499791-12-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 499791-12-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,9,7,9 and 1 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 499791-12:
(8*4)+(7*9)+(6*9)+(5*7)+(4*9)+(3*1)+(2*1)+(1*2)=227
227 % 10 = 7
So 499791-12-7 is a valid CAS Registry Number.
499791-12-7Relevant articles and documents
Pyrazoloquinolinone derivatives as protein kinase C inhibitors
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, (2008/06/13)
This invention provides a compound of the formula (I): or the pharmaceutically acceptable salts thereof wherein the dashed lines represent optional double bonds; C1, C2, C3 and C4 are carbon atom; R1
