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R 892

Potent and selective bradykinin B1 receptor antagonist (ID50 values are 2.8 and > 600 nM at B1 and B2 receptors respectively), which shows no intrinsic agonist activity and is resistant to aminopeptidase and kininase II (ACE) cleavage. Displays hypertensive activity in vivo.

Designed for biological research and industrial applications, not intended for individual clinical or medical purposes.

CAT No: R1002

CAS No:229030-05-1

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
C58H83N13O12
M.W/Mr.
1154.37
Sequence
Ac-Lys-Arg-Pro-Pro-Gly-aMePhe-Ser-D-2Nal-Ile-OH
Labeling Target
Bradykinin B1 receptor
Appearance
White lyophilised solid
Purity
>98%
Activity
Antagonist
InChI
InChI=1S/C58H83N13O12/c1-5-35(2)48(55(81)82)68-50(76)43(31-38-24-25-39-18-9-10-19-40(39)30-38)66-51(77)44(34-72)67-56(83)58(4,32-37-16-7-6-8-17-37)69-47(74)33-63-52(78)45-22-14-28-70(45)54(80)46-23-15-29-71(46)53(79)42(21-13-27-62-57(60)61)65-49(75)41(64-36(3)73)20-11-12-26-59/h6-10,16-19,24-25,30,35,41-46,48,72H,5,11-15,20-23,26-29,31-34,59H2,1-4H3,(H,63,78)(H,64,73)(H,65,75)(H,66,77)(H,67,83)(H,68,76)(H,69,74)(H,81,82)(H4,60,61,62)/t35-,41-,42-,43+,44-,45-,46-,48-,58-/m0/s1
InChI Key
STDZHNYUPODPLD-DDLDLQAOSA-N
Isomeric SMILES
CC[C@H](C)[C@@H](C(=O)O)NC(=O)[C@@H](CC1=CC2=CC=CC=C2C=C1)NC(=O)[C@H](CO)NC(=O)[C@](C)(CC3=CC=CC=C3)NC(=O)CNC(=O)[C@@H]4CCCN4C(=O)[C@@H]5CCCN5C(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CCCCN)NC(=O)C
BoilingPoint
N/A
Melting Point
N/A

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