20

C         -0.01730        1.42480        0.00990
C          1.41950        1.95330       -0.00100
H          1.40750        3.04210        0.04950
C          2.17060        1.39290        1.21070
H          1.70220        1.75080        2.12750
C          2.11370       -0.13730        1.16980
H          2.59820       -0.54370        2.05760
C          0.65010       -0.58500        1.13550
H          0.14890       -0.25960        2.04710
O          0.00210       -0.00410        0.00200
O          0.58960       -2.00960        1.04090
O          2.78620       -0.60910        0.00060
O          3.53250        1.82360        1.17000
O          2.07190        1.53820       -1.20270
H         -0.52720        1.77650        0.90680
H         -0.54420        1.78610       -0.87330
H         -0.30960       -2.36430        1.01460
H          2.78910       -1.57190       -0.09000
H          3.64190        2.78420        1.18660
H          1.64580        1.85460       -2.01100