1. Home
  2. Products
  3. Catalog Peptides
  4. Bradykinins, Analogs and Sequences
  5. Lys-Des-Arg9, Leu8-Bradykinin

Lys-Des-Arg9, Leu8-Bradykinin

Lys-(Des-Arg9,Leu8)-Bradykinin trifluoroacetate salt features multiple charged and hydrophobic modifications that influence folding and receptor interaction. The peptide is valuable for mapping the effects of residue position on kinin structure. Its features support binding and conformational studies. Applications include mechanistic peptide research and structural modeling.

Designed for biological research and industrial applications, not intended for individual clinical or medical purposes.
Lys-Des-Arg9, Leu8-Bradykinin(CAS 71800-37-8)

CAT No: B09062

CAS No:71800-37-8

Synonyms/Alias:Lys-(Des-Arg9,Leu8)-Bradykinin trifluoroacetate salt;71800-37-8;Lys-(Des-Arg9,Leu8)-Bradykinin;(DES-ARG10,LEU9)-KALLIDIN;CHEMBL384721;(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[2-[[(2S)-1-[(2S)-1-[(2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-3-hydroxypropanoyl]pyrrolidine-2-carbonyl]amino]-4-methylpentanoic acid;Lys-(Des-Arg9,Leu8)-Bradykinin trifluoroacetate salt;des-Arg10-Leu9-Kallidin;Lys-[Leu...8...][des-Arg...9...]Bradykinin;GTPL3826;Lys-(des-Arg9, Leu8)-Bradykinin trifluoroacetate salt;[3H]Lys-[Leu8][des-Arg9]BK;HY-P4676;[3H]-Lys-[Leu8][des-Arg9]BK;BDBM50233905;[3H]-Lys-[Leu8][des-Arg9]-bradykinin;DA-75216;FL108717;CS-0655859;[Leu8]des-Arg10-Kallidin (Lys-[Leu8]des-Arg9-Bradykinin);H-Lys-Arg-Pro-Pro-Gly-Phe-Ser-Pro-Leu-OH; H-KRPPGFSPL-OH;Lys-(des-Arg9, Leu8)-Bradykinin trifluoroacetate salt, >=95%;

Custom Peptide Synthesis
cGMP Peptide
  • Registration of APIs
  • CMC information required for an IND
  • IND and NDA support
  • Drug master files (DMF) filing
M.F/Formula
C47H75N13O11
M.W/Mr.
998.2
Sequence
One Letter Code:KRPPGFSPL
Three Letter Code:H-Lys-Arg-Pro-Pro-Gly-Phe-Ser-Pro-Leu-OH
Source#
Synthetic
InChI
InChI=1S/C47H75N13O11/c1-28(2)24-33(46(70)71)56-42(66)36-17-10-21-58(36)44(68)34(27-61)57-40(64)32(25-29-12-4-3-5-13-29)54-38(62)26-53-41(65)35-16-9-22-59(35)45(69)37-18-11-23-60(37)43(67)31(15-8-20-52-47(50)51)55-39(63)30(49)14-6-7-19-48/h3-5,12-13,28,30-37,61H,6-11,14-27,48-49H2,1-2H3,(H,53,65)(H,54,62)(H,55,63)(H,56,66)(H,57,64)(H,70,71)(H4,50,51,52)/t30-,31-,32-,33-,34-,35-,36-,37-/m0/s1
InChI Key
AGTPZUQKOYEAOH-MDKUUQCZSA-N

Useful Tools

Peptide Calculator

Abbreviation List

Peptide Glossary

If you have any peptide synthesis requirement in mind, please do not hesitate to contact us at . We will endeavor to provide highly satisfying products and services.

Featured Services
Peptide Nucleic Acids SynthesisPeptide CDMOPeptide Analysis ServicesPeptide Synthesis ServicesEpitope Mapping ServicesCustom Conjugation ServicecGMP Peptide ServicePeptide Modification Services
Hot Products
Teduglutide

Teduglutide peptide enhances intestinal absorption and mucosal growth. Buy Teduglutide research peptide to support gastrointestinal and metabolic studies.

Read More Read More
Glucagon

Glucagon peptide promotes glycogen breakdown and blood sugar regulation. Buy Glucagon research peptide online for metabolic and liver studies.

Read More Read More
Atosiban

Atosiban is a peptide oxytocin receptor antagonist that helps prevent preterm labor. Buy Atosiban peptide for reproductive and uterine contractility research.

Read More Read More
Deslorelin

Deslorelin peptide is a potent GnRH agonist used for fertility and hormonal control. Buy Deslorelin peptide powder online for veterinary and endocrine research applications.

Read More Read More
Carbetocin

Carbetocin is a synthetic oxytocin analog that promotes uterine contraction and postpartum recovery. Buy Carbetocin peptide powder from a professional supplier for reproductive research.

Read More Read More
Gonadorelin Acetate

Gonadorelin Acetate stimulates LH and FSH release in fertility research. Purchase Gonadorelin peptide powder from a verified peptide supplier for reproductive studies.

Read More Read More
Lanreotide Acetate

Lanreotide Acetate is a somatostatin analog peptide regulating hormone secretion. Purchase Lanreotide peptide online to study tumor suppression and endocrine disorders.

Read More Read More
Buserelin Acetate

Buserelin Acetate is a GnRH agonist peptide regulating reproductive hormones. Buy Buserelin peptide powder online to explore fertility and hormone-dependent tumor research.

Read More Read More
Terlipressin

Terlipressin is a synthetic vasopressin analog that supports vascular and renal research. Purchase Terlipressin peptide from a verified supplier for liver and hemodynamic studies.

Read More Read More
Angiotensin II

Angiotensin II peptide regulates blood pressure and vascular constriction. Purchase this synthetic research peptide to support cardiovascular and renal function studies.

Read More Read More
About us

Creative Peptides is a trusted CDMO partner specializing in high-quality peptide synthesis, conjugation, and manufacturing under strict cGMP compliance. With advanced technology platforms and a team of experienced scientists, we deliver tailored peptide solutions to support drug discovery, clinical development, and cosmetic innovation worldwide.

From custom peptide synthesis to complex peptide-drug conjugates, we provide flexible, end-to-end services designed to accelerate timelines and ensure regulatory excellence. Our commitment to quality, reliability, and innovation has made us a preferred partner across the pharmaceutical, biotechnology, and personal care industries.

Our Customers