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MEN 11270

Names

[ CAS No. ]:
235082-52-7

[ Name ]:
MEN 11270

[Synonym ]:
D-Alaninamide, D-arginyl-L-arginyl-L-prolyl-(4R)-4-hydroxy-L-prolylglycyl-N-[(8S,13S,15aS,22aR)-13-[3-[(aminoiminomethyl)amino]propyl]-5,8,9,10,11,12,13,14,15,15a,16,16a,17,18,19,20,20a,22,22a,23-eicosahydro-7,12,15,22-tetraoxo-7H-indolo[1',2':4,5][1,4,7,10]tetraazacyclotetradecino[1,2-b]isoquinolin-8-yl]-3-(2-thienyl)-
D-Arginyl-L-arginyl-L-prolyl-(4R)-4-hydroxy-L-prolylglycyl-N-[(8S,13S,15aS,22aR)-13-(3-carbamimidamidopropyl)-7,12,15,22-tetraoxo-5,8,9,10,11,12,13,14,15,15a,16,16a,17,18,19,20,20a,22,22a,23-icosahydro-7H-indolo[1',2':4,5][1,4,7,10]tetraazacyclotetradecino[1,2-b]isoquinolin-8-yl]-3-(2-thienyl)-D-alaninamide

Biological Activity

[Description]:

MEN 11270, a cyclic decapeptide, is a B2 kinin receptor antagonist. MEN 11270 bound with high-affinity to the B2 kinin receptor constitutively expressed by WI38 human fibroblasts, inhibiting 3H-bradykinin (BK) with a pKi value of 10.3[1].

[Related Catalog]:

Research Areas >> Inflammation/Immunology
Research Areas >> Metabolic Disease
Signaling Pathways >> GPCR/G Protein >> Bradykinin Receptor

[References]

[1]. Meini S, et, al. MEN 11270, A novel selective constrained peptide antagonist with high affinity at the human B2 kinin receptor. J Pharmacol Exp Ther. 1999 Jun;289(3):1250-6.  

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Molecular Formula ]:
C60H90N20O11S

[ Molecular Weight ]:
1299.55

[ Exact Mass ]:
1298.681885

[ LogP ]:
-5.38

[ Index of Refraction ]:
1.755

Related Compounds