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PDBeChem : Chemical Bonds
Molecule :
KSZ
Bonds between two atoms of the molecule
Total Number of Bonds: 75
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
C8
C6
C
C
sing
1.53
N
N
2
C7
C6
C
C
sing
1.53
N
N
3
C6
C9
C
C
sing
1.53
N
N
4
C6
O2
C
O
sing
1.45
N
N
5
O2
C5
O
C
sing
1.35
N
N
6
C5
N2
C
N
sing
1.35
N
N
7
C5
O3
C
O
doub
1.21
N
N
8
N2
C4
N
C
sing
1.47
N
N
9
C4
C3
C
C
sing
1.53
N
N
10
CL1
C16
CL
C
sing
1.74
N
N
11
C3
C2
C
C
sing
1.53
N
N
12
C17
C16
C
C
doub
1.39
N
Y
13
C17
C18
C
C
sing
1.38
N
Y
14
C16
C15
C
C
sing
1.39
N
Y
15
C2
N1
C
N
sing
1.47
N
N
16
C18
C13
C
C
doub
1.4
N
Y
17
N1
C1
N
C
sing
1.35
N
N
18
C15
C14
C
C
doub
1.38
N
Y
19
C13
C14
C
C
sing
1.39
N
Y
20
C13
C12
C
C
sing
1.48
N
N
21
C1
O1
C
O
doub
1.21
N
N
22
C1
C10
C
C
sing
1.51
N
N
23
N3
C12
N
C
doub
1.29
N
N
24
N3
C11
N
C
sing
1.47
N
N
25
C10
C11
C
C
sing
1.53
N
N
26
C12
C19
C
C
sing
1.47
N
N
27
C11
C26
C
C
sing
1.51
N
N
28
C19
C20
C
C
doub
1.4
N
Y
29
C19
C25
C
C
sing
1.4
N
Y
30
C20
C21
C
C
sing
1.38
N
Y
31
C26
N5
C
N
doub
1.3
N
Y
32
C26
N4
C
N
sing
1.36
N
Y
33
N5
N6
N
N
sing
1.29
N
Y
34
N4
C25
N
C
sing
1.4
N
N
35
N4
C27
N
C
sing
1.36
N
Y
36
C25
C24
C
C
doub
1.39
N
Y
37
N6
C27
N
C
doub
1.31
N
Y
38
C21
O4
C
O
sing
1.36
N
N
39
C21
C23
C
C
doub
1.39
N
Y
40
O4
C22
O
C
sing
1.43
N
N
41
C27
C28
C
C
sing
1.51
N
N
42
C24
C23
C
C
sing
1.38
N
Y
43
C4
H1
C
H
sing
1.09
N
N
44
C4
H2
C
H
sing
1.09
N
N
45
C14
H3
C
H
sing
1.08
N
N
46
C11
H4
C
H
sing
1.09
N
N
47
C7
H5
C
H
sing
1.09
N
N
48
C7
H6
C
H
sing
1.09
N
N
49
C7
H7
C
H
sing
1.09
N
N
50
C8
H8
C
H
sing
1.09
N
N
51
C8
H9
C
H
sing
1.09
N
N
52
C8
H10
C
H
sing
1.09
N
N
53
C9
H11
C
H
sing
1.09
N
N
54
C9
H12
C
H
sing
1.09
N
N
55
C9
H13
C
H
sing
1.09
N
N
56
C10
H14
C
H
sing
1.09
N
N
57
C10
H15
C
H
sing
1.09
N
N
58
N1
H17
N
H
sing
0.97
N
N
59
N2
H18
N
H
sing
0.97
N
N
60
C3
H19
C
H
sing
1.09
N
N
61
C3
H20
C
H
sing
1.09
N
N
62
C2
H23
C
H
sing
1.09
N
N
63
C2
H24
C
H
sing
1.09
N
N
64
C15
H25
C
H
sing
1.08
N
N
65
C17
H26
C
H
sing
1.08
N
N
66
C18
H27
C
H
sing
1.08
N
N
67
C20
H28
C
H
sing
1.08
N
N
68
C22
H29
C
H
sing
1.09
N
N
69
C22
H30
C
H
sing
1.09
N
N
70
C22
H31
C
H
sing
1.09
N
N
71
C23
H32
C
H
sing
1.08
N
N
72
C24
H33
C
H
sing
1.08
N
N
73
C28
H34
C
H
sing
1.09
N
N
74
C28
H35
C
H
sing
1.09
N
N
75
C28
H36
C
H
sing
1.09
N
N