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PDBeChem : Chemical Bonds
Molecule :
EZR
Bonds between two atoms of the molecule
Total Number of Bonds: 66
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
C4
C7
C
C
doub
1.38
N
Y
2
C4
C12
C
C
sing
1.39
N
Y
3
C5
C1
C
C
doub
1.38
N
Y
4
C5
C14
C
C
sing
1.39
N
Y
5
C6
C1
C
C
sing
1.39
N
Y
6
C6
C16
C
C
doub
1.38
N
Y
7
C7
C17
C
C
sing
1.39
N
Y
8
C8
C15
C
C
doub
1.39
N
Y
9
C8
C11
C
C
sing
1.39
N
Y
10
C10
C15
C
C
sing
1.41
N
Y
11
C10
C2
C
C
doub
1.4
N
Y
12
C10
C19
C
C
sing
1.47
N
Y
13
C13
C14
C
C
doub
1.4
N
Y
14
C13
C16
C
C
sing
1.4
N
Y
15
C13
N27
C
N
sing
1.35
N
Y
16
C15
N30
C
N
sing
1.37
N
Y
17
C17
C9
C
C
doub
1.39
N
Y
18
C17
N32
C
N
sing
1.4
N
N
19
C20
C19
C
C
sing
1.48
N
Y
20
C20
N27
C
N
doub
1.31
N
Y
21
C20
N29
C
N
sing
1.37
N
Y
22
C21
C23
C
C
sing
1.53
N
N
23
C21
N31
C
N
sing
1.47
N
N
24
C22
C24
C
C
sing
1.53
N
N
25
C22
N31
C
N
sing
1.47
N
N
26
C24
N33
C
N
sing
1.47
N
N
27
C26
O34
C
O
sing
1.43
N
N
28
C2
C3
C
C
sing
1.36
N
Y
29
C3
C11
C
C
doub
1.4
N
Y
30
C9
C18
C
C
sing
1.38
N
Y
31
C11
C12
C
C
sing
1.48
N
Y
32
C12
C18
C
C
doub
1.4
N
Y
33
C14
N29
C
N
sing
1.38
N
Y
34
C16
N31
C
N
sing
1.4
N
N
35
C18
O34
C
O
sing
1.36
N
N
36
C19
N28
C
N
doub
1.31
N
Y
37
C23
N33
C
N
sing
1.47
N
N
38
C25
N33
C
N
sing
1.47
N
N
39
N28
N30
N
N
sing
1.4
N
Y
40
C4
H4
C
H
sing
1.08
N
N
41
C5
H5
C
H
sing
1.08
N
N
42
C6
H6
C
H
sing
1.08
N
N
43
C7
H7
C
H
sing
1.08
N
N
44
C8
H8
C
H
sing
1.08
N
N
45
C21
H21
C
H
sing
1.09
N
N
46
C21
H21A
C
H
sing
1.09
N
N
47
C22
H22
C
H
sing
1.09
N
N
48
C22
H22A
C
H
sing
1.09
N
N
49
C24
H24
C
H
sing
1.09
N
N
50
C24
H24A
C
H
sing
1.09
N
N
51
C26
H26
C
H
sing
1.09
N
N
52
C26
H26A
C
H
sing
1.09
N
N
53
C26
H26B
C
H
sing
1.09
N
N
54
C1
H1
C
H
sing
1.08
N
N
55
C2
H2
C
H
sing
1.08
N
N
56
C3
H3
C
H
sing
1.08
N
N
57
C9
H9
C
H
sing
1.08
N
N
58
C23
H23
C
H
sing
1.09
N
N
59
C23
H23A
C
H
sing
1.09
N
N
60
C25
H25
C
H
sing
1.09
N
N
61
C25
H25A
C
H
sing
1.09
N
N
62
C25
H25B
C
H
sing
1.09
N
N
63
N29
HN29
N
H
sing
0.97
N
N
64
N30
HN30
N
H
sing
0.97
N
N
65
N32
HN32
N
H
sing
0.97
N
N
66
N32
HN3A
N
H
sing
0.97
N
N