778643-65-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 778643-65-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,8,6,4 and 3 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 778643-65:
(8*7)+(7*7)+(6*8)+(5*6)+(4*4)+(3*3)+(2*6)+(1*5)=225
225 % 10 = 5
So 778643-65-5 is a valid CAS Registry Number.
778643-65-5Relevant articles and documents
PI-3 KINASE INHIBITOR PRODRUGS
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Page 89, (2010/02/09)
The invention provides novel prodrugs of inhibitors of PI-3 kinase. The novel compounds are LY294002 and analogs thereof comprising a reversibly quaternized amine.
