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PDBeChem : Chemical Bonds
Molecule :
Y44
Bonds between two atoms of the molecule
Total Number of Bonds: 43
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
O1
C1
O
C
doub
1.22
N
N
2
C1
N1
C
N
sing
1.35
N
N
3
N1
C2
N
C
sing
1.46
N
N
4
C2
C3
C
C
sing
1.51
N
N
5
C3
C4
C
C
doub
1.39
N
Y
6
C4
C5
C
C
sing
1.39
N
Y
7
C5
C6
C
C
doub
1.38
N
Y
8
C6
N2
C
N
sing
1.32
N
Y
9
N2
C7
N
C
doub
1.32
N
Y
10
C1
N3
C
N
sing
1.35
N
N
11
N3
C8
N
C
sing
1.47
N
N
12
C8
C9
C
C
sing
1.53
N
N
13
C9
N4
C
N
sing
1.47
N
N
14
N4
C10
N
C
sing
1.35
N
N
15
C10
O2
C
O
doub
1.22
N
N
16
C10
C11
C
C
sing
1.47
N
N
17
C11
C12
C
C
doub
1.37
N
Y
18
C12
C13
C
C
sing
1.37
N
Y
19
C13
C14
C
C
doub
1.34
N
Y
20
C14
S1
C
S
sing
1.71
N
Y
21
N4
C15
N
C
sing
1.47
N
N
22
C15
C16
C
C
sing
1.53
N
N
23
C3
C7
C
C
sing
1.38
N
Y
24
N3
C16
N
C
sing
1.47
N
N
25
C11
S1
C
S
sing
1.76
N
Y
26
N1
H1
N
H
sing
0.97
N
N
27
C4
H4
C
H
sing
1.08
N
N
28
C5
H5
C
H
sing
1.08
N
N
29
C6
H6
C
H
sing
1.08
N
N
30
C7
H7
C
H
sing
1.08
N
N
31
C8
H9
C
H
sing
1.09
N
N
32
C8
H8
C
H
sing
1.09
N
N
33
C13
H13
C
H
sing
1.08
N
N
34
C15
H16
C
H
sing
1.09
N
N
35
C15
H15
C
H
sing
1.09
N
N
36
C12
H12
C
H
sing
1.08
N
N
37
C14
H14
C
H
sing
1.08
N
N
38
C16
H18
C
H
sing
1.09
N
N
39
C16
H17
C
H
sing
1.09
N
N
40
C2
H2
C
H
sing
1.09
N
N
41
C2
H3
C
H
sing
1.09
N
N
42
C9
H11
C
H
sing
1.09
N
N
43
C9
H10
C
H
sing
1.09
N
N