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PDBeChem : Chemical Bonds
Molecule :
N4A
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
C25
C24
C
C
doub
1.36
N
Y
2
C25
C26
C
C
sing
1.39
N
Y
3
C24
C20
C
C
sing
1.41
N
Y
4
C26
C27
C
C
doub
1.36
N
Y
5
C20
C19
C
C
doub
1.4
N
Y
6
C20
C21
C
C
sing
1.42
N
Y
7
C27
C21
C
C
sing
1.41
N
Y
8
C19
C18
C
C
sing
1.36
N
Y
9
C21
C22
C
C
doub
1.41
N
Y
10
O4
S1
O
S
doub
1.42
N
N
11
C18
S1
C
S
sing
1.76
N
N
12
C18
C23
C
C
doub
1.39
N
Y
13
C22
C23
C
C
sing
1.36
N
Y
14
S1
O3
S
O
doub
1.42
N
N
15
S1
N2
S
N
sing
1.66
N
N
16
N2
C1
N
C
sing
1.4
N
N
17
C1
C5
C
C
doub
1.39
N
Y
18
C1
C2
C
C
sing
1.39
N
Y
19
O1
C2
O
C
sing
1.36
N
N
20
O1
C7
O
C
sing
1.36
N
N
21
C12
C7
C
C
doub
1.39
N
Y
22
C12
C11
C
C
sing
1.38
N
Y
23
C5
C4
C
C
sing
1.39
N
Y
24
C2
N1
C
N
doub
1.32
N
Y
25
C7
C8
C
C
sing
1.39
N
Y
26
C11
C10
C
C
doub
1.4
N
Y
27
C4
C3
C
C
doub
1.39
N
Y
28
N1
C3
N
C
sing
1.32
N
Y
29
C8
C9
C
C
doub
1.38
N
Y
30
C10
C9
C
C
sing
1.4
N
Y
31
C10
C28
C
C
sing
1.48
N
N
32
C3
O2
C
O
sing
1.36
N
N
33
N3
C28
N
C
doub
1.3
N
N
34
C28
N4
C
N
sing
1.38
N
N
35
O2
C6
O
C
sing
1.36
N
N
36
C13
C6
C
C
doub
1.39
N
Y
37
C13
C14
C
C
sing
1.38
N
Y
38
C6
C17
C
C
sing
1.39
N
Y
39
C14
C15
C
C
doub
1.4
N
Y
40
C17
C16
C
C
doub
1.38
N
Y
41
C15
C16
C
C
sing
1.4
N
Y
42
C15
C29
C
C
sing
1.48
N
N
43
N6
C29
N
C
doub
1.3
N
N
44
C29
N5
C
N
sing
1.38
N
N
45
C23
H1
C
H
sing
1.08
N
N
46
C22
H2
C
H
sing
1.08
N
N
47
C27
H3
C
H
sing
1.08
N
N
48
C26
H4
C
H
sing
1.08
N
N
49
C25
H5
C
H
sing
1.08
N
N
50
C24
H6
C
H
sing
1.08
N
N
51
C19
H7
C
H
sing
1.08
N
N
52
N2
H8
N
H
sing
0.97
N
N
53
C12
H9
C
H
sing
1.08
N
N
54
C11
H10
C
H
sing
1.08
N
N
55
N4
H11
N
H
sing
0.97
N
N
56
N4
H12
N
H
sing
0.97
N
N
57
N3
H13
N
H
sing
0.97
N
N
58
C9
H14
C
H
sing
1.08
N
N
59
C8
H15
C
H
sing
1.08
N
N
60
C5
H16
C
H
sing
1.08
N
N
61
C4
H17
C
H
sing
1.08
N
N
62
C17
H18
C
H
sing
1.08
N
N
63
C16
H19
C
H
sing
1.08
N
N
64
N6
H20
N
H
sing
0.97
N
N
65
N5
H21
N
H
sing
0.97
N
N
66
N5
H22
N
H
sing
0.97
N
N
67
C14
H23
C
H
sing
1.08
N
N
68
C13
H24
C
H
sing
1.08
N
N