217034
β-甲基-DL-苯丙氨酸 盐酸盐
99%, Mixture of ~67% threo, ~33% erythro
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关于此项目
线性分子式:
C6H5CH(CH3)CH(NH2)CO2H · HCl
化学文摘社编号:
分子量:
215.68
UNSPSC Code:
12352200
PubChem Substance ID:
EC Number:
279-646-2
MDL number:
SMILES string
Cl.CC(C(N)C(O)=O)c1ccccc1
assay
99%
mp
210 °C (dec.) (lit.)
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
此项目有
R Dharanipragada et al.
Acta crystallographica. Section C, Crystal structure communications, 48 ( Pt 7), 1239-1241 (1992-07-15)
(4R)-3-[(2'R,3'R)-2'-Bromo-3'-(phenylbutanoyl)]-4-(phenylmethyl)-2 - oxazolidinone, C20H20Br-NO3, M(r) = 402.30, monoclinic, P2(1), a = 11.542 (2), b = 7.625 (1), c = 11.667 (1) A, beta = 113.97 (1) degrees, V = 938.2 (2) A3, Z = 2, Dx = 1.42 g cm-3
D M Birney et al.
Journal of medicinal chemistry, 38(13), 2478-2482 (1995-06-23)
The effects of substituting (2S,3S)-beta-methylphenylalanine (S-beta MeF) or (2S,3R)-beta-methylphenylalanine (R-beta MeF) for the Phe7 and/or Phe8 residues of the tachykinin substance P (SP, RPKPQQFFGLM-NH2) upon the ability of SP to stimulate contraction of the rabbit iris smooth muscle were investigated.
Gy Kovács et al.
Acta physiologica Hungarica, 99(3), 353-363 (2012-09-18)
This study reports on the in vivo effects of four endomorphin-2 (EM-2) derivatives (EMD1-4) containing unnatural amino acids, i.e. 2-aminocyclohexanecarboxylic acid (Achc2), para-fluorophenylalanine (pFPhe4), β-methylphenylalanine (βMePhe4) and/or 2',6'-dimethyltyrosine (Dmt1). After induction of osteoarthritis by monosodium iodoacetate into the ankle joint
Martin J O'Donnell et al.
Journal of the American Chemical Society, 125(9), 2370-2371 (2003-02-27)
Optically active syn- or anti-beta-substituted-alpha-amino acid derivatives are prepared in 94 to >/=99% ee and 66-98% ds by reaction of the Schiff base acetate of glycine tert-butyl ester with chiral, nonracemic B-alkyl-9-BBN derivatives in the presence of the Cinchona alkaloid
A Péter et al.
Journal of chromatography. A, 728(1-2), 455-465 (1996-03-29)
Erythro-D,L- and threo-D,L-beta-methylphenylalanine, -beta-methyltyrosine and -beta-methyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid were synthesized. High-performance liquid chromatographic methods were developed for the separation and identification of the enantiomers of the beta-methyl amino acids, with the application of 1-fluoro-2,4-dinitrophenyl-5-L-alanine amide and 2,3,4,6-tetra-O-acetyl-beta-D-glucopyranosyl isothiocyanate as derivatizing reagents.
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