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851299

Sigma-Aldrich

4-Nitro-DL-phenylalanine

98%

Linear Formula:
O2NC6H4CH2CH(NH2)CO2H
CAS Number:
Molecular Weight:
210.19
EC Number:
MDL number:
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

98%

form

powder

reaction suitability

reaction type: solution phase peptide synthesis

mp

236-237 °C (dec.) (lit.)

application(s)

peptide synthesis

SMILES string

NC(Cc1ccc(cc1)[N+]([O-])=O)C(O)=O

InChI

1S/C9H10N2O4/c10-8(9(12)13)5-6-1-3-7(4-2-6)11(14)15/h1-4,8H,5,10H2,(H,12,13)

InChI key

GTVVZTAFGPQSPC-UHFFFAOYSA-N

Application

4-Nitro-DL-phenylalanine may be used as an internal standard for the determination of β-N-methylamino-L-alanine (L-BMAA) in environmental aqueous samples using proton nuclear magnetic resonance (1H NMR) technique.

Packaging

5 g in glass bottle

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Li-Na Qu et al.
Hybridoma and hybridomics, 22(6), 401-406 (2003-12-20)
3-Nitro-L-tyrosine (nitrotyrosine) has recently been considered to be useful as a biomarker of endogenous production of several reactive nitrogen species including peroxynitrite. In the present study, nitrotyrosine was coupled to human serum albumin (HSA) using a two-step glutaraldehyde method and
Daniel Sojka et al.
Parasites & vectors, 1(1), 7-7 (2008-03-20)
Ticks are vectors for a variety of viral, bacterial and parasitic diseases in human and domestic animals. To survive and reproduce ticks feed on host blood, yet our understanding of the intestinal proteolytic machinery used to derive absorbable nutrients from
L Morandeau et al.
Bioconjugate chemistry, 16(1), 184-193 (2005-01-20)
The feasibility of two-step radioimmunotherapy (RIT) of cancer by the Affinity Enhancement System (AES) has been demonstrated in experimental and clinical studies. This technique, associating a bispecific antibody and a bivalent peptide radiolabeled with iodine-131, has been developed to reduce
Karin Haiser et al.
The journal of physical chemistry. A, 115(11), 2169-2175 (2011-03-05)
Femtosecond IR-pump-IR-probe experiments with independently tunable pulses are used to monitor the ultrafast response of selected IR absorption bands to vibrational excitation of other modes of Fmoc-nitrophenylalanine. The absorptions of both NO(2)-bands change rapidly within <2 ps upon excitation of
P W Schiller et al.
Life sciences, 33 Suppl 1, 319-322 (1983-01-01)
For the purpose of comparing the structural requirements of opioid receptor subsites interacting with phenylalanine residues of opioid peptides, analogs containing p-nitrophenylalanine (Phe(pNO2) ) were synthesized and tested in the guinea pig ileum (GPI) and mouse vas deferens (MVD) assay

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