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PDBeChem : Chemical Bonds
Molecule :
H1A
Bonds between two atoms of the molecule
Total Number of Bonds: 32
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
C9
C8
C
C
doub
1.38
N
Y
2
C9
C10
C
C
sing
1.38
N
Y
3
O1
C6
O
C
doub
1.21
N
N
4
C8
C7
C
C
sing
1.39
N
Y
5
C10
C11
C
C
doub
1.38
N
Y
6
C6
N1
C
N
sing
1.35
N
N
7
C6
C3
C
C
sing
1.51
N
N
8
C4
C5
C
C
sing
1.53
N
N
9
C4
C3
C
C
sing
1.53
N
N
10
C7
N1
C
N
sing
1.4
N
N
11
C7
C12
C
C
doub
1.39
N
Y
12
C11
C12
C
C
sing
1.39
N
Y
13
C2
C3
C
C
sing
1.53
N
N
14
C2
C1
C
C
sing
1.53
N
N
15
C12
O2
C
O
sing
1.36
N
N
16
N1
H1
N
H
sing
0.97
N
N
17
C4
H2
C
H
sing
1.09
N
N
18
C4
H3
C
H
sing
1.09
N
N
19
C5
H4
C
H
sing
1.09
N
N
20
C5
H5
C
H
sing
1.09
N
N
21
C5
H6
C
H
sing
1.09
N
N
22
C8
H7
C
H
sing
1.08
N
N
23
C10
H8
C
H
sing
1.08
N
N
24
C1
H9
C
H
sing
1.09
N
N
25
C1
H10
C
H
sing
1.09
N
N
26
C1
H11
C
H
sing
1.09
N
N
27
C2
H12
C
H
sing
1.09
N
N
28
C2
H13
C
H
sing
1.09
N
N
29
C3
H14
C
H
sing
1.09
N
N
30
C9
H15
C
H
sing
1.08
N
N
31
C11
H16
C
H
sing
1.08
N
N
32
O2
H17
O
H
sing
0.97
N
N