208051-74-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 208051-74-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,8,0,5 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 208051-74:
(8*2)+(7*0)+(6*8)+(5*0)+(4*5)+(3*1)+(2*7)+(1*4)=105
105 % 10 = 5
So 208051-74-5 is a valid CAS Registry Number.
208051-74-5Relevant articles and documents
1,2-Benzothiazine 1,1-dioxide P2-P3 peptide mimetic aldehyde calpain I inhibitors
Wells,Tao,Josef,Bihovsky
, p. 3488 - 3503 (2007/10/03)
A series of peptide mimetic aldehyde inhibitors of calpain I was prepared in which the P2 and P3 amino acids were replaced by substituted 3,4-dihydro-1,2-benzothiazine-3-carboxylate 1,1-dioxides. The effect of 2, 6, and 7-benzothiazi