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CHEBI:194579 - cyclo(Pro-Arg)

Default Structure
ChEBI IDCHEBI:194579
ChEBI Namecyclo(Pro-Arg)
Stars
DefinitionA homodetic cyclic peptide resulting from the formal condensation of both the amino and acid groups of proline with the acid and amino groups of arginine. It is found in the deep-sea sponge Geodia barretti.
Last Modified20 July 2023
Submitterntejera
DownloadsMolfile
FormulaC11H19N5O2
Net Charge0
Average Mass253.306
Monoisotopic Mass253.15387
SMILESN=C(N)NCCCC1NC(=O)C2CCCN2C1=O
InChIInChI=1S/C11H19N5O2/c12-11(13)14-5-1-3-7-10(18)16-6-2-4-8(16)9(17)15-7/h7-8H,1-6H2,(H,15,17)(H4,12,13,14)
InChIKeyZRJHYOXNWCMGMW-UHFFFAOYSA-N
Species of MetaboliteComponentSourceComments
Geodia barretti (ncbitaxon:519541) - PubMed (35233042)
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Biological Roles:
animal metabolite  Any eukaryotic metabolite produced during a metabolic reaction in animals that include diverse creatures from sponges, insects to mammals.
marine metabolite  Any metabolite produced during a metabolic reaction in marine macro- and microorganisms.
ChEBI Ontology
Outgoing Relation(s)
cyclo(Pro-Arg) (CHEBI:194579) has functional parent arginine (CHEBI:29016)
cyclo(Pro-Arg) (CHEBI:194579) has functional parent proline (CHEBI:26271)
cyclo(Pro-Arg) (CHEBI:194579) has role animal metabolite (CHEBI:75767)
cyclo(Pro-Arg) (CHEBI:194579) has role marine metabolite (CHEBI:76507)
cyclo(Pro-Arg) (CHEBI:194579) is a dipeptide (CHEBI:46761)
cyclo(Pro-Arg) (CHEBI:194579) is a guanidines (CHEBI:24436)
cyclo(Pro-Arg) (CHEBI:194579) is a homodetic cyclic peptide (CHEBI:24613)
cyclo(Pro-Arg) (CHEBI:194579) is a pyrrolopyrazine (CHEBI:48337)
IUPAC Name 
1-[3-(1,4-dioxooctahydropyrrolo[1,2-a]pyrazin-3-yl)propyl]guanidine
Synonyms  Source
cyclo Pro-ArgChEBI
diketopiperazine Pro-ArgSUBMITTER
N-[3-(1,4-dioxooctahydropyrrolo[1,2-a]pyrazin-3-yl)propyl]guanidineIUPAC
Citations