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PDBeChem : Chemical Bonds
Molecule :
ET1
Bonds between two atoms of the molecule
Total Number of Bonds: 48
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
C13
C12
C
C
sing
1.53
N
N
2
C13
C14
C
C
sing
1.51
N
N
3
C13
H13
C
H
sing
1.09
N
N
4
C13
H13A
C
H
sing
1.09
N
N
5
C16
C17
C
C
doub
1.38
N
Y
6
C17
C18
C
C
sing
1.38
N
Y
7
C17
H17
C
H
sing
1.08
N
N
8
C21
C20
C
C
doub
1.38
N
Y
9
C20
C19
C
C
sing
1.39
N
Y
10
C20
H20
C
H
sing
1.08
N
N
11
C16
C21
C
C
sing
1.38
N
Y
12
C21
H21
C
H
sing
1.08
N
N
13
C05
N01
C
N
sing
1.38
N
Y
14
N01
C02
N
C
sing
1.37
N
Y
15
N01
S15
N
S
sing
1.66
N
N
16
C03
C02
C
C
doub
1.34
N
Y
17
C02
H02
C
H
sing
1.08
N
N
18
C04
C03
C
C
sing
1.47
N
Y
19
C03
C12
C
C
sing
1.51
N
N
20
C09
C04
C
C
doub
1.4
N
Y
21
C04
C05
C
C
sing
1.41
N
Y
22
C08
C05
C
C
doub
1.39
N
Y
23
O10
C06
O
C
sing
1.36
N
N
24
C06
C07
C
C
doub
1.39
N
Y
25
C06
C09
C
C
sing
1.38
N
Y
26
C07
C08
C
C
sing
1.38
N
Y
27
C07
H07
C
H
sing
1.08
N
N
28
C08
H08
C
H
sing
1.08
N
N
29
C09
H09
C
H
sing
1.08
N
N
30
O10
C11
O
C
sing
1.43
N
N
31
C11
H11
C
H
sing
1.09
N
N
32
C11
H11A
C
H
sing
1.09
N
N
33
C11
H11B
C
H
sing
1.09
N
N
34
C12
H12
C
H
sing
1.09
N
N
35
C12
H12A
C
H
sing
1.09
N
N
36
O24
C14
O
C
doub
1.21
N
N
37
C14
O25
C
O
sing
1.34
N
N
38
O23
S15
O
S
doub
1.42
N
N
39
O22
S15
O
S
doub
1.42
N
N
40
S15
C16
S
C
sing
1.76
N
N
41
C18
C19
C
C
doub
1.39
N
Y
42
C18
H18
C
H
sing
1.08
N
N
43
C19
O26
C
O
sing
1.36
N
N
44
O25
HO25
O
H
sing
0.97
N
N
45
O26
C27
O
C
sing
1.43
N
N
46
C27
H27
C
H
sing
1.09
N
N
47
C27
H27A
C
H
sing
1.09
N
N
48
C27
H27B
C
H
sing
1.09
N
N