CAS 5262-10-2: (2S,5S)-3,6-Dioxo-5-(phenylmethyl)-2-piperazineacetic acid
Formula:C13H14N2O4
InChI:InChI=1S/C13H14N2O4/c16-11(17)7-10-13(19)14-9(12(18)15-10)6-8-4-2-1-3-5-8/h1-5,9-10H,6-7H2,(H,14,19)(H,15,18)(H,16,17)/t9-,10-/m0/s1
InChI key:InChIKey=VNHJXYUDIBQDDX-UWVGGRQHSA-N
SMILES:C([C@H]1C(=O)N[C@@H](CC(O)=O)C(=O)N1)C2=CC=CC=C2
Synonyms:- (2S,5S)-3,6-Dioxo-5-(phenylmethyl)-2-piperazineacetic acid
- 2-Piperazineacetic acid, 3,6-dioxo-5-(phenylmethyl)-, (2S,5S)-
- 2-Piperazineacetic acid, 3,6-dioxo-5-(phenylmethyl)-, (2S-cis)-
- 2-Piperazineacetic acid, 5-benzyl-3,6-dioxo-
- 5-Benzyl-3,6-Dioxo-2-Piperazineacetic Acid
- Cycloaspartylphenylalanine
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Found 10 products.
Aspartame EP Impurity A
CAS:Formula:C13H14N2O4Color and Shape:White To Off-White SolidMolecular weight:262.275-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID
CAS:Formula:C13H14N2O4Purity:98%Color and Shape:SolidMolecular weight:262.2613(2S,5S)-3,6-Dioxo-5-(Phenylmethyl)-2-Piperazineacetic Acid
CAS:(2S,5S)-3,6-Dioxo-5-(Phenylmethyl)-2-Piperazineacetic AcidMolecular weight:262.26g/mol(2S,5S)-5-Benzyl-3,6-dioxo-2-piperazineacetic Acid
CAS:Impurity Aspartame EP Impurity A/ Aspartame USP Related Compound A Applications (2S,5S)-5-Benzyl-3,6-dioxo-2-piperazineacetic Acid (Aspartame EP Impurity A) is the diketopiperazine impurity of the sweetening agent Aspartame (A790015). It is also found in in processed cocoa powder. References Ciranni Signoretti, E. et al.: Boll. Chim. Farmac., 122, 289 (1983); Prudel, M. et al.: Nahrung, 29, 381 (1985); Bonvehi, J.S. et al.: Eur. Food. Res. Technol., 210, 189 (2000);Formula:C13H14N2O4Color and Shape:White To Off-WhiteMolecular weight:262.26Cyclo(-Asp-Phe)
CAS:Aspartame Impurity A, the diketopiperazine cyclo(Asp-Phe), is the major degradation product of aspartame in food, e.g. during heating. Hence, the pure material is an important reference substance for the analysis of foodstuffs containing this sweetener.Formula:C13H14N2O4Purity:> 99%Color and Shape:White PowderMolecular weight:262.27(2S,5S)-5-Benzyl-3,6-dioxo-2-piperazineacetic acid
CAS:Please enquire for more information about (2S,5S)-5-Benzyl-3,6-dioxo-2-piperazineacetic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C13H14N2O4Purity:Min. 95%Molecular weight:262.26 g/mol
