21
 
N     2.6293973    0.7923280    0.7838744 
C     1.4625875    0.2725419    0.1029610 
C     1.4794008    0.8164818   -1.3392803 
O     0.5237347    0.7750073   -2.0847569 
H     3.0409100    0.1374964    1.4332213 
O     2.6135507    1.3065445   -1.7220970 
H     2.4554386    1.6635134    1.2699930 
H     1.5934761   -0.8126734    0.0070007 
C     0.1331467    0.5478809    0.8386210 
C    -1.0439467   -0.2629552    0.4068757 
H    -0.1160990    1.6124537    0.7655677 
H     0.2941163    0.3438310    1.8992948 
C    -1.9432861   -0.9791741    1.1307955 
N    -1.4371436   -0.3674986   -0.9016873 
H    -2.0162033   -1.1569574    2.1909521 
H    -3.6442246   -2.0674805    0.4677088 
C    -2.5196885   -1.1093994   -0.9921428 
N    -2.8486082   -1.4896757    0.2355541 
H    -3.0432831   -1.3672625   -1.8988169 
H     3.2221430    1.2697474   -0.9495068 
H    -0.8354187    0.0752504   -1.6441322 
