21

C    0.855560741   0.358532444   1.049754262
H    1.513825504   0.902679557   1.712765824
C    1.342897129  -0.675378664   0.251157396
H    2.392883841  -0.933344720   0.281963052
C    0.477806611  -1.376701096  -0.587815766
H    0.856083995  -2.178907525  -1.206824282
C   -0.874829828  -1.042556145  -0.630451783
H   -1.545405726  -1.585700140  -1.282416138
C   -1.362397293  -0.007013909   0.165846446
H   -2.411571021   0.253467233   0.130778851
C   -0.498444041   0.693156951   1.006991986
H   -0.866110898   1.490339889   1.638036962
C    0.081929372   0.497530723   4.804728614
O    0.328418721   1.540956967   4.217489331
N   -0.222117877  -0.657475814   4.153561269
H   -0.196917565  -0.664491144   3.146924662
H   -0.377894362  -1.512968131   4.649262980
C    0.104774072   0.402638893   6.313146086
H    1.136487873   0.486851176   6.648219880
H   -0.317129839  -0.524004103   6.694171758
H   -0.444690594   1.246485203   6.719916596