Services
Research
Training
Industry
About us
Protein Data Bank
in Europe
Bringing Structure to Biology
Chemical Components in the PDB
pdbe.org/chem
Feedback
Share
Summary
Atoms
Bonds
In PDB Entries
Names
Descriptors
Complete Listing
Modify Search
Download Links
Molfile:
Ideal
Representative
PDB:
Ideal
Representative
Other:
mmCif
CML
Related compounds
Could not find any related compound in the PDB.
3D-Views
Ideal
Representative
PDB Links
PDB entries
PDBeChem : Chemical Bonds
Molecule :
38X
Bonds between two atoms of the molecule
Total Number of Bonds: 96
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
C37
C38
C
C
sing
1.53
N
N
2
C37
C31
C
C
sing
1.51
N
N
3
C37
C39
C
C
sing
1.53
N
N
4
C31
O32
C
O
doub
1.21
N
N
5
C31
C29
C
C
sing
1.51
N
N
6
C39
O40
C
O
sing
1.43
N
N
7
C42
C41
C
C
sing
1.53
N
N
8
C42
C43
C
C
sing
1.53
N
N
9
C30
C41
C
C
sing
1.53
N
N
10
C30
C29
C
C
sing
1.53
N
N
11
C41
C46
C
C
sing
1.53
N
N
12
C29
N28
C
N
sing
1.46
N
N
13
C43
C44
C
C
sing
1.53
N
N
14
C44
C45
C
C
sing
1.53
N
N
15
C46
C45
C
C
sing
1.53
N
N
16
N28
C26
N
C
sing
1.35
N
N
17
C26
O27
C
O
doub
1.21
N
N
18
C26
C16
C
C
sing
1.51
N
N
19
C16
C17
C
C
sing
1.53
N
N
20
C16
N15
C
N
sing
1.46
N
N
21
C17
C66
C
C
sing
1.51
N
N
22
C65
C66
C
C
doub
1.34
N
Y
23
C65
N69
C
N
sing
1.37
N
Y
24
C66
C67
C
C
sing
1.47
N
Y
25
N69
C68
N
C
sing
1.38
N
Y
26
N15
C13
N
C
sing
1.35
N
N
27
C67
C68
C
C
doub
1.41
N
Y
28
C67
C63
C
C
sing
1.4
N
Y
29
C68
C60
C
C
sing
1.39
N
Y
30
C63
C62
C
C
doub
1.37
N
Y
31
C60
C61
C
C
doub
1.38
N
Y
32
C13
O14
C
O
doub
1.21
N
N
33
C13
C11
C
C
sing
1.51
N
N
34
C62
C61
C
C
sing
1.39
N
Y
35
C12
C11
C
C
sing
1.53
N
N
36
C11
N1
C
N
sing
1.46
N
N
37
N1
C2
N
C
sing
1.35
N
N
38
O3
C2
O
C
doub
1.22
N
N
39
C2
C50
C
C
sing
1.46
N
N
40
C50
C51
C
C
sing
1.51
N
N
41
C50
C58
C
C
doub
1.35
N
N
42
C51
C52
C
C
sing
1.51
N
N
43
C59
C58
C
C
sing
1.51
N
N
44
C58
C57
C
C
sing
1.47
N
N
45
C52
C57
C
C
doub
1.4
N
Y
46
C52
C53
C
C
sing
1.38
N
Y
47
C57
C56
C
C
sing
1.4
N
Y
48
C53
C54
C
C
doub
1.39
N
Y
49
C56
C55
C
C
doub
1.38
N
Y
50
C54
C55
C
C
sing
1.38
N
Y
51
N1
H1
N
H
sing
0.97
N
N
52
C17
H2
C
H
sing
1.09
N
N
53
C17
H3
C
H
sing
1.09
N
N
54
C59
H4
C
H
sing
1.09
N
N
55
C59
H5
C
H
sing
1.09
N
N
56
C59
H6
C
H
sing
1.09
N
N
57
C56
H7
C
H
sing
1.08
N
N
58
C55
H8
C
H
sing
1.08
N
N
59
C54
H9
C
H
sing
1.08
N
N
60
C53
H10
C
H
sing
1.08
N
N
61
C51
H11
C
H
sing
1.09
N
N
62
C51
H12
C
H
sing
1.09
N
N
63
C11
H13
C
H
sing
1.09
N
N
64
C12
H14
C
H
sing
1.09
N
N
65
C12
H15
C
H
sing
1.09
N
N
66
C12
H16
C
H
sing
1.09
N
N
67
N15
H17
N
H
sing
0.97
N
N
68
C16
H18
C
H
sing
1.09
N
N
69
C63
H19
C
H
sing
1.08
N
N
70
C62
H21
C
H
sing
1.08
N
N
71
C61
H22
C
H
sing
1.08
N
N
72
C60
H23
C
H
sing
1.08
N
N
73
C65
H24
C
H
sing
1.08
N
N
74
N28
H25
N
H
sing
0.97
N
N
75
C29
H26
C
H
sing
1.09
N
N
76
C30
H27
C
H
sing
1.09
N
N
77
C30
H28
C
H
sing
1.09
N
N
78
C41
H29
C
H
sing
1.09
N
N
79
C42
H30
C
H
sing
1.09
N
N
80
C42
H31
C
H
sing
1.09
N
N
81
C43
H32
C
H
sing
1.09
N
N
82
C43
H33
C
H
sing
1.09
N
N
83
C44
H34
C
H
sing
1.09
N
N
84
C44
H35
C
H
sing
1.09
N
N
85
C45
H36
C
H
sing
1.09
N
N
86
C46
H37
C
H
sing
1.09
N
N
87
C37
H40
C
H
sing
1.09
N
N
88
C38
H41
C
H
sing
1.09
N
N
89
C38
H42
C
H
sing
1.09
N
N
90
C38
H43
C
H
sing
1.09
N
N
91
C39
H44
C
H
sing
1.09
N
N
92
C39
H45
C
H
sing
1.09
N
N
93
O40
H46
O
H
sing
0.97
N
N
94
C46
H20
C
H
sing
1.09
N
N
95
C45
H38
C
H
sing
1.09
N
N
96
N69
H39
N
H
sing
0.97
N
N