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PDBeChem : Chemical Bonds
Molecule :
EMH
Bonds between two atoms of the molecule
Total Number of Bonds: 75
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
C4
C6
C
C
doub
1.37
N
Y
2
C4
C2
C
C
sing
1.4
N
Y
3
C5
C6
C
C
sing
1.4
N
Y
4
C5
C18
C
C
sing
1.43
N
N
5
C5
C3
C
C
doub
1.4
N
Y
6
C7
C8
C
C
doub
1.38
N
Y
7
C7
C2
C
C
sing
1.45
N
Y
8
C7
C16
C
C
sing
1.47
N
N
9
C8
C17
C
C
sing
1.5
N
N
10
C8
N9
C
N
sing
1.36
N
Y
11
C10
C12
C
C
doub
1.39
N
Y
12
C10
C11
C
C
sing
1.39
N
Y
13
C10
N25
C
N
sing
1.39
N
N
14
C13
C15
C
C
sing
1.4
N
Y
15
C13
C11
C
C
doub
1.38
N
Y
16
C15
C14
C
C
doub
1.39
N
Y
17
C15
C16
C
C
sing
1.48
N
N
18
C17
C21
C
C
sing
1.53
N
N
19
C17
C22
C
C
sing
1.53
N
N
20
C17
C14
C
C
sing
1.5
N
N
21
C24
C23
C
C
sing
1.53
N
N
22
C26
C28
C
C
sing
1.53
N
N
23
C26
C27
C
C
sing
1.53
N
N
24
C26
N31
C
N
sing
1.47
N
N
25
C28
C30
C
C
sing
1.53
N
N
26
N19
C18
N
C
trip
1.14
N
N
27
C3
C1
C
C
sing
1.39
N
Y
28
C1
C2
C
C
doub
1.42
N
Y
29
C1
N9
C
N
sing
1.37
N
Y
30
C14
C12
C
C
sing
1.38
N
Y
31
C16
O20
C
O
doub
1.22
N
N
32
C11
C23
C
C
sing
1.51
N
N
33
N25
C29
N
C
sing
1.47
N
N
34
N25
C30
N
C
sing
1.47
N
N
35
C29
C27
C
C
sing
1.53
N
N
36
N31
C32
N
C
sing
1.47
N
N
37
N31
C33
N
C
sing
1.47
N
N
38
C32
C34
C
C
sing
1.53
N
N
39
C34
O36
C
O
sing
1.43
N
N
40
O36
C35
O
C
sing
1.43
N
N
41
C35
C33
C
C
sing
1.53
N
N
42
C4
H4
C
H
sing
1.08
N
N
43
C6
H6
C
H
sing
1.08
N
N
44
C13
H13
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
C21
H21B
C
H
sing
1.09
N
N
48
C22
H22
C
H
sing
1.09
N
N
49
C22
H22A
C
H
sing
1.09
N
N
50
C22
H22B
C
H
sing
1.09
N
N
51
C24
H24
C
H
sing
1.09
N
N
52
C24
H24A
C
H
sing
1.09
N
N
53
C24
H24B
C
H
sing
1.09
N
N
54
C26
H26
C
H
sing
1.09
N
N
55
C28
H28
C
H
sing
1.09
N
N
56
C28
H28A
C
H
sing
1.09
N
N
57
C3
H3
C
H
sing
1.08
N
N
58
C12
H12
C
H
sing
1.08
N
N
59
C23
H23
C
H
sing
1.09
N
N
60
C23
H23A
C
H
sing
1.09
N
N
61
C29
H29
C
H
sing
1.09
N
N
62
C29
H29A
C
H
sing
1.09
N
N
63
C27
H27
C
H
sing
1.09
N
N
64
C27
H27A
C
H
sing
1.09
N
N
65
C30
H30
C
H
sing
1.09
N
N
66
C30
H30A
C
H
sing
1.09
N
N
67
C32
H32
C
H
sing
1.09
N
N
68
C32
H32A
C
H
sing
1.09
N
N
69
C34
H34
C
H
sing
1.09
N
N
70
C34
H34A
C
H
sing
1.09
N
N
71
C35
H35
C
H
sing
1.09
N
N
72
C35
H35A
C
H
sing
1.09
N
N
73
C33
H33
C
H
sing
1.09
N
N
74
C33
H33A
C
H
sing
1.09
N
N
75
N9
H9
N
H
sing
0.97
N
N