1004791-23-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1004791-23-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,4,7,9 and 1 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1004791-23:
(9*1)+(8*0)+(7*0)+(6*4)+(5*7)+(4*9)+(3*1)+(2*2)+(1*3)=114
114 % 10 = 4
So 1004791-23-4 is a valid CAS Registry Number.
1004791-23-4Relevant articles and documents
Prodrug of cinnamide compound
-
Page/Page column 69, (2009/03/07)
The present invention provides a most suitable prodrug of a cinnamide compound. The prodrug is represented by Formula (I) wherein Ra and Rb each denote a C1-6 alkyl group or the like; Xa denotes a methoxy group or a fluorine atom; Y denotes a phosphono group or the like; and A denotes a cyclic lactam derivative.