20

C         -2.37700       -0.84690        3.96040
C         -1.39940        0.10650        4.17520
C         -1.00850        0.94020        3.14410
C         -1.59560        0.82070        1.89840
C         -2.57720       -0.12890        1.68500
C         -2.96440       -0.96600        2.71470
C         -1.16970        1.72990        0.77440
C         -0.01270        1.08580        0.00800
H          0.00210       -0.00410        0.00200
C          0.51600        1.81280       -1.23010
O          1.24250        1.76880       -0.00030
H         -2.68220       -1.49850        4.76580
H         -0.94080        0.19980        5.14850
H         -0.24470        1.68500        3.31200
H         -3.03900       -0.21930        0.71290
H         -3.72850       -1.71070        2.54690
H         -0.84630        2.68680        1.18390
H         -2.00950        1.88930        0.09800
H          0.88180        1.20560       -2.05810
H          0.04250        2.75470       -1.50680