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Compound Summary

General Compound Information

cyclo(L-Pro-L-Leu)

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Description

Production by microorganisms. Bitter component of sake and contributes to the flavour of beer. L,L-Cyclo(leucylprolyl) is found in alcoholic beverages.

Synonyms

5654-86-4; Cyclo(Pro-Leu); 3-Isobutylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione; Cyclo(leucyloprolyl); Cyclo(leucylprolyl);

3-(2-methylpropyl)-2,3,6,7,8,8a-hexahydropyrrolo[1,2-a]pyrazine-1,4-dione;Pyrrolo[1,2-a]pyrazine-1,4-dione, hexahydro-3-(2-methylpropyl)-;3-(2-methylpropyl)-octahydropyrrolo[1,2-a]piperazine-1,4-dione;Pyrrolo(1,2-a)pyrazine-1,4-dione, hexahydro-3-(2-methylpropyl)-;KQV8MY059B;EINECS 220-710-6;BRN 0085716;Cyclo(proline-leucine);Cyclo-L-prolyl-L-leucine;UNII-KQV8MY059B;SCHEMBL168687;ACon0_000484;ACon1_000716;DTXSID80951384;(3S-trans)-Hexahydro-3-isobutylpyrrolo(1,2-a)pyrazine-1,4-dione;HY-N8743;Pyrrolo(1,2-a)pyrazine-1,4-dione, hexahydro-3-isobutyl-, stereoisomer;(3S,8aS)-3-(2-methylpropyl)-2,3,6,7,8,8a-hexahydropyrrolo[1,2-a]pyrazine-1,4-dione;Pyrrolo(1,2-a)pyrazine-1,4-dione, hexahydro-3-(2-methylpropyl)-, (3S-trans)-;CYCLIC DIPEPTIDE WITH PROLINE ;;;NCGC00169428-01;cyclo(Leu-Pro); Cyclo(L-leucyl-L-prolyl);CS-0148997;FT-0665321;EN300-9434147;5-24-07-00347 (Beilstein Handbook Reference);A876644;3-Isobutyloctahydropyrrolo[1,2-a]pyrazine-1,4-dione;BRD-A04763029-001-01-1;1-Hydroxy-3-(2-methylpropyl)-6,7,8,8a-tetrahydropyrrolo[1,2-a]pyrazin-4(3H)-one;

FlavorDB ID

661

PUBCHEM ID

102892

Molecular Weight

210.27

Molecular Formula

C11H18N2O2

Openeye Can Smiles

CC(C)CC1C(=O)N2CCCC2C(=O)N1

IUPAC Inchikey

SZJNCZMRZAUNQT-UHFFFAOYSA-N

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Compound Classification

Classification (Parent Nodes)

ClassyFire Ontology

Compound Quality

CATEGORY	QUALITY	THRESHOLD	OCCURENCE	REFERENCE
taste	bitter	1.190e+3 µmol/L	cocoa nibs	details

Compound Toxicity

Toxicity and Food Additive Safety of this compound is not available!

Receptors

Receptor information of this compound is not available!

Consensus Spectra

Spectrum Type	Spectrum View	Description	Polarity
Experimental LCMS	view	LCMS_Positive	positive