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PDBeChem : Chemical Bonds
Molecule :
KU9
Bonds between two atoms of the molecule
Total Number of Bonds: 65
50
10 per page
20 per page
Show all
Record
First Atom
Second Atom
First Element
Second Element
Bond Order Type
Bond Length
Bond Stereochemistry
Is Aromatic
1
C9
C10
C
C
doub
1.38
N
Y
2
C9
C8
C
C
sing
1.38
N
Y
3
C10
C11
C
C
sing
1.38
N
Y
4
C8
C7
C
C
doub
1.38
N
Y
5
C11
C12
C
C
doub
1.38
N
Y
6
C7
C12
C
C
sing
1.38
N
Y
7
C7
C6
C
C
sing
1.51
N
N
8
C12
C13
C
C
sing
1.51
N
N
9
S1
C17
S
C
sing
1.81
N
N
10
S1
C18
S
C
sing
1.76
N
N
11
C6
C5
C
C
sing
1.54
N
N
12
C13
C5
C
C
sing
1.54
N
N
13
O4
C16
O
C
doub
1.21
N
N
14
CL1
C23
CL
C
sing
1.74
N
N
15
C17
C16
C
C
sing
1.51
N
N
16
C5
N1
C
N
sing
1.47
N
N
17
C18
C23
C
C
doub
1.39
N
Y
18
C18
C19
C
C
sing
1.39
N
Y
19
C16
N3
C
N
sing
1.35
N
N
20
C23
C22
C
C
sing
1.38
N
Y
21
C19
C20
C
C
doub
1.38
N
Y
22
N1
C4
N
C
sing
1.35
N
N
23
C22
C21
C
C
doub
1.38
N
Y
24
C20
C21
C
C
sing
1.38
N
Y
25
N3
C24
N
C
sing
1.47
N
N
26
N3
C15
N
C
sing
1.47
N
N
27
C4
O3
C
O
doub
1.22
N
N
28
C4
C3
C
C
sing
1.48
N
N
29
N2
C3
N
C
sing
1.34
N
N
30
N2
C14
N
C
doub
1.3
N
N
31
C24
C25
C
C
sing
1.55
N
N
32
C3
C2
C
C
doub
1.39
N
N
33
C15
C14
C
C
sing
1.51
N
N
34
C15
C26
C
C
sing
1.54
N
N
35
C14
N4
C
N
sing
1.36
N
N
36
C2
O2
C
O
sing
1.36
N
N
37
C2
C1
C
C
sing
1.47
N
N
38
C26
C25
C
C
sing
1.55
N
N
39
N4
C1
N
C
sing
1.35
N
N
40
C1
O1
C
O
doub
1.22
N
N
41
C10
H1
C
H
sing
1.08
N
N
42
C11
H2
C
H
sing
1.08
N
N
43
C13
H3
C
H
sing
1.09
N
N
44
C13
H4
C
H
sing
1.09
N
N
45
C15
H5
C
H
sing
1.09
N
N
46
C17
H6
C
H
sing
1.09
N
N
47
C17
H7
C
H
sing
1.09
N
N
48
C19
H8
C
H
sing
1.08
N
N
49
C20
H9
C
H
sing
1.08
N
N
50
C21
H10
C
H
sing
1.08
N
N
51
C22
H11
C
H
sing
1.08
N
N
52
C24
H12
C
H
sing
1.09
N
N
53
C24
H13
C
H
sing
1.09
N
N
54
C25
H14
C
H
sing
1.09
N
N
55
C25
H15
C
H
sing
1.09
N
N
56
C26
H16
C
H
sing
1.09
N
N
57
C26
H17
C
H
sing
1.09
N
N
58
C5
H18
C
H
sing
1.09
N
N
59
C6
H19
C
H
sing
1.09
N
N
60
C6
H20
C
H
sing
1.09
N
N
61
C8
H21
C
H
sing
1.08
N
N
62
C9
H22
C
H
sing
1.08
N
N
63
N1
H23
N
H
sing
0.97
N
N
64
N4
H24
N
H
sing
0.97
N
N
65
O2
H25
O
H
sing
0.97
N
N