Saltar al contenido
Merck

421669

Sigma-Aldrich

Asp-Phe

96%, for peptide synthesis

Sinónimos:

L-Aspartyl-L-phenylalanine, Aspartame acid

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

Fórmula lineal:
HOOCCH2CH(NH2)CONHCH(CH2C6H5)CO2H
Número de CAS:
Peso molecular:
280.28
Beilstein/REAXYS Number:
2817528
EC Number:
MDL number:
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.22

product name

Asp-Phe, 96%

assay

96%

form

powder

optical activity

[α]20/D +12.5°, c = 1 in 0.5 M HCl

reaction suitability

reaction type: solution phase peptide synthesis

mp

236-239 °C (lit.)

application(s)

peptide synthesis

SMILES string

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

InChI

1S/C13H16N2O5/c14-9(7-11(16)17)12(18)15-10(13(19)20)6-8-4-2-1-3-5-8/h1-5,9-10H,6-7,14H2,(H,15,18)(H,16,17)(H,19,20)/t9-,10-/m0/s1

InChI key

YZQCXOFQZKCETR-UWVGGRQHSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

S S Leung et al.
Journal of pharmaceutical sciences, 86(1), 64-71 (1997-01-01)
Some solid-state pharmaceutical properties and the solid-state thermal stability of the model dipeptides aspartame (APM) and aspartylphenylalanine (AP), have been investigated. Studies by differential scanning calorimetry (DSC), thermal gravimetric analysis (TGA), high-performance liquid chromatography, powder X-ray diffraction, and optical microscopy
E A Timokhina et al.
Prikladnaia biokhimiia i mikrobiologiia, 23(3), 426-428 (1987-05-01)
A technique for quantitative determining of the synthetic sweetener aspartame. NH2-Asp-Phe-OMe and its hydrolysis product, NH2-Asp-Phe-OH, is proposed based on the use of an amino acid analyzer.
E G Burton et al.
The Journal of nutrition, 119(5), 713-721 (1989-05-01)
A new beta-aspartyl dipeptide, N-beta-L-aspartyl-L-phenylalanine (beta-AP), has been isolated and identified in urine and plasma from normal human volunteers. beta-AP was isolated from urine samples by high performance liquid chromatography (HPLC). Its identity and stereochemistry were demonstrated by HPLC and
Tao Wang et al.
Biomolecules, 9(11) (2019-11-27)
Short oligopeptides are some of the most promising and functionally important amide bond-containing components, with widespread applications. Biosynthesis of these oligopeptides may potentially become the ultimate strategy because it has better cost efficiency and environmental-friendliness than conventional solid phase peptide
N A Tobey et al.
Gastroenterology, 91(4), 931-937 (1986-10-01)
Aspartame [Nutrasweet, Equal (Searle Consumer Products, Chicago, Ill.)] is the methyl ester of the dipeptide aspartylphenylalanine (Asp-Phe). After hydrolysis of the ester bond in the intestinal lumen, the dipeptide is apparently absorbed and digested in the same manner as dipeptides

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico