939983-33-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 939983-33-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,9,9,8 and 3 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 939983-33:
(8*9)+(7*3)+(6*9)+(5*9)+(4*8)+(3*3)+(2*3)+(1*3)=242
242 % 10 = 2
So 939983-33-2 is a valid CAS Registry Number.
939983-33-2Relevant articles and documents
4,4,5,5, Tetrasubstituted imidazolines
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Page/Page column 30/2, (2008/06/13)
There is provided a compound of formula I and the pharmaceutically acceptable salts and esters thereof wherein X1, X2, R1, R2, R3, R4, R5 and R6 are herein described. The compounds exhibit activity as anticancer agents.
