1609623-12-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1609623-12-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,9,6,2 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1609623-12:
(9*1)+(8*6)+(7*0)+(6*9)+(5*6)+(4*2)+(3*3)+(2*1)+(1*2)=162
162 % 10 = 2
So 1609623-12-2 is a valid CAS Registry Number.
1609623-12-2Relevant articles and documents
BENDAMUSTINE DERIVATIVES AND METHODS OF USING SAME
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Page/Page column 26; 27, (2014/05/24)
The present invention is directed to bendamustine esters and bendamustine amides and their use for the treatment of cancer: (I) wherein R1 is C6-C24alkyl or polyethylene glycol; and (II) wherein R2 is C1-C24alkylene; and R3 is-COOC1-3alkyl; or R2-R3 is C1-C24alkyl; or a pharmaceutically acceptable salt form thereof.
