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Bradykinin MeSH Descriptor Data 2026


MeSH Heading
Bradykinin
Tree Number(s)
D12.644.276.812.169
D12.644.400.090
D12.644.456.193
D12.776.467.812.169
D12.776.631.650.090
D23.469.050.375.110
D23.529.812.169
Unique ID
D001920
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D001920
Scope Note
A nonapeptide messenger that is enzymatically produced from KALLIDIN in the blood where it is a potent but short-lived agent of arteriolar dilation and increased capillary permeability. Bradykinin is also released from MAST CELLS during asthma attacks, from gut walls as a gastrointestinal vasodilator, from damaged tissues as a pain signal, and may be a neurotransmitter.
Entry Term(s)
Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe-Arg
Bradykinin Acetate, (9-D-Arg)-Isomer
Bradykinin Diacetate
Bradykinin Hydrochloride
Bradykinin Triacetate
Bradykinin, (1-D-Arg)-Isomer
Bradykinin, (2-D-Pro)-Isomer
Bradykinin, (2-D-Pro-3-D-Pro-7-D-Pro)-Isomer
Bradykinin, (2-D-Pro-7-D-Pro)-Isomer
Bradykinin, (3-D-Pro)-Isomer
Bradykinin, (3-D-Pro-7-D-Pro)-Isomer
Bradykinin, (5-D-Phe)-Isomer
Bradykinin, (5-D-Phe-8-D-Phe)-Isomer
Bradykinin, (6-D-Ser)-Isomer
Bradykinin, (7-D-Pro)-Isomer
Bradykinin, (8-D-Phe)-Isomer
Bradykinin, (9-D-Arg)-Isomer
Pharm Action
Vasodilator Agents
Registry Numbers
S8TIM42R2W
13865-66-2
14033-58-0
14109-48-9
14109-50-3
15626-83-2
16511-76-5
18942-27-3
19187-64-5
31021-87-1
487-75-2
487-77-4
53807-04-8
5979-11-3
6846-03-3
76094-83-2
76123-99-4
Related Numbers
13865-66-2
14033-58-0
14109-47-8
14109-48-9
14109-50-3
15626-83-2
16511-76-5
18942-27-3
19187-64-5
31021-87-1
487-75-2
487-77-4
53807-04-8
58-82-2
5979-11-3
634-56-0
6846-03-3
76094-83-2
76123-99-4
CAS Type 1 Name
Bradykinin
NLM Classification #
QU 68
See Also
Receptors, Bradykinin
Date Introduced
1966/01/01
Last Updated
2015/11/23
Bradykinin Preferred
Bradykinin, (6-D-Ser)-Isomer Narrower
Bradykinin, (3-D-Pro)-Isomer Narrower
Bradykinin, (2-D-Pro-3-D-Pro-7-D-Pro)-Isomer Narrower
Bradykinin, (2-D-Pro)-Isomer Narrower
Bradykinin, (5-D-Phe)-Isomer Narrower
Bradykinin, (8-D-Phe)-Isomer Narrower
Bradykinin, (7-D-Pro)-Isomer Narrower
Bradykinin Diacetate Narrower
Bradykinin, (5-D-Phe-8-D-Phe)-Isomer Narrower
Bradykinin, (1-D-Arg)-Isomer Narrower
Bradykinin, (9-D-Arg)-Isomer Narrower
Bradykinin Hydrochloride Narrower
Bradykinin Triacetate Narrower
Bradykinin Acetate, (9-D-Arg)-Isomer Narrower
Bradykinin, (3-D-Pro-7-D-Pro)-Isomer Narrower
Bradykinin, (2-D-Pro-7-D-Pro)-Isomer Narrower
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