19
charge = 0
 C 2.111536 -1.410630 0.465959
 C 2.463543 0.007508 0.047753
 C 2.930473 0.082750 -1.383082
 O 3.299214 1.415477 -1.782134
 C 4.529702 0.944110 -2.343900
 C 4.326114 -0.452772 -1.749134
 C 4.433935 -1.647501 -2.665471
 H 1.769132 -1.442661 1.502001
 H 2.975247 -2.076540 0.384824
 H 1.315102 -1.823902 -0.159014
 H 3.248887 0.415513 0.692688
 H 1.594080 0.663851 0.160227
 H 2.150624 -0.313026 -2.052837
 H 5.389642 1.522398 -1.993406
 H 4.507538 0.963730 -3.441534
 H 4.932625 -0.599228 -0.850451
 H 3.821928 -1.509603 -3.561144
 H 4.098869 -2.562174 -2.169257
 H 5.466417 -1.807230 -2.988289