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P4126

Sigma-Aldrich

Phe-Phe

≥98% (TLC)

Synonym(s):

L-Phenylalanyl-L-phenylalanine, Di-L-phenylalanine

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About This Item

Linear Formula:
C6H5CH2CH(NH2)CONHCH(CH2C6H5)COOH · H2O
CAS Number:
2577-40-4
Molecular Weight:
312.36 (anhydrous basis)
EC Number:
219-930-5
MDL number:
MFCD00063154
UNSPSC Code:
12352202
PubChem Substance ID:
24898504
NACRES:
NA.26

product name

Phe-Phe,

Assay

≥98% (TLC)

form

powder

color

white

storage temp.

−20°C

SMILES string

N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc2ccccc2)C(O)=O

InChI

1S/C18H20N2O3/c19-15(11-13-7-3-1-4-8-13)17(21)20-16(18(22)23)12-14-9-5-2-6-10-14/h1-10,15-16H,11-12,19H2,(H,20,21)(H,22,23)/t15-,16-/m0/s1

InChI key

GKZIWHRNKRBEOH-HOTGVXAUSA-N

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Fmoc-Phe-OH

H Mozsolits et al.
Biophysical journal, 77(3), 1428-1444 (1999-08-31)
The interaction of three bioactive peptides, bombesin, beta-endorphin, and glucagon with a phosphatidylcholine monolayer that was immobilized to porous silica particles and packed into a stainless steel column cartridge, has been studied using dynamic elution techniques. This immobilized lipid monolayer
Supramolecular nanofibers and hydrogels of nucleopeptides.
Xinming Li et al.
Angewandte Chemie (International ed. in English), 50(40), 9365-9369 (2011-09-29)
Dmitriy Berillo et al.
Journal of colloid and interface science, 368(1), 226-230 (2011-12-02)
In this study, it was found that macroporous hydrogels were formed when self-assembly of fluorenyl-9-methoxycarbonyl (Fmoc)-diphenylalanine (Phe-Phe) peptides was induced using glucono-δ-lactone (GdL) in apparently frozen samples. Formed cryogels exhibited a heterogeneous structure with pore walls of densely packed fibres
Robert C Dunbar et al.
Journal of the American Chemical Society, 133(5), 1212-1215 (2011-01-05)
Chirality reversal of a residue in a peptide can change its mode of binding to a metal ion, as shown here experimentally by gas-phase IR spectroscopy of peptide-metal ion complexes. The binding conformations of Li(+), Na(+), and H(+) with the
Meital Reches et al.
Science (New York, N.Y.), 300(5619), 625-627 (2003-04-26)
Tubular nanostructures are suggested to have a wide range of applications in nanotechnology. We report our observation of the self-assembly of a very short peptide, the Alzheimer's beta-amyloid diphenylalanine structural motif, into discrete and stiff nanotubes. Reduction of ionic silver
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