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B0880

Sigma-Aldrich

p-Bromo-DL-phenylalanine

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About This Item

Linear Formula:
BrC6H4CH2CH(NH2)CO2H
CAS Number:
Molecular Weight:
244.09
EC Number:
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:

mp

262-263 °C (dec.) (lit.)

SMILES string

NC(Cc1ccc(Br)cc1)C(O)=O

InChI

1S/C9H10BrNO2/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-4,8H,5,11H2,(H,12,13)

InChI key

PEMUHKUIQHFMTH-UHFFFAOYSA-N

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Dose fractionation in neutron capture therapy for malignant melanoma.
B J Allen et al.
Basic life sciences, 50, 63-67 (1989-01-01)
M Ibba et al.
FEBS letters, 364(3), 272-275 (1995-05-15)
It has previously been demonstrated that the unnatural amino acid p-Cl-phenylalanine can be attached to tRNA(Phe) by a modified phenylalanyl-tRNA synthetase with relaxed amino acid substrate specificity. We show that this modification to the translational machinery of Escherichia coli is
James M Turner et al.
Proceedings of the National Academy of Sciences of the United States of America, 103(17), 6483-6488 (2006-04-19)
Recently, tRNA aminoacyl-tRNA synthetase pairs have been evolved that allow one to genetically encode a large array of unnatural amino acids in both prokaryotic and eukaryotic organisms. We have determined the crystal structures of two substrate-bound Methanococcus jannaschii tyrosyl aminoacyl-tRNA
N Sharma et al.
FEBS letters, 467(1), 37-40 (2000-02-09)
Artificial proteins can be engineered to exhibit interesting solid state, liquid crystal or interfacial properties and may ultimately serve as important alternatives to conventional polymeric materials. The utility of protein-based materials is limited, however, by the availability of just the
G Basu et al.
Biochemistry, 32(12), 3067-3076 (1993-03-30)
The very strong helical propensity of peptides rich in alpha-aminoisobutyric acid (Aib) has enabled the design of a set of helices containing as guest amino acids one fluorescent chromophore, beta-(1'-naphthyl)-L-alanine, and one heavy atom perturber, p-bromo-L-phenylalanine. The fluorescence of the

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