| Identification | Back Directory | [Name]
CYCLO(-PHE-PRO) | [CAS]
3705-26-8 | [Synonyms]
Maculosine 2
CYCLO(-PHE-PRO)
Cyclo(Pro-Phe-)
Einecs 223-047-0
Cyclo(L-Phe-L-Pro-)
Cyclo(D-Pro-L-Phe-)
Cyclo(-Phe-Pro)≥ 99% (TLC)
CYCLO-L-PHENYLALANYL-L-PROLINE
Cyclo(L-prolyl-L-phenylalanyl)
Cyclo(L-phenylalanyl-L-prolyl)
L-Phenylalanyl-L-proline lactam
L-Prolyl-L-phenylalanine diketopiperazine
(3S,8AS)-3-benzylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione
(3S,8aα)-3β-Benzyloctahydropyrrolo[1,2-a]pyrazine-1,4-dione
(3S-trans)-3-benzylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione
Pyrrolo[1,2-a]pyrazine-1,4-dione, hexahydro-3-(phenylmethyl)-, (3S,8aS)-
(3S,8aS)-3-Benzyl-6,7,8,8aα-tetrahydropyrrolo[1,2-a]pyrazine-1,4(2H,3H)-dione
(3S,8aS)-3β-Benzyl-6,7,8,8a-tetrahydropyrrolo[1,2-a]pyrazine-1,4(2H,3H)-dione
(3S)-2,3,6,7,8,8aβ-Hexahydro-3β-(phenylmethyl)pyrrolo[1,2-a]pyrazine-1,4-dione | [EINECS(EC#)]
223-047-0 | [Molecular Formula]
C14H16N2O2 | [MDL Number]
MFCD00038604 | [MOL File]
3705-26-8.mol | [Molecular Weight]
244.29 |
| Chemical Properties | Back Directory | [Melting point ]
146-148 °C | [Boiling point ]
509.5±39.0 °C(Predicted) | [density ]
1.26±0.1 g/cm3(Predicted) | [storage temp. ]
-15°C | [solubility ]
Chloroform (Slightly), Ethanol (Slightly, Sonicated) | [form ]
Solid | [pka]
13.21±0.40(Predicted) | [color ]
White to Off-White | [Stability:]
Hygroscopic |
| Hazard Information | Back Directory | [Chemical Properties]
White powder | [Uses]
Cyclo(L-Phe-L-Pro) is a diketopiperazine formed by the fusion of phenylalanine and proline, reported as a secondary metabolite of fungi and bacteria. In Pseudomonas aeruginosa, cyclo(L-Phe-L-Pro) is capable of activating N-acylhomoserine lactones (AHLs). Cyclo(L-Phe-L-Pro) is also capable of activating or antagonizing other LuxR-based quorum-sensing systems. While the mode of action of cyclo(L-Phe-L-Pro) is not known, its activity suggests the existence of cross talk among bacterial signalling systems. | [Uses]
Cyclo(L-prolyl-L-phenylalanyl) is a diketopiperazine derivative isolated from Bacillus thuringiensis and Bacillus endophyticus. | [Definition]
ChEBI: Cyclo(L-Phe-L-Pro) is an organic molecular entity. It has a role as a metabolite. |
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