18
charge = 0
 C 1.079209 0.089613 -0.290919
 C 2.577156 0.135545 -0.004002
 C 2.893262 1.574941 0.348168
 O 3.254562 2.405386 -0.437176
 N 2.974875 -0.713430 1.102858
 C 2.517744 -2.080732 0.995735
 C 4.410337 -0.672013 1.288050
 H 0.829266 0.834140 -1.048437
 H 0.504440 0.302119 0.614328
 H 0.777396 -0.886509 -0.671798
 H 3.125152 -0.104501 -0.933171
 H 2.713099 1.822207 1.418369
 H 1.429281 -2.132210 1.006397
 H 2.881629 -2.643439 1.857807
 H 2.882536 -2.588187 0.084572
 H 4.751185 0.357933 1.421227
 H 4.962702 -1.099806 0.432688
 H 4.683159 -1.231049 2.185205