ContaminantDB: Bradykinin

Identification Taxonomy Biological Properties Physical Properties Toxicity Profile Spectra Concentrations Links References Targets (1)XML

Record Information

Version

1.0

Creation Date

2016-05-26 05:58:11 UTC

Update Date

2026-05-14 19:17:38 UTC

Accession Number

CHEM035663

Identification

Common Name

Bradykinin

Class

Small Molecule

Description

Bradykinin has been investigated for the basic science and treatment of Hypertension and Diabetes Type 2.

Contaminant Sources

FooDB Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
Arg-pro-pro-gly-phe-ser-pro-phe-arg	ChEBI
BK	ChEBI
L-Arg-L-pro-L-pro-gly-L-phe-L-ser-L-pro-L-phe-L-arg	ChEBI
L-Bradykinin	ChEBI
RPPGFSPFR	ChEBI
Callidin I	HMDB
Kallidin 9	HMDB
Kallidin I	HMDB
L-Arginyl-L-prolyl-L-prolylglycyl-L-phenylalanyl-L-seryl-L-prolyl-L-phenylalanyl-L-arginine	HMDB
Bradykinin acetate, (9-D-arg)-isomer	HMDB
Bradykinin hydrochloride	HMDB
Bradykinin triacetate	HMDB
Bradykinin, (2-D-pro-7-D-pro)-isomer	HMDB
Bradykinin, (8-D-phe)-isomer	HMDB
Arg pro pro gly phe ser pro phe arg	HMDB
Bradykinin, (1-D-arg)-isomer	HMDB
Bradykinin, (2-D-pro-3-D-pro-7-D-pro)-isomer	HMDB
Bradykinin, (3-D-pro-7-D-pro)-isomer	HMDB
Bradykinin, (5-D-phe)-isomer	HMDB
Bradykinin, (5-D-phe-8-D-phe)-isomer	HMDB
Bradykinin, (6-D-ser)-isomer	HMDB
Bradykinin, (7-D-pro)-isomer	HMDB
Bradykinin, (9-D-arg)-isomer	HMDB
Bradykinin diacetate	HMDB
Bradykinin, (2-D-pro)-isomer	HMDB
Bradykinin, (3-D-pro)-isomer	HMDB

Chemical Formula

C₅₀H₇₃N₁₅O₁₁

Average Molecular Mass

1060.209 g/mol

Monoisotopic Mass

1059.561 g/mol

CAS Registry Number

58-82-2

IUPAC Name

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-(2-{[(2S)-1-[(2S)-1-[(2S)-2-amino-5-carbamimidamidopentanoyl]pyrrolidine-2-carbonyl]pyrrolidin-2-yl]formamido}acetamido)-3-phenylpropanamido]-3-hydroxypropanoyl]pyrrolidin-2-yl]formamido}-3-phenylpropanamido]-5-carbamimidamidopentanoic acid

Traditional Name

L-bradykinin

SMILES

N[C@@H](CCCNC(N)=N)C(=O)N1CCC[C@H]1C(=O)N1CCC[C@H]1C(=O)NCC(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CO)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O

InChI Identifier

InChI=1S/C50H73N15O11/c51-32(16-7-21-56-49(52)53)45(72)65-25-11-20-39(65)47(74)64-24-9-18-37(64)43(70)58-28-40(67)59-34(26-30-12-3-1-4-13-30)41(68)62-36(29-66)46(73)63-23-10-19-38(63)44(71)61-35(27-31-14-5-2-6-15-31)42(69)60-33(48(75)76)17-8-22-57-50(54)55/h1-6,12-15,32-39,66H,7-11,16-29,51H2,(H,58,70)(H,59,67)(H,60,69)(H,61,71)(H,62,68)(H,75,76)(H4,52,53,56)(H4,54,55,57)/t32-,33-,34-,35-,36-,37-,38-,39-/m0/s1

InChI Key

QXZGBUJJYSLZLT-FDISYFBBSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds.

Kingdom

Organic compounds

Super Class

Organic acids and derivatives

Class

Carboxylic acids and derivatives

Sub Class

Amino acids, peptides, and analogues

Direct Parent

Oligopeptides

Alternative Parents

Substituents

Alpha-oligopeptide
Phenylalanine or derivatives
Proline or derivatives
N-acyl-alpha amino acid or derivatives
N-acyl-l-alpha-amino acid
N-acyl-alpha-amino acid
Alpha-amino acid amide
N-substituted-alpha-amino acid
Alpha-amino acid or derivatives
Amphetamine or derivatives
N-acylpyrrolidine
Pyrrolidine carboxylic acid or derivatives
Pyrrolidine-2-carboxamide
Monocyclic benzene moiety
Fatty acyl
Benzenoid
Fatty amide
Tertiary carboxylic acid amide
Pyrrolidine
Secondary carboxylic acid amide
Carboxamide group
Amino acid or derivatives
Guanidine
Amino acid
Azacycle
Organoheterocyclic compound
Carboxylic acid
Organic 1,3-dipolar compound
Propargyl-type 1,3-dipolar organic compound
Monocarboxylic acid or derivatives
Carboximidamide
Amine
Organopnictogen compound
Organic oxygen compound
Organic nitrogen compound
Carbonyl group
Alcohol
Primary aliphatic amine
Organic oxide
Hydrocarbon derivative
Primary amine
Primary alcohol
Organonitrogen compound
Organooxygen compound
Aromatic heteromonocyclic compound

Molecular Framework

Aromatic heteromonocyclic compounds

External Descriptors

oligopeptide (CHEBI:3165 )
Bradykinin [KO:K03898] (C00306 )

Biological Properties

Status

Detected and Not Quantified

Origin

Not Available

Cellular Locations

Not Available

Biofluid Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Applications

Not Available

Biological Roles

Not Available

Chemical Roles

Not Available

Physical Properties

State

Not Available

Appearance

Not Available

Experimental Properties

Property	Value
Melting Point	Not Available
Boiling Point	Not Available
Solubility	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	0.057 g/L	ALOGPS
logP	-2.1	ALOGPS
logP	-6.4	ChemAxon
logS	-4.3	ALOGPS
pKa (Strongest Acidic)	3.39	ChemAxon
pKa (Strongest Basic)	12.44	ChemAxon
Physiological Charge	2	ChemAxon
Hydrogen Acceptor Count	18	ChemAxon
Hydrogen Donor Count	14	ChemAxon
Polar Surface Area	413.78 Å²	ChemAxon
Rotatable Bond Count	27	ChemAxon
Refractivity	295.08 m³·mol⁻¹	ChemAxon
Polarizability	109.98 Å³	ChemAxon
Number of Rings	5	ChemAxon
Bioavailability	0	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	Yes	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	View
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-00di-9605021310-963d37a5c0a6a8c3b581	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-00fr-4914021100-da28e55acbc5e55e7615	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-00di-9824010200-b5b2c55602c29375ed1a	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0ard-9000000008-70e85b5126294f4866f8	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0a4m-8001001009-d8431ee82b28629bac33	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0a4i-9001111000-9de36ae5c0196bc1ca98	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-03di-9000000000-eb21ccd98d434e431a1e	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-03dl-9000210241-b63ee10d53ba3efc65cb	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-022l-9780340000-45c697c4a631655e2811	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0a4i-9000000000-6f7d24ea48539f7cd9fb	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-052f-9000100016-0338af4c69622fd514d8	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-052g-9003871073-646bd5ef5605a552ce67	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum