15

C 0.068736158 1.392383840 -1.207543000
C 0.000000000 0.000000000 -1.207904000
C -0.034807303 -0.696435878 0.000000000
C 0.000000000 0.000000000 1.207904000
C 0.068736158 1.392383840 1.207543000
C 0.102581137 2.088313342 0.000000000
H 0.096477114 1.931999350 -2.144148000
H -0.022815407 -0.540397951 -2.144055000
H -0.086694943 -1.776497744 0.000000000
H -0.022815407 -0.540397951 2.144055000
H 0.096477114 1.931999350 2.144148000
H 0.153430751 3.168579194 0.000000000
O 3.175061618 0.124369730 0.000000000
H 3.265337861 1.079117991 0.000000000
H 2.221117117 0.000000000 0.000000000
