77769-89-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77769-89-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,7,6 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 77769-89:
(7*7)+(6*7)+(5*7)+(4*6)+(3*9)+(2*8)+(1*9)=202
202 % 10 = 2
So 77769-89-2 is a valid CAS Registry Number.
77769-89-2Relevant articles and documents
Potential anticancer agents derived from acridine
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, (2008/06/13)
The compounds of the subject invention can be represented as follows: STR1 wherein each of R1, R2, R3, R4, are the same or different and are hydrogen (H), or a lower alkyl group of from about 1-4 carbon atoms, o