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PDBeChem : Chemical Bonds
Molecule :
SQB
Bonds between two atoms of the molecule
Total Number of Bonds: 68
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
C17
C16
C
C
sing
1.51
N
N
2
C15
C16
C
C
doub
1.38
N
Y
3
C15
C14
C
C
sing
1.39
N
Y
4
C16
N3
C
N
sing
1.32
N
Y
5
C14
C12
C
C
doub
1.39
N
Y
6
N3
C11
N
C
doub
1.33
N
Y
7
C12
C11
C
C
sing
1.4
N
Y
8
C12
O
C
O
sing
1.36
N
N
9
C11
C10
C
C
sing
1.48
N
N
10
C13
O
C
O
sing
1.43
N
N
11
C10
C9
C
C
doub
1.39
N
Y
12
C10
C18
C
C
sing
1.4
N
Y
13
C9
C8
C
C
sing
1.38
N
Y
14
C18
C19
C
C
doub
1.38
N
Y
15
C8
CL
C
CL
sing
1.74
N
N
16
C8
C7
C
C
doub
1.4
N
Y
17
C19
C7
C
C
sing
1.4
N
Y
18
C7
C6
C
C
sing
1.48
N
N
19
O1
C20
O
C
doub
1.22
N
N
20
C6
C20
C
C
sing
1.46
N
N
21
C6
C5
C
C
doub
1.37
N
N
22
C20
N4
C
N
sing
1.35
N
N
23
C25
O3
C
O
sing
1.43
N
N
24
C25
C24
C
C
sing
1.53
N
N
25
N5
C24
N
C
sing
1.47
N
N
26
O3
C22
O
C
sing
1.43
N
N
27
C5
C4
C
C
sing
1.41
N
N
28
C22
C21
C
C
sing
1.53
N
N
29
C22
O2
C
O
sing
1.43
N
N
30
N4
C21
N
C
sing
1.46
N
N
31
N4
C3
N
C
sing
1.37
N
N
32
C24
C23
C
C
sing
1.53
N
N
33
C23
O2
C
O
sing
1.43
N
N
34
C4
C3
C
C
doub
1.41
N
Y
35
C4
C2
C
C
sing
1.4
N
Y
36
C3
N2
C
N
sing
1.33
N
Y
37
C2
N1
C
N
doub
1.32
N
Y
38
N2
C1
N
C
doub
1.32
N
Y
39
C1
N1
C
N
sing
1.33
N
Y
40
C1
N
C
N
sing
1.38
N
N
41
N
C
N
C
sing
1.47
N
N
42
C9
H1
C
H
sing
1.08
N
N
43
C2
H2
C
H
sing
1.08
N
N
44
C5
H3
C
H
sing
1.08
N
N
45
N
H4
N
H
sing
0.97
N
N
46
C
H5
C
H
sing
1.09
N
N
47
C
H6
C
H
sing
1.09
N
N
48
C
H7
C
H
sing
1.09
N
N
49
C13
H8
C
H
sing
1.09
N
N
50
C13
H9
C
H
sing
1.09
N
N
51
C13
H10
C
H
sing
1.09
N
N
52
C14
H11
C
H
sing
1.08
N
N
53
C15
H12
C
H
sing
1.08
N
N
54
C17
H13
C
H
sing
1.09
N
N
55
C17
H14
C
H
sing
1.09
N
N
56
C17
H15
C
H
sing
1.09
N
N
57
C18
H16
C
H
sing
1.08
N
N
58
C19
H17
C
H
sing
1.08
N
N
59
C21
H18
C
H
sing
1.09
N
N
60
C21
H19
C
H
sing
1.09
N
N
61
C22
H20
C
H
sing
1.09
N
N
62
C23
H21
C
H
sing
1.09
N
N
63
C23
H22
C
H
sing
1.09
N
N
64
C24
H23
C
H
sing
1.09
N
N
65
C25
H24
C
H
sing
1.09
N
N
66
C25
H25
C
H
sing
1.09
N
N
67
N5
H26
N
H
sing
1.01
N
N
68
N5
H27
N
H
sing
1.01
N
N