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PDBeChem : Chemical Bonds
Molecule :
9NU
Bonds between two atoms of the molecule
Total Number of Bonds: 86
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
O3
C17
O
C
doub
1.21
N
N
2
C17
C18
C
C
sing
1.48
N
N
3
C17
N3
C
N
sing
1.35
N
N
4
C18
C23
C
C
sing
1.4
N
Y
5
C18
C19
C
C
doub
1.4
N
Y
6
C23
C22
C
C
doub
1.38
N
Y
7
C22
C21
C
C
sing
1.38
N
Y
8
C21
C24
C
C
sing
1.51
N
N
9
C21
C20
C
C
doub
1.38
N
Y
10
C24
N4
C
N
sing
1.46
N
N
11
N4
N5
N
N
sing
1.4
N
Y
12
N4
C25
N
C
sing
1.35
N
Y
13
N5
C27
N
C
doub
1.31
N
Y
14
C27
C26
C
C
sing
1.4
N
Y
15
C26
C25
C
C
doub
1.35
N
Y
16
C20
C19
C
C
sing
1.38
N
Y
17
N3
C2
N
C
sing
1.47
N
N
18
C2
C1
C
C
sing
1.53
N
N
19
C2
C3
C
C
sing
1.51
N
N
20
C1
O4
C
O
sing
1.43
N
N
21
C1
C
C
C
sing
1.53
N
N
22
O4
C28
O
C
sing
1.43
N
N
23
C28
C31
C
C
sing
1.53
N
N
24
C28
C30
C
C
sing
1.53
N
N
25
C28
C29
C
C
sing
1.53
N
N
26
C3
O
C
O
doub
1.21
N
N
27
C3
N
C
N
sing
1.35
N
N
28
N
C4
N
C
sing
1.47
N
N
29
C4
C7
C
C
sing
1.54
N
N
30
C4
C5
C
C
sing
1.55
N
N
31
C7
N1
C
N
sing
1.47
N
N
32
N1
C6
N
C
sing
1.47
N
N
33
N1
C8
N
C
sing
1.35
N
N
34
C6
C15
C
C
sing
1.51
N
N
35
C6
C5
C
C
sing
1.55
N
N
36
C15
N2
C
N
sing
1.35
N
N
37
C15
O2
C
O
doub
1.21
N
N
38
N2
C16
N
C
sing
1.47
N
N
39
C8
O1
C
O
doub
1.22
N
N
40
C8
C9
C
C
sing
1.48
N
N
41
C9
C14
C
C
sing
1.4
N
Y
42
C9
C10
C
C
doub
1.4
N
Y
43
C14
C13
C
C
doub
1.38
N
Y
44
C13
C12
C
C
sing
1.38
N
Y
45
C12
C11
C
C
doub
1.38
N
Y
46
C11
C10
C
C
sing
1.38
N
Y
47
N3
H3
N
H
sing
0.97
N
N
48
C23
H23
C
H
sing
1.08
N
N
49
C19
H19
C
H
sing
1.08
N
N
50
C22
H22
C
H
sing
1.08
N
N
51
C24
H241
C
H
sing
1.09
N
N
52
C24
H242
C
H
sing
1.09
N
N
53
C20
H20
C
H
sing
1.08
N
N
54
C25
H25
C
H
sing
1.08
N
N
55
C27
H27
C
H
sing
1.08
N
N
56
C26
H26
C
H
sing
1.08
N
N
57
C2
H2
C
H
sing
1.09
N
N
58
C1
H1
C
H
sing
1.09
N
N
59
C
HC1
C
H
sing
1.09
N
N
60
C
HC2
C
H
sing
1.09
N
N
61
C
HC3
C
H
sing
1.09
N
N
62
C31
H311
C
H
sing
1.09
N
N
63
C31
H312
C
H
sing
1.09
N
N
64
C31
H313
C
H
sing
1.09
N
N
65
C30
H301
C
H
sing
1.09
N
N
66
C30
H302
C
H
sing
1.09
N
N
67
C30
H303
C
H
sing
1.09
N
N
68
C29
H291
C
H
sing
1.09
N
N
69
C29
H292
C
H
sing
1.09
N
N
70
C29
H293
C
H
sing
1.09
N
N
71
N
H
N
H
sing
0.97
N
N
72
C4
H4
C
H
sing
1.09
N
N
73
C7
H71C
C
H
sing
1.09
N
N
74
C7
H72C
C
H
sing
1.09
N
N
75
C5
H51C
C
H
sing
1.09
N
N
76
C5
H52C
C
H
sing
1.09
N
N
77
C6
H6
C
H
sing
1.09
N
N
78
N2
HA
N
H
sing
0.97
N
N
79
C16
H161
C
H
sing
1.09
N
N
80
C16
H162
C
H
sing
1.09
N
N
81
C16
H163
C
H
sing
1.09
N
N
82
C14
H14
C
H
sing
1.08
N
N
83
C10
H10
C
H
sing
1.08
N
N
84
C13
H13
C
H
sing
1.08
N
N
85
C12
H12
C
H
sing
1.08
N
N
86
C11
H11
C
H
sing
1.08
N
N