Cyclo(-Phe-Pro)
- CAS NO.:3705-26-8
- Empirical Formula: C14H16N2O2
- Molecular Weight: 244.29
- MDL number: MFCD00038604
- EINECS: 223-047-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:55:51
What is Cyclo(-Phe-Pro)?
Chemical properties
White powder
The Uses of Cyclo(-Phe-Pro)
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.
The Uses of Cyclo(-Phe-Pro)
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.
Properties of Cyclo(-Phe-Pro)
| 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 |
Safety information for Cyclo(-Phe-Pro)
Computed Descriptors for Cyclo(-Phe-Pro)
New Products
2-(2-Chlorophenyl)glycine Propiolic Acid 1-(3-Hydroxy-4-methoxyphenyl)-2-nitroethene (±)-amino(2-fluorophenyl)acetic acid trans-3-Benzyloxy-4-methoxy-beta-nitrostyrene 1-Pentadecanol 2,4-Dihydroxybenzaldehyde Dipropyl disulfide Pyrrolo[1,2-a]pyrimidine-6-carboxylic acid, 4,6,7,8-tetrahydro-4-oxo-, sodium salt (1:1), (6S) Obidoxime hydrochloride API 4 pentyn 1 ol N-Vinylformamide Methacrylate-PEG-Methacrylate, Mn:35000 2,4-Dihydroxyacetophenone 2-Chloro 5-Fluoro Pyridine Vasicinone 2-Chloroisonicotinic Acid Tween 80 or Polysorbate 80 2-Butyn-1-oL N-(4-Cyano-3-(trifluoromethyl)phenyl)-2-methyloxirane-2-carboxamide N-(4-fluoro-2-methoxy-5-nitrophenyl)-4-(1-methyl-1H-indol-3-yl)pyrimidin-2-amine Pirtobrutinib intd. 2-Pentyn-1-oL 4-NitrobenzotrifluorideRelated products of tetrahydrofuran


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