90376-98-0 Usage
General Description
"(R)-Alpha-Methylvalinamide" is an organic compound belonging to the class of amides. These are organic compounds derived from oxoacids where the carboxyl group, COOH, has been replaced by a carboxamide group, CONR2. The “R” in its name indicates the configuration of the chiral center which, in this case, is an indication of its orientation. Additionally, the term "Alpha-Methylvalinamide" refers to the specific structural components of the compound, namely the Alpha-Methylvaline molecule, and the amide functional group attached to it. This chemical can be used in various biological studies and chemical reactions.
Check Digit Verification of cas no
The CAS Registry Mumber 90376-98-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,3,7 and 6 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 90376-98:
(7*9)+(6*0)+(5*3)+(4*7)+(3*6)+(2*9)+(1*8)=150
150 % 10 = 0
So 90376-98-0 is a valid CAS Registry Number.
90376-98-0Relevant articles and documents
Synthesis of dipeptides containing α-substituted amino acids; their use as chiral ligands in Lewis-acid-catalyzed reactions
Kaptein, Bernard,Monaco, Vania,Broxterman, Quirinus B.,Schoemaker, Hans E.,Kamphuis, Johan
, p. 231 - 238 (2007/10/02)
L-α-Methylphenylalanine, obtained by enzymatic resolution of the corresponding racemic amide with amidase from Ochrobactrum anthropi NCIMB 40321, was used in the synthesis of dipeptides containing α-substituted amino acids.The 2-hydroxynaphthalene-1-carboxaldehyde Schiff bases of the dipeptides (1 and 2) were tested as Ti(IV) and Al(III) complexes in asymmetric Lewis-acid-catalyzed reactions.Only the Al(III) complex of 2 showed moderate enantioselectivity in the cyanation reaction of benzaldehyde with TMS-CN.
