N 
C 1 1.479 
O 2 1.43 1 A1 
C 3 1.43 2 109 1 180 
C 4 1.54 3 109 2 180
N 5 1.479 4 109 3 180
C 6 1.479 5 109 4 180
C 7 1.54 6 109 5 180
C 8 1.54 7 109 6 180
O 9 1.43 8 109 7 180
H 10 D 9 109 8 180
O 2 1.23 3 120 4 0
H 1 1.01 2 109 12 120
H 1 1.01 2 109 12 120
H 4 1.09 5 109 6   T 
H 4 1.09 5 109.5 6 T   
H 6 1.01 5 109 4 180
H 7 1.09 6 109.5 5 T   
H 7 1.09 6 109.5 5 NT   
H 8 1.09 7 109.5 6 T   
H 9 1.09 8 109.5 7 T   
H 9 1.09 8 109.5 7 NT   
H 5 1.09 4 A2 3 T
H 5 1.09 4 109.5 3 NT
O 8 1.43 7 109.5 6 0
A1=109
D=1
A2 = 109.5
NT = -25.
T  = 25