2189-26-6 Usage
General Description
Glycyl-DL-Tryptophan is a chemical compound consisting of the amino acid tryptophan linked to a glycine molecule. It is commonly used as a dietary supplement and is often included in nutritional products and pharmaceutical formulations due to its potential health benefits. Tryptophan is an essential amino acid that the body cannot produce on its own and must be obtained through dietary sources, and it is important for protein synthesis and various physiological functions. Glycine, on the other hand, is a non-essential amino acid that plays a role in the synthesis of proteins and is involved in neurotransmission and other metabolic processes. The combination of these two amino acids in Glycyl-DL-Tryptophan may have synergistic effects and potential therapeutic applications in promoting overall health and well-being.
Check Digit Verification of cas no
The CAS Registry Mumber 2189-26-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,1,8 and 9 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2189-26:
(6*2)+(5*1)+(4*8)+(3*9)+(2*2)+(1*6)=86
86 % 10 = 6
So 2189-26-6 is a valid CAS Registry Number.
InChI:InChI=1/C13H15N3O3/c14-6-12(17)16-11(13(18)19)5-8-7-15-10-4-2-1-3-9(8)10/h1-4,7,11,15H,5-6,14H2,(H,16,17)(H,18,19)
2189-26-6Relevant articles and documents
PROTECTION OF THE TRYPTOPHAN INDOLE RING IN PEPTIDE SYNTHESIS. USE OF A NEW DERIVATIVE, Nin-2,2,2-TRICHLOROETHOXYCARBONYLTRYPTOPHAN
Kiso, Yoshiaki,Inai, Masatoshi,Kitagawa, Kouki,Akita, Tadashi
, p. 739 - 742 (2007/10/02)
The 2,2,2-trichloroethoxycarbonyl (Troc) group attached at the Nin function of tryptophan by acylation with Troc-Cl in the presence of a catalytic amount of tetra-n-butylammonium hydrogensulfate can be quantitatively removed either by cadmium dust in acetic acid or under basic conditions, e. g., hydrazine hydrate and NaOH, but is resistant to strong acidic conditions.
