6525-46-8 Usage
General Description
5-NITRO-DL-TRYPTOPHAN is a nitro derivative of the amino acid tryptophan, which is an essential amino acid in the human diet. It is a synthetic compound that is not naturally occurring and is used in research and chemical synthesis. The presence of the nitro group on the tryptophan molecule gives it different properties and potential uses compared to the unmodified amino acid. The compound has been studied for its potential pharmaceutical applications, such as in the development of antibiotics and anti-tumor agents. Additionally, 5-NITRO-DL-TRYPTOPHAN has potential value in the field of neuroscience due to its ability to modify neurotransmitter levels in the brain.
Check Digit Verification of cas no
The CAS Registry Mumber 6525-46-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,5,2 and 5 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 6525-46:
(6*6)+(5*5)+(4*2)+(3*5)+(2*4)+(1*6)=98
98 % 10 = 8
So 6525-46-8 is a valid CAS Registry Number.
InChI:InChI=1/C11H11N3O4/c12-9(11(15)16)3-6-5-13-10-2-1-7(14(17)18)4-8(6)10/h1-2,4-5,9,13H,3,12H2,(H,15,16)
6525-46-8Relevant articles and documents
Syntheses of Substituted L- and D-Tryptophans
Irie, Kunihiko,Ishida, Akihiko,Nakamura, Tohru,Oh-ishi, Tokuro
, p. 2126 - 2139 (2007/10/02)
Several 5-substituted nb-methoxycarbonyl-L- and -D-tryptophan derivatives were synthesized from proline by a new route involving electrochemical oxidation, as well as by the known procedures.Removal of the Nb-methoxycarbonyl group was accomplished by treatment with Me3SiI in refluxing chloroform, then alkaline hydrolysis of the methyl esters afforded 5-substituted L- and D-tryptophans with high optical purities.Keywords - L-tryptophan 5-substituted; D-tryptophan 5-substituted; anodic oxidation; N-methoxycarbonyl group deprotection; Fischer indole synthesis; iodotrimethylsilane
