N-β-(t-Butoxycarbonyl)-4-bromo-L-β-homophenylalanine
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N-β-(t-Butoxycarbonyl)-4-bromo-L-β-homophenylalanine

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Boc-(S)-3-amino-4-(4-bromophenyl)-butyric Acid is used as a reagent in the synthesis of GSK 923295, the first potent and selective inhibitor of centromere-associated protein E.

Category
BOC-Amino Acids
Catalog number
BAT-005135
CAS number
270062-85-6
Molecular Formula
C15H20BrNO4
Molecular Weight
358.23
N-β-(t-Butoxycarbonyl)-4-bromo-L-β-homophenylalanine
IUPAC Name
(3S)-4-(4-bromophenyl)-3-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid
Synonyms
Boc-Phe(4-Br)-(C#CH2)OH; (S)-3-[(t-Butoxycarbonyl)amino]-4-(4-bromophenyl)butanoic acid; Boc-(S)-3-amino-4-(4-bromophenyl)-butyric acid; (S)-4-(4-bromophenyl)-3-{[(tert-butoxy)carbonyl]amino}butanoic acid; Boc-b-HoPhe(4-Br)-OH; Boc-4-bromo-L-β-homophenylalanine; Boc-L-β-HomoPhe(4-Br)-OH
Appearance
White powder
Purity
≥ 98%
Density
1.370±0.060 g/cm3
Melting Point
140-142 °C
Boiling Point
491.9±40.0 °C
Storage
Store at 2-8 °C
InChI
InChI=1S/C15H20BrNO4/c1-15(2,3)21-14(20)17-12(9-13(18)19)8-10-4-6-11(16)7-5-10/h4-7,12H,8-9H2,1-3H3,(H,17,20)(H,18,19)/t12-/m0/s1
InChI Key
GYXZKHKUVVKDHI-LBPRGKRZSA-N
Canonical SMILES
CC(C)(C)OC(=O)NC(CC1=CC=C(C=C1)Br)CC(=O)O
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