A5139

Asp-Phe methyl ester

≥98%

• Synonyme(s) : Asp-Phe-OMe, N-(L-α-aspartyl)-L-phénylalanine ester méthylique
• Formule linéaire : HOOCCH₂CH(NH₂)CONHCH(CH₂C₆H₅)COOCH₃
• Numéro CAS: 22839-47-0
• Poids moléculaire : 294.30
• Numéro Beilstein : 2223850
• Numéro CE : 245-261-3
• Numéro MDL: MFCD00002724
• Code UNSPSC : 12352108
• ID de substance PubChem : 24890947
• Nomenclature NACRES : NA.26

Propriétés

• product name: Asp-Phe methyl ester, ≥98%
• Pureté: ≥98%
• Forme: powder
• Sucrosité: 160-200 × sucrose
• Couleur: white to off-white
• Température de stockage: 2-8°C
• Chaîne SMILES: COC(=O)[C@H](Cc1ccccc1)NC(=O)[C@@H](N)CC(O)=O
• InChI: 1S/C14H18N2O5/c1-21-14(20)11(7-9-5-3-2-4-6-9)16-13(19)10(15)8-12(17)18/h2-6,10-11H,7-8,15H2,1H3,(H,16,19)(H,17,18)/t10-,11-/m0/s1
• Clé InChI: IAOZJIPTCAWIRG-QWRGUYRKSA-N

Description

Description générale

Asp-Phe methyl ester (aspartame, APM, ASP), a dipeptide ester, is made up of phenyl alanine and aspartic acid. Its genotoxic effects have been investigated. Its interaction with certain hydrocolloids has been studied.

Application

Asp-Phe methyl ester is used for the preparation of Ad libitum Standard Chow, with ad libitum drinking water (animals control diet) containing Asp-Phe methyl ester. It is also used for the TFA diet preparation (TFA diet with ad lib drinking water contains Asp-Phe methyl ester.

Actions biochimiques/physiologiques

Asp-Phe methyl ester (Asp-Phe-OMe) is used as a synthetic sweeter, sugar substitute. Asp-Phe methyl ester is being studied for a variety of potential benefits as a nutrition supplement, such as the delay of osteoarthritis and modulation of rheumatoid factor activity. Asp-Phe methyl ester is being studied for its effect on thrombin activity and blood clotting.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)