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PDBeChem : Chemical Bonds
Molecule :
BUP
Bonds between two atoms of the molecule
Total Number of Bonds: 45
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
BR
C1
BR
C
sing
1.89
N
N
2
C1
C2
C
C
doub
1.35
N
N
3
C1
C4
C
C
sing
1.42
N
N
4
N1
C3
N
C
sing
1.35
N
N
5
N1
C4
N
C
sing
1.35
N
N
6
O1
C4
O
C
doub
1.22
N
N
7
P1
O6
P
O
sing
1.61
N
N
8
P1
O7
P
O
sing
1.61
N
N
9
P1
O8
P
O
sing
1.61
N
N
10
P1
O9
P
O
doub
1.48
N
N
11
C2
N2
C
N
sing
1.37
N
N
12
N2
C3
N
C
sing
1.35
N
N
13
N2
C7
N
C
sing
1.47
N
N
14
O2
C3
O
C
doub
1.22
N
N
15
P2
O7
P
O
sing
1.61
N
N
16
P2
O10
P
O
sing
1.61
N
N
17
P2
O11
P
O
sing
1.61
N
N
18
P2
O12
P
O
doub
1.48
N
N
19
O3
C7
O
C
sing
1.44
N
N
20
O3
C8
O
C
sing
1.44
N
N
21
P3
O10
P
O
sing
1.61
N
N
22
P3
O13
P
O
sing
1.61
N
N
23
P3
O14
P
O
sing
1.61
N
N
24
P3
O15
P
O
doub
1.48
N
N
25
O4
C6
O
C
sing
1.43
N
N
26
C5
O5
C
O
sing
1.43
N
N
27
C5
C6
C
C
sing
1.55
N
N
28
C5
C8
C
C
sing
1.54
N
N
29
C6
C7
C
C
sing
1.55
N
N
30
O6
C9
O
C
sing
1.43
N
N
31
C8
C9
C
C
sing
1.53
N
N
32
N1
HN1
N
H
sing
0.97
N
N
33
C2
H2
C
H
sing
1.08
N
N
34
O4
HO4
O
H
sing
0.97
N
N
35
C5
H5
C
H
sing
1.09
N
N
36
O5
HO5
O
H
sing
0.97
N
N
37
C6
H6
C
H
sing
1.09
N
N
38
C7
H7
C
H
sing
1.09
N
N
39
C8
H8
C
H
sing
1.09
N
N
40
O8
HO8
O
H
sing
0.97
N
N
41
C9
H9
C
H
sing
1.09
N
N
42
C9
H9A
C
H
sing
1.09
N
N
43
O11
HO11
O
H
sing
0.97
N
N
44
O13
HO13
O
H
sing
0.97
N
N
45
O14
HO14
O
H
sing
0.97
N
N