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PDBeChem : Chemical Bonds
Molecule :
EH3
Bonds between two atoms of the molecule
Total Number of Bonds: 82
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
O9
C30
O
C
doub
1.21
N
N
2
C30
O8
C
O
sing
1.34
N
N
3
C30
C27
C
C
sing
1.51
N
N
4
C27
C26
C
C
sing
1.53
N
N
5
C27
C28
C
C
sing
1.53
N
N
6
C26
C25
C
C
sing
1.53
N
N
7
C24
C23
C
C
sing
1.53
N
N
8
C24
C29
C
C
sing
1.53
N
N
9
C24
C25
C
C
sing
1.53
N
N
10
C28
C29
C
C
sing
1.53
N
N
11
C23
N3
C
N
sing
1.46
N
N
12
C20
C19
C
C
sing
1.53
N
N
13
C20
C16
C
C
sing
1.53
N
N
14
O7
C22
O
C
doub
1.21
N
N
15
C19
N2
C
N
sing
1.47
N
N
16
N3
C22
N
C
sing
1.35
N
N
17
O4
C16
O
C
sing
1.43
N
N
18
O4
C13
O
C
sing
1.36
N
N
19
C22
C9
C
C
sing
1.48
N
N
20
O5
S1
O
S
doub
1.42
N
N
21
C16
C17
C
C
sing
1.53
N
N
22
C12
C13
C
C
doub
1.39
N
Y
23
C12
C11
C
C
sing
1.38
N
Y
24
C13
C14
C
C
sing
1.39
N
Y
25
N2
S1
N
S
sing
1.66
N
N
26
N2
C18
N
C
sing
1.47
N
N
27
C11
C10
C
C
doub
1.4
N
Y
28
C21
S1
C
S
sing
1.81
N
N
29
S1
O6
S
O
doub
1.42
N
N
30
C14
C15
C
C
doub
1.38
N
Y
31
C9
C8
C
C
sing
1.47
N
Y
32
C9
N1
C
N
doub
1.31
N
Y
33
C10
C15
C
C
sing
1.4
N
Y
34
C10
C8
C
C
sing
1.48
N
N
35
C17
C18
C
C
sing
1.53
N
N
36
C8
C7
C
C
doub
1.39
N
Y
37
N1
O3
N
O
sing
1.21
N
Y
38
C7
O3
C
O
sing
1.34
N
Y
39
C7
C6
C
C
sing
1.47
N
N
40
C6
C5
C
C
doub
1.4
N
Y
41
C6
C1
C
C
sing
1.4
N
Y
42
C5
C4
C
C
sing
1.38
N
Y
43
C1
O1
C
O
sing
1.36
N
N
44
C1
C2
C
C
doub
1.38
N
Y
45
CL1
C4
CL
C
sing
1.74
N
N
46
C4
C3
C
C
doub
1.39
N
Y
47
C2
C3
C
C
sing
1.39
N
Y
48
C3
O2
C
O
sing
1.36
N
N
49
N3
H1
N
H
sing
0.97
N
N
50
C5
H2
C
H
sing
1.08
N
N
51
C15
H3
C
H
sing
1.08
N
N
52
C17
H4
C
H
sing
1.09
N
N
53
C17
H5
C
H
sing
1.09
N
N
54
C20
H6
C
H
sing
1.09
N
N
55
C20
H7
C
H
sing
1.09
N
N
56
C21
H8
C
H
sing
1.09
N
N
57
C21
H9
C
H
sing
1.09
N
N
58
C21
H10
C
H
sing
1.09
N
N
59
C24
H11
C
H
sing
1.09
N
N
60
C26
H12
C
H
sing
1.09
N
N
61
C26
H13
C
H
sing
1.09
N
N
62
C28
H14
C
H
sing
1.09
N
N
63
C28
H15
C
H
sing
1.09
N
N
64
C2
H16
C
H
sing
1.08
N
N
65
O1
H17
O
H
sing
0.97
N
N
66
O2
H18
O
H
sing
0.97
N
N
67
C11
H19
C
H
sing
1.08
N
N
68
C12
H20
C
H
sing
1.08
N
N
69
C14
H21
C
H
sing
1.08
N
N
70
C16
H22
C
H
sing
1.09
N
N
71
C18
H23
C
H
sing
1.09
N
N
72
C18
H24
C
H
sing
1.09
N
N
73
C19
H25
C
H
sing
1.09
N
N
74
C19
H26
C
H
sing
1.09
N
N
75
C23
H27
C
H
sing
1.09
N
N
76
C23
H28
C
H
sing
1.09
N
N
77
C25
H29
C
H
sing
1.09
N
N
78
C25
H30
C
H
sing
1.09
N
N
79
C27
H31
C
H
sing
1.09
N
N
80
C29
H32
C
H
sing
1.09
N
N
81
C29
H33
C
H
sing
1.09
N
N
82
O8
H34
O
H
sing
0.97
N
N