17355-09-8 Usage
General Description
H-TYR-VAL-OH, also known as L-Tyrosyl-L-valine, is a specific peptide composed of the amino acids Tyrosine (TYR) and Valine (VAL). Peptides are compounds that consist of two or more amino acids linked in a chain, where the carboxyl group of each acid is linked with the amino group of the following acid. In the case of H-TYR-VAL-OH, they are linked in a specific order; first H-TYR, being the hybrid symbol for Tyrosine, followed by VAL, the symbol for Valine. The OH at the end of the compound represents a hydroxyl group which is generally found in organic compounds. H-TYR-VAL-OH is used widely in biochemical research due to the significant roles these amino acids play in the human body such as hormone regulation and energy production.
Check Digit Verification of cas no
The CAS Registry Mumber 17355-09-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,3,5 and 5 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 17355-09:
(7*1)+(6*7)+(5*3)+(4*5)+(3*5)+(2*0)+(1*9)=108
108 % 10 = 8
So 17355-09-8 is a valid CAS Registry Number.
InChI:InChI=1/C14H20N2O4/c1-8(2)12(14(19)20)16-13(18)11(15)7-9-3-5-10(17)6-4-9/h3-6,8,11-12,17H,7,15H2,1-2H3,(H,16,18)(H,19,20)/t11-,12-/m0/s1