183663-89-0 Usage
General Description
The chemical (BOC-TYR1,D-ALA2)-LEU-ENKEPHALIN-LYS is a synthetic version of the naturally occurring neuropeptide enkephalin. It is a pentapeptide consisting of the amino acid sequence BOC-tyrosine, D-alanine, leucine, enkephalin, and lysine. Enkephalins are endogenous opioids that bind to the body's opioid receptors, leading to pain relief and a sense of well-being. This synthetic peptide has been widely used in research and pharmaceutical applications due to its potential for pain management and therapeutic effects on the nervous system.
Check Digit Verification of cas no
The CAS Registry Mumber 183663-89-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,3,6,6 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 183663-89:
(8*1)+(7*8)+(6*3)+(5*6)+(4*6)+(3*3)+(2*8)+(1*9)=170
170 % 10 = 0
So 183663-89-0 is a valid CAS Registry Number.