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PDBeChem : Chemical Bonds
Molecule :
NU5
Bonds between two atoms of the molecule
Total Number of Bonds: 69
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
S1
O
S
doub
1.42
N
N
2
S1
O3
S
O
doub
1.42
N
N
3
S1
C22
S
C
sing
1.81
N
N
4
S1
C19
S
C
sing
1.76
N
N
5
C22
C23
C
C
sing
1.53
N
N
6
C22
H221
C
H
sing
1.09
N
N
7
C22
H222
C
H
sing
1.09
N
N
8
C23
N6
C
N
sing
1.47
N
N
9
C23
H231
C
H
sing
1.09
N
N
10
C23
H232
C
H
sing
1.09
N
N
11
N6
C24
N
C
sing
1.47
N
N
12
N6
HN6
N
H
sing
1.01
N
N
13
C24
C25
C
C
sing
1.53
N
N
14
C24
H241
C
H
sing
1.09
N
N
15
C24
H242
C
H
sing
1.09
N
N
16
C25
C26
C
C
sing
1.53
N
N
17
C25
H251
C
H
sing
1.09
N
N
18
C25
H252
C
H
sing
1.09
N
N
19
C26
O4
C
O
sing
1.43
N
N
20
C26
H261
C
H
sing
1.09
N
N
21
C26
H262
C
H
sing
1.09
N
N
22
O4
HO4
O
H
sing
0.97
N
N
23
C19
C18
C
C
sing
1.38
N
Y
24
C19
C20
C
C
doub
1.38
N
Y
25
C18
C17
C
C
doub
1.38
N
Y
26
C18
H18
C
H
sing
1.08
N
N
27
C17
C16
C
C
sing
1.39
N
Y
28
C17
H17
C
H
sing
1.08
N
N
29
C16
C21
C
C
doub
1.39
N
Y
30
C16
N2
C
N
sing
1.4
N
N
31
C21
C20
C
C
sing
1.38
N
Y
32
C21
H21
C
H
sing
1.08
N
N
33
C20
H20
C
H
sing
1.08
N
N
34
N2
C2
N
C
sing
1.39
N
N
35
N2
HN2
N
H
sing
0.97
N
N
36
C2
N1
C
N
doub
1.33
N
Y
37
C2
N3
C
N
sing
1.32
N
Y
38
N1
C6
N
C
sing
1.33
N
Y
39
C6
C5
C
C
doub
1.4
N
Y
40
C6
O6
C
O
sing
1.35
N
N
41
C5
N7
C
N
sing
1.36
N
Y
42
C5
C4
C
C
sing
1.41
N
Y
43
N7
C8
N
C
doub
1.3
N
Y
44
C8
N9
C
N
sing
1.36
N
Y
45
C8
H8
C
H
sing
1.08
N
N
46
N9
C4
N
C
sing
1.37
N
Y
47
N9
HN9
N
H
sing
0.97
N
N
48
C4
N3
C
N
doub
1.33
N
Y
49
O6
C9
O
C
sing
1.43
N
N
50
C9
C10
C
C
sing
1.53
N
N
51
C9
H91
C
H
sing
1.09
N
N
52
C9
H92
C
H
sing
1.09
N
N
53
C10
C15
C
C
sing
1.53
N
N
54
C10
C11
C
C
sing
1.53
N
N
55
C10
H10
C
H
sing
1.09
N
N
56
C15
C14
C
C
sing
1.53
N
N
57
C15
H151
C
H
sing
1.09
N
N
58
C15
H152
C
H
sing
1.09
N
N
59
C14
C13
C
C
sing
1.53
N
N
60
C14
H141
C
H
sing
1.09
N
N
61
C14
H142
C
H
sing
1.09
N
N
62
C13
C12
C
C
sing
1.53
N
N
63
C13
H131
C
H
sing
1.09
N
N
64
C13
H132
C
H
sing
1.09
N
N
65
C12
C11
C
C
sing
1.53
N
N
66
C12
H121
C
H
sing
1.09
N
N
67
C12
H122
C
H
sing
1.09
N
N
68
C11
H111
C
H
sing
1.09
N
N
69
C11
H112
C
H
sing
1.09
N
N