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220784-31-6

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220784-31-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 220784-31-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,7,8 and 4 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 220784-31:
(8*2)+(7*2)+(6*0)+(5*7)+(4*8)+(3*4)+(2*3)+(1*1)=116
116 % 10 = 6
So 220784-31-6 is a valid CAS Registry Number.

220784-31-6Downstream Products

220784-31-6Relevant articles and documents

Synthetic chemical diversity: Solid phase synthesis of libraries of C2 symmetric inhibitors of HIV protease containing diamino diol and diamino alcohol cores

Wang,Li,Wideburg,Krafft,Kempf

, p. 2995 - 3002 (2007/10/03)

Solid phase synthesis of non-oligomeric organic compounds has been pursued for high-efficiency generation of large numbers of structurally diverse compounds for drug screening. Known as chemical diversity libraries or combinatorial libraries (when the syn

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