"Z-Tyr-Val-Pro-Val-His-Phe-Gln-Ala-Ser-Val-OBzl" is a peptide sequence consisting of 12 amino acids, where "Z" represents a carbobenzoxy (Cbz) protecting group, commonly used in peptide synthesis to protect the N-terminal amino group. The sequence is composed of the following amino acids in order: Tyrosine (Tyr), Valine (Val), Proline (Pro), Valine (Val), Histidine (His), Phenylalanine (Phe), Glutamine (Gln), Alanine (Ala), Serine (Ser), Valine (Val), and a terminal benzyl ester (OBzl) group. This specific peptide sequence may have potential applications in pharmaceuticals, research, or as a component in the development of new bioactive molecules.
The CAS Registry Mumber 95303-56-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,3,0 and 3 respectively; the second part has 2 digits, 5 and 6 respectively. Calculate Digit Verification of CAS Registry Number 95303-56: (7*9)+(6*5)+(5*3)+(4*0)+(3*3)+(2*5)+(1*6)=133 133 % 10 = 3 So 95303-56-3 is a valid CAS Registry Number.