Service hotline：+86-(0)-18115476705
Product details
Cat#: 115P06
Three Letter Code: Cyclo(-Asp-Phe)
Synonyms: Aspartame-Related Compound A, (2S,5S)-5-Benzyl-3,6-dioxo2-piperazineacetic acid
Molecular Formula: C₁₃H₁₄N₂O₄
Relative Molecular Mass: 262.27
CAS#: 5262-10-2
Source: Synthetic
Storage Conditions: -20 ± 5 °C, avoid light, cool and dry place
Areas of Interest: Food Research & Nutrition
Details: 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.
1）Contact us at: +86-(0)-18115476705 or sales@tgpeptide.com；
2）Provide us peptides information including Sequence, Purity, Quantity and modification(If necessary, we agree to sign confidential agreement with you before you provide these information), we will make you a quotes within 30 minutes;
3）Place us a purchaser order, we can send you a sales contract too if you need;
4）Start synthesis, and we will inform you the updates of synthesis in time;
5）Arrange shippment, HPLC analysis, MS spectrum will be shipped along the peptides too;
6）Refund all pre-payment(if pre-pay us) if we failed to synthesize any of them.
7) After-sale service: Contact us anytime if you have any problem when you use the peptides, and we will reply you as soon as possible.
Copyright © Nanjing TGpeptide Biotechnology Co.,Ltd.
