A synthetic nonapeptide (Pyr-Trp-Pro-Arg-Pro-Gln-Ile-Pro-Pro) which is identical to the peptide from the venom of the snake, Bothrops jararaca. It inhibits kininase II and ANGIOTENSIN I and has been proposed as an antihypertensive agent.

DUI

D013722 MeSH Browser

CUI

M0021171

CAS

Bradykinin potentiator B, 2-L-tryptophan-3-de-L-leucine-4-de-L-proline-8-L-glutamine-

Previous indexing

Peptides (1966-1972); Oligopeptides (1973-1974); Snakes (1966-1972)

History note

91(81); was see under OLIGOPEPTIDES 1981-90, was SQ 20881 see under OLIGOPEPTIDES 1975-80; SQ 20881 was see TEPROTIDE 1981-93; NONAPEPTIDE CONVERTING-ENZYME INHIBITOR was (NM) 1975-93

Online note

use TEPROTIDE to search SQ 20881 1975-93; use TEPROTIDE (NM) to search NONAPEPTIDE CONVERTING-ENZYME INHIBITOR 1980-93

Public note

91; was see under OLIGOPEPTIDES 1981-90, was SQ 20881 see under OLIGOPEPTIDES 1975-80; SQ 20881 was see TEPROTIDE 1981-93; NONAPEPTIDE CONVERTING-ENZYME INHIBITOR was indexed under OLIGOPEPTIDES 1975-93