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B6929

Sigma-Aldrich

Lys-(des-Arg9, Leu8)-Bradykinin trifluoroacetate salt

≥95%

Synonym(s):

des(Arg10, Leu9)-Kallidin

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About This Item

Empirical Formula (Hill Notation):
C47H75N13O11
Molecular Weight:
998.18
MDL number:
MFCD00274007
UNSPSC Code:
12352203
PubChem Substance ID:
329773287
NACRES:
NA.32

Quality Level

200

Assay

≥95%

form

powder

storage temp.

−20°C

SMILES string

CC(C)C[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@H](CO)NC(=O)[C@H](Cc2ccccc2)NC(=O)CNC(=O)[C@@H]3CCCN3C(=O)[C@@H]4CCCN4C(=O)[C@H](CCCNC(N)=N)NC(=O)[C@@H](N)CCCCN)C(O)=O

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

Gene Information

human ... BDKRB1(623)
mouse ... BDKRB1(12061)
rat ... BDKRB1(81509)

Amino Acid Sequence

Lys-Arg-Pro-Pro-Gly-Phe-Ser-Pro-Leu

Biochem/physiol Actions

B1 bradykinin receptor antagonist.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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S P Zhang et al.
Life sciences, 62(25), 2303-2314 (1998-07-03)
Bradykinin (BK) receptors are involved in pain and inflammation. Two BK receptor subtypes, B1 and B2, have been defined based on their pharmacological properties. Both B1 and B2 receptors are G-protein coupled membrane receptors. B1 receptors are present in smooth
T MacNeil et al.
Canadian journal of physiology and pharmacology, 75(6), 735-740 (1997-06-01)
We developed a functional assay to evaluate the activity of kinin peptides at the human and mouse bradykinin (BK) B1 receptors. The photoprotein aequorin expressed in 293-AEQ17 cells was used to measure calcium mobilization due to activation of the human
J G Menke et al.
The Journal of biological chemistry, 269(34), 21583-21586 (1994-08-26)
A cDNA clone encoding a human B1 bradykinin receptor was isolated from a human embryonic lung fibroblast cDNA library by expression cloning. The photoprotein aequorin was utilized as an indicator of the ability of the B1 receptor agonist [des-Arg10]kallidin to
Ji-Zhe Jin et al.
Acta pharmacologica Sinica, 41(12), 1597-1608 (2020-04-18)
Tissue kallikrein has protective function against various types of injury. In this study, we investigated whether exogenous pancreatic kininogenase (PK) conferred renoprotection in a rat model of unilateral ureteral obstruction (UUO) and H2O2-treated HK-2 cells in vitro. SD rats were
Man Zhang et al.
American journal of physiology. Cell physiology, 296(6), C1364-C1372 (2009-04-03)
Bradykinin (BK) is an endogenous peptide with diverse biological actions and is considered to be an important mediator of the inflammatory response in both the peripheral and the central nervous systems. BK has attracted recent interest as a potential mediator

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