16
charge = 0
 C 1.917147 -0.508767 -0.154567
 C 3.209815 0.237200 0.099931
 N 4.290156 -0.340369 -0.653994
 C 5.572655 0.128289 -0.619887
 C 6.531397 -0.632105 -1.488292
 N 5.995380 1.119928 0.064997
 H 1.102017 -0.066298 0.419659
 H 2.003934 -1.557776 0.140487
 H 1.642092 -0.469384 -1.211828
 H 3.446737 0.213083 1.172034
 H 3.087275 1.294309 -0.171396
 H 4.086123 -1.132417 -1.236647
 H 6.219688 -0.597854 -2.536135
 H 6.580530 -1.682646 -1.187856
 H 7.519805 -0.189202 -1.396463
 H 5.248539 1.547629 0.608957