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PDBeChem : Chemical Bonds
Molecule :
S52
Bonds between two atoms of the molecule
Total Number of Bonds: 57
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
C1
C2
C
C
doub
1.38
N
Y
2
C1
C6
C
C
sing
1.38
N
Y
3
O1
C16
O
C
sing
1.35
N
N
4
O1
C26
O
C
sing
1.36
N
N
5
C2
C3
C
C
sing
1.38
N
Y
6
C3
C4
C
C
doub
1.39
N
Y
7
C4
C5
C
C
sing
1.39
N
Y
8
C4
N12
C
N
sing
1.4
N
Y
9
C5
C6
C
C
doub
1.38
N
Y
10
N12
C13
N
C
sing
1.39
N
Y
11
N12
C16
N
C
sing
1.36
N
Y
12
C13
C14
C
C
doub
1.4
N
Y
13
C13
C17
C
C
sing
1.39
N
Y
14
C14
C15
C
C
sing
1.48
N
Y
15
C14
C20
C
C
sing
1.39
N
Y
16
C15
C16
C
C
doub
1.38
N
Y
17
C15
C39
C
C
sing
1.46
N
N
18
C17
C18
C
C
doub
1.38
N
Y
19
C18
C19
C
C
sing
1.39
N
Y
20
C19
C20
C
C
doub
1.38
N
Y
21
C26
C29
C
C
doub
1.39
N
Y
22
C26
C33
C
C
sing
1.39
N
Y
23
C29
C30
C
C
sing
1.38
N
Y
24
C30
C31
C
C
doub
1.38
N
Y
25
C31
C32
C
C
sing
1.38
N
Y
26
C32
C33
C
C
doub
1.38
N
Y
27
C39
N40
C
N
sing
1.35
N
N
28
C39
O41
C
O
doub
1.22
N
N
29
N40
C42
N
C
sing
1.47
N
N
30
N40
C46
N
C
sing
1.47
N
N
31
C42
C43
C
C
sing
1.53
N
N
32
C43
N44
C
N
sing
1.47
N
N
33
N44
C45
N
C
sing
1.47
N
N
34
C45
C46
C
C
sing
1.53
N
N
35
C1
H1
C
H
sing
1.08
N
N
36
C2
H2
C
H
sing
1.08
N
N
37
C3
H3
C
H
sing
1.08
N
N
38
C5
H5
C
H
sing
1.08
N
N
39
C6
H6
C
H
sing
1.08
N
N
40
C17
H17
C
H
sing
1.08
N
N
41
C18
H18
C
H
sing
1.08
N
N
42
C19
H19
C
H
sing
1.08
N
N
43
C20
H20
C
H
sing
1.08
N
N
44
C29
H29
C
H
sing
1.08
N
N
45
C30
H30
C
H
sing
1.08
N
N
46
C31
H31
C
H
sing
1.08
N
N
47
C32
H32
C
H
sing
1.08
N
N
48
C33
H33
C
H
sing
1.08
N
N
49
C42
H42
C
H
sing
1.09
N
N
50
C42
H42A
C
H
sing
1.09
N
N
51
C43
H43
C
H
sing
1.09
N
N
52
C43
H43A
C
H
sing
1.09
N
N
53
N44
HN44
N
H
sing
1.01
N
N
54
C45
H45
C
H
sing
1.09
N
N
55
C45
H45A
C
H
sing
1.09
N
N
56
C46
H46
C
H
sing
1.09
N
N
57
C46
H46A
C
H
sing
1.09
N
N