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PDBeChem : Chemical Bonds
Molecule :
A1ANP
Bonds between two atoms of the molecule
Total Number of Bonds: 50
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
C
C1
C
C
sing
1.53
N
N
2
C2
C1
C
C
sing
1.53
N
N
3
C1
C3
C
C
sing
1.53
N
N
4
N
C3
N
C
sing
1.47
N
N
5
C4
N
C
N
sing
1.38
N
N
6
C4
N1
C
N
doub
1.33
N
Y
7
N1
C5
N
C
sing
1.32
N
Y
8
C5
N2
C
N
doub
1.32
N
Y
9
N2
C6
N
C
sing
1.33
N
Y
10
C6
N3
C
N
sing
1.37
N
Y
11
N3
C7
N
C
sing
1.37
N
Y
12
C7
C8
C
C
doub
1.34
N
Y
13
C8
C9
C
C
sing
1.46
N
Y
14
C9
C4
C
C
sing
1.4
N
Y
15
C6
C9
C
C
doub
1.41
N
Y
16
C3
C10
C
C
sing
1.51
N
N
17
C10
C11
C
C
doub
1.38
N
Y
18
C11
C12
C
C
sing
1.38
N
Y
19
C12
C13
C
C
doub
1.4
N
Y
20
C13
C14
C
C
sing
1.38
N
Y
21
N4
C14
N
C
doub
1.32
N
Y
22
C10
N4
C
N
sing
1.32
N
Y
23
C14
S
C
S
sing
1.77
N
N
24
O
S
O
S
doub
1.42
N
N
25
S
O1
S
O
doub
1.42
N
N
26
C15
S
C
S
sing
1.82
N
N
27
C16
C15
C
C
sing
1.54
N
N
28
C17
C16
C
C
sing
1.52
N
N
29
C13
C17
C
C
sing
1.5
N
N
30
N3
H1
N
H
sing
0.97
N
N
31
C5
H10
C
H
sing
1.08
N
N
32
C7
H11
C
H
sing
1.08
N
N
33
C8
H12
C
H
sing
1.08
N
N
34
C15
H15
C
H
sing
1.09
N
N
35
C15
H16
C
H
sing
1.09
N
N
36
C17
H19
C
H
sing
1.09
N
N
37
C17
H20
C
H
sing
1.09
N
N
38
C16
H18
C
H
sing
1.09
N
N
39
C16
H17
C
H
sing
1.09
N
N
40
C12
H14
C
H
sing
1.08
N
N
41
C11
H13
C
H
sing
1.08
N
N
42
C3
H
C
H
sing
1.09
N
N
43
C1
H5
C
H
sing
1.09
N
N
44
C2
H8
C
H
sing
1.09
N
N
45
C2
H7
C
H
sing
1.09
N
N
46
C2
H6
C
H
sing
1.09
N
N
47
C
H3
C
H
sing
1.09
N
N
48
C
H2
C
H
sing
1.09
N
N
49
C
H4
C
H
sing
1.09
N
N
50
N
H9
N
H
sing
0.97
N
N