139227-42-2 Usage
General Description
The chemical compound H-ASN-ALA-GLN-THR-SER-VAL-SER-PRO-SER-LYS-VAL-ILE-LEU-PRO-ARG-GLY-GLY-SER-VAL-LEU-VAL-THR-CYS-OH is a peptide consisting of 22 amino acids. It contains the amino acids asparagine (Asn), alanine (Ala), glutamine (Gln), threonine (Thr), serine (Ser), valine (Val), proline (Pro), lysine (Lys), isoleucine (Ile), leucine (Leu), arginine (Arg), glycine (Gly), and cysteine (Cys). The peptide chain ends with a hydroxyl group (OH). H-ASN-ALA-GLN-THR-SER-VAL-SER-PRO-SER-LYS-VAL-ILE-LEU-PRO-ARG-GLY-GLY-SER-VAL-LEU-VAL-THR-CYS-OH may have potential applications in pharmaceuticals, biochemistry, and other scientific fields due to its specific sequence and properties.
Check Digit Verification of cas no
The CAS Registry Mumber 139227-42-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,2,2 and 7 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 139227-42:
(8*1)+(7*3)+(6*9)+(5*2)+(4*2)+(3*7)+(2*4)+(1*2)=132
132 % 10 = 2
So 139227-42-2 is a valid CAS Registry Number.