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Molfile:
Ideal
Representative
PDB:
Ideal
Representative
Other:
mmCif
CML
Related compounds
KLN
(Stereoisomer)
KTN
(Stereoisomer)
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Ideal
Representative
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PDB entries
PDBeChem : Chemical Bonds
Molecule :
KKK
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
N2
C1
N
C
doub
1.3
N
Y
2
C1
N1
C
N
sing
1.35
N
Y
3
C1
H1
C
H
sing
1.08
N
N
4
C3
N1
C
N
sing
1.37
N
Y
5
N1
C4
N
C
sing
1.46
N
N
6
C5
O1
C
O
sing
1.43
N
N
7
O1
C6
O
C
sing
1.44
N
N
8
CL1
C11
CL
C
sing
1.74
N
N
9
C2
N2
C
N
sing
1.34
N
Y
10
C2
C3
C
C
doub
1.35
N
Y
11
C2
H2
C
H
sing
1.08
N
N
12
C5
O2
C
O
sing
1.44
N
N
13
O2
C7
O
C
sing
1.45
N
N
14
C9
CL2
C
CL
sing
1.74
N
N
15
C3
H3
C
H
sing
1.08
N
N
16
C18
N3
C
N
sing
1.4
N
N
17
N3
C21
N
C
sing
1.47
N
N
18
N3
C24
N
C
sing
1.47
N
N
19
C14
O3
C
O
sing
1.43
N
N
20
O3
C15
O
C
sing
1.36
N
N
21
C5
C4
C
C
sing
1.53
N
N
22
C4
H4
C
H
sing
1.09
N
N
23
C4
H4A
C
H
sing
1.09
N
N
24
C22
N4
C
N
sing
1.47
N
N
25
C23
N4
C
N
sing
1.47
N
N
26
N4
C25
N
C
sing
1.35
N
N
27
C25
O4
C
O
doub
1.21
N
N
28
C8
C5
C
C
sing
1.51
N
N
29
C7
C6
C
C
sing
1.55
N
N
30
C6
C14
C
C
sing
1.53
N
N
31
C6
H6
C
H
sing
1.09
N
N
32
C7
H7
C
H
sing
1.09
N
N
33
C7
H7A
C
H
sing
1.09
N
N
34
C9
C8
C
C
doub
1.38
N
Y
35
C13
C8
C
C
sing
1.38
N
Y
36
C10
C9
C
C
sing
1.38
N
Y
37
C11
C10
C
C
doub
1.38
N
Y
38
C10
H10
C
H
sing
1.08
N
N
39
C11
C12
C
C
sing
1.38
N
Y
40
C12
C13
C
C
doub
1.38
N
Y
41
C12
H12
C
H
sing
1.08
N
N
42
C13
H13
C
H
sing
1.08
N
N
43
C14
H14
C
H
sing
1.09
N
N
44
C14
H14A
C
H
sing
1.09
N
N
45
C15
C16
C
C
doub
1.39
N
Y
46
C15
C20
C
C
sing
1.39
N
Y
47
C16
C17
C
C
sing
1.38
N
Y
48
C16
H16
C
H
sing
1.08
N
N
49
C17
C18
C
C
doub
1.39
N
Y
50
C17
H17
C
H
sing
1.08
N
N
51
C19
C18
C
C
sing
1.39
N
Y
52
C20
C19
C
C
doub
1.38
N
Y
53
C19
H19
C
H
sing
1.08
N
N
54
C20
H20
C
H
sing
1.08
N
N
55
C21
C22
C
C
sing
1.53
N
N
56
C21
H21
C
H
sing
1.09
N
N
57
C21
H21A
C
H
sing
1.09
N
N
58
C22
H22
C
H
sing
1.09
N
N
59
C22
H22A
C
H
sing
1.09
N
N
60
C24
C23
C
C
sing
1.53
N
N
61
C23
H23
C
H
sing
1.09
N
N
62
C23
H23A
C
H
sing
1.09
N
N
63
C24
H24
C
H
sing
1.09
N
N
64
C24
H24A
C
H
sing
1.09
N
N
65
C25
C26
C
C
sing
1.51
N
N
66
C26
H26
C
H
sing
1.09
N
N
67
C26
H26A
C
H
sing
1.09
N
N
68
C26
H26B
C
H
sing
1.09
N
N