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PDBeChem : Chemical Bonds
Molecule :
NK3
Bonds between two atoms of the molecule
Total Number of Bonds: 55
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
O10
C09
O
C
doub
1.22
N
N
2
C09
N08
C
N
sing
1.34
N
N
3
C09
C11
C
C
sing
1.42
N
N
4
S15
C11
S
C
sing
1.76
N
Y
5
S15
C14
S
C
sing
1.7
N
Y
6
N08
C07
N
C
sing
1.39
N
N
7
C11
C12
C
C
doub
1.39
N
Y
8
C01
C02
C
C
sing
1.51
N
N
9
C07
C02
C
C
doub
1.39
N
Y
10
C07
C06
C
C
sing
1.4
N
Y
11
C14
C13
C
C
doub
1.33
N
Y
12
C02
C03
C
C
sing
1.38
N
Y
13
C12
C06
C
C
sing
1.48
N
N
14
C12
C13
C
C
sing
1.4
N
Y
15
C06
C05
C
C
doub
1.4
N
Y
16
C03
C04
C
C
doub
1.39
N
Y
17
C05
C04
C
C
sing
1.4
N
Y
18
C05
C16
C
C
sing
1.48
N
N
19
C04
O28
C
O
sing
1.36
N
N
20
C17
C16
C
C
doub
1.39
N
Y
21
C17
C18
C
C
sing
1.38
N
Y
22
C16
C21
C
C
sing
1.39
N
Y
23
C18
C19
C
C
doub
1.38
N
Y
24
C21
C20
C
C
doub
1.38
N
Y
25
C19
C20
C
C
sing
1.38
N
Y
26
C19
C22
C
C
sing
1.51
N
N
27
C22
C23
C
C
sing
1.53
N
N
28
C22
C24
C
C
sing
1.53
N
N
29
N25
C24
N
C
sing
1.47
N
N
30
N25
C26
N
C
sing
1.47
N
N
31
N25
C27
N
C
sing
1.47
N
N
32
C24
H1
C
H
sing
1.09
N
N
33
C24
H2
C
H
sing
1.09
N
N
34
C26
H4
C
H
sing
1.09
N
N
35
C26
H5
C
H
sing
1.09
N
N
36
C26
H6
C
H
sing
1.09
N
N
37
C27
H7
C
H
sing
1.09
N
N
38
C27
H8
C
H
sing
1.09
N
N
39
C27
H9
C
H
sing
1.09
N
N
40
C22
H10
C
H
sing
1.09
N
N
41
C21
H11
C
H
sing
1.08
N
N
42
C17
H12
C
H
sing
1.08
N
N
43
C18
H13
C
H
sing
1.08
N
N
44
C13
H14
C
H
sing
1.08
N
N
45
C01
H15
C
H
sing
1.09
N
N
46
C01
H16
C
H
sing
1.09
N
N
47
C01
H17
C
H
sing
1.09
N
N
48
C03
H18
C
H
sing
1.08
N
N
49
C14
H19
C
H
sing
1.08
N
N
50
C20
H20
C
H
sing
1.08
N
N
51
C23
H21
C
H
sing
1.09
N
N
52
C23
H22
C
H
sing
1.09
N
N
53
C23
H23
C
H
sing
1.09
N
N
54
N08
H24
N
H
sing
0.97
N
N
55
O28
H25
O
H
sing
0.97
N
N