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PDBeChem : Chemical Bonds
Molecule :
DNB
Bonds between two atoms of the molecule
Total Number of Bonds: 35
50
10 per page
20 per page
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Record
First Atom
Second Atom
First Element
Second Element
Bond Order Type
Bond Length
Bond Stereochemistry
Is Aromatic
1
O2'
C2'
O
C
sing
1.43
N
N
2
O2'
HO2'
O
H
sing
0.97
N
N
3
C2'
C3'
C
C
sing
1.55
N
N
4
C2'
C1'
C
C
sing
1.55
N
N
5
C2'
H2'
C
H
sing
1.09
N
N
6
C3'
O3'
C
O
sing
1.43
N
N
7
C3'
C4'
C
C
sing
1.54
N
N
8
C3'
H3'
C
H
sing
1.09
N
N
9
O3'
HO3'
O
H
sing
0.97
N
N
10
C1'
N4'
C
N
sing
1.49
N
N
11
C1'
C1
C
C
sing
1.51
N
N
12
C1'
H1'
C
H
sing
1.09
N
N
13
N4'
C4'
N
C
sing
1.48
N
N
14
N4'
HN4'
N
H
sing
1.01
N
N
15
C4'
C5'
C
C
sing
1.53
N
N
16
C4'
H4'
C
H
sing
1.09
N
N
17
C5'
O5'
C
O
sing
1.43
N
N
18
C5'
H5'
C
H
sing
1.09
N
N
19
C5'
H5'A
C
H
sing
1.09
N
N
20
O5'
HO5'
O
H
sing
0.97
N
N
21
C1
C6
C
C
doub
1.38
N
Y
22
C1
C2
C
C
sing
1.38
N
Y
23
C6
C5
C
C
sing
1.38
N
Y
24
C6
H6
C
H
sing
1.08
N
N
25
C5
C4
C
C
doub
1.39
N
Y
26
C5
H5
C
H
sing
1.08
N
N
27
C4
C3
C
C
sing
1.4
N
Y
28
C3
N3
C
N
sing
1.4
N
N
29
C3
C2
C
C
doub
1.39
N
Y
30
N3
HN3
N
H
sing
0.97
N
N
31
N3
HN3A
N
H
sing
0.97
N
N
32
C2
H2
C
H
sing
1.08
N
N
33
C4
N4
C
N
sing
1.4
N
N
34
N4
HN4
N
H
sing
0.97
N
N
35
N4
HN4A
N
H
sing
0.97
N
N