.06800        1.47600       -0.08530
H          3.57320        2.83840        0.94780
H         -1.75140        1.20200        1.27460
H         -0.20170        1.21820        2.14990
H         -0.74360        2.66910        1.27280
H         -1.62210        1.26170       -1.20860