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PDBeChem : Chemical Bonds
Molecule :
7U4
Bonds between two atoms of the molecule
Total Number of Bonds: 67
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
C12
O
C
doub
1.21
N
N
2
O1
C12
O
C
sing
1.34
N
N
3
C12
C11
C
C
sing
1.51
N
N
4
C14
C15
C
C
sing
1.53
N
N
5
C14
C13
C
C
sing
1.53
N
N
6
C15
C13
C
C
sing
1.53
N
N
7
C2
C1
C
C
doub
1.38
N
Y
8
C2
C3
C
C
sing
1.38
N
Y
9
C11
C10
C
C
sing
1.53
N
N
10
C1
C
C
C
sing
1.39
N
Y
11
C13
N
C
N
sing
1.47
N
N
12
C9
C10
C
C
sing
1.53
N
N
13
C9
C8
C
C
sing
1.53
N
N
14
C3
C4
C
C
doub
1.38
N
Y
15
C7
O
C
O
sing
1.43
N
N
16
C7
C8
C
C
sing
1.53
N
N
17
C
O
C
O
sing
1.36
N
N
18
C
C5
C
C
doub
1.39
N
Y
19
C4
C5
C
C
sing
1.38
N
Y
20
C5
C6
C
C
sing
1.51
N
N
21
N
C6
N
C
sing
1.46
N
N
22
N
C16
N
C
sing
1.35
N
N
23
O3
C16
O
C
doub
1.22
N
N
24
C16
C17
C
C
sing
1.48
N
N
25
C17
C18
C
C
doub
1.4
N
Y
26
C17
C19
C
C
sing
1.4
N
Y
27
C18
C22
C
C
sing
1.38
N
Y
28
C19
C20
C
C
doub
1.38
N
Y
29
C22
C21
C
C
doub
1.39
N
Y
30
C20
C21
C
C
sing
1.39
N
Y
31
C21
C23
C
C
sing
1.48
N
N
32
C23
C25
C
C
doub
1.39
N
Y
33
C23
C24
C
C
sing
1.4
N
Y
34
C25
N1
C
N
sing
1.32
N
Y
35
C24
C27
C
C
doub
1.38
N
Y
36
N1
C26
N
C
doub
1.32
N
Y
37
C27
C26
C
C
sing
1.38
N
Y
38
C4
H3
C
H
sing
1.08
N
N
39
C6
H4
C
H
sing
1.09
N
N
40
C6
H5
C
H
sing
1.09
N
N
41
C7
H7
C
H
sing
1.09
N
N
42
C7
H6
C
H
sing
1.09
N
N
43
C8
H8
C
H
sing
1.09
N
N
44
C8
H9
C
H
sing
1.09
N
N
45
C10
H13
C
H
sing
1.09
N
N
46
C10
H12
C
H
sing
1.09
N
N
47
C13
H16
C
H
sing
1.09
N
N
48
C15
H19
C
H
sing
1.09
N
N
49
C15
H20
C
H
sing
1.09
N
N
50
C20
H23
C
H
sing
1.08
N
N
51
C22
H24
C
H
sing
1.08
N
N
52
C24
H25
C
H
sing
1.08
N
N
53
C26
H27
C
H
sing
1.08
N
N
54
C1
H
C
H
sing
1.08
N
N
55
O1
H29
O
H
sing
0.97
N
N
56
C2
H1
C
H
sing
1.08
N
N
57
C3
H2
C
H
sing
1.08
N
N
58
C9
H11
C
H
sing
1.09
N
N
59
C9
H10
C
H
sing
1.09
N
N
60
C11
H14
C
H
sing
1.09
N
N
61
C11
H15
C
H
sing
1.09
N
N
62
C14
H17
C
H
sing
1.09
N
N
63
C14
H18
C
H
sing
1.09
N
N
64
C18
H21
C
H
sing
1.08
N
N
65
C19
H22
C
H
sing
1.08
N
N
66
C25
H26
C
H
sing
1.08
N
N
67
C27
H28
C
H
sing
1.08
N
N