18
charge = 0
 C 1.014082 0.196131 0.332827
 C 2.483053 -0.045830 0.017898
 C 2.809657 -1.518950 -0.312336
 N 2.966945 -1.628465 -1.763237
 C 3.328932 -0.326992 -2.262599
 C 2.226978 0.664066 -2.486203
 C 3.014138 0.692307 -1.207468
 H 0.729064 -0.309127 1.259438
 H 0.363739 -0.183289 -0.459953
 H 0.801462 1.261351 0.452476
 H 3.070134 0.271678 0.885570
 H 2.042893 -2.212808 0.043125
 H 3.751068 -1.803355 0.170916
 H 2.119802 -1.964830 -2.199727
 H 4.232955 -0.259026 -2.858944
 H 1.207198 0.296414 -2.470445
 H 2.400406 1.468984 -3.191571
 H 3.674082 1.536852 -1.050456