219873-05-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 219873-05-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,8,7 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 219873-05:
(8*2)+(7*1)+(6*9)+(5*8)+(4*7)+(3*3)+(2*0)+(1*5)=159
159 % 10 = 9
So 219873-05-9 is a valid CAS Registry Number.
219873-05-9Relevant articles and documents
A synthesis of the γ-secretase inhibitor BMS-708163
Maharvi, Ghulam M.,Fauq, Abdul H.
scheme or table, p. 6542 - 6544 (2011/02/22)
A concise, convergent racemic synthesis of BMS-708163 is reported. Two fragments consisting of N-4chlorophenylsulfonyl-3,3,3-trifluorpropylglycine and a 1,2,4-oxadiazole derivative of 2-fluorobenzyl alcohol were prepared in separate pots and then coupled
