1131798-25-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1131798-25-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,1,7,9 and 8 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1131798-25:
(9*1)+(8*1)+(7*3)+(6*1)+(5*7)+(4*9)+(3*8)+(2*2)+(1*5)=148
148 % 10 = 8
So 1131798-25-8 is a valid CAS Registry Number.
1131798-25-8Relevant articles and documents
PROSTAGLANDIN ANALOGUES FOR IMPLANT DEVICES AND METHODS
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Page/Page column 59, (2009/04/25)
The present invention provides prostaglandins, compositions, and methods useful for sustained release of a therapeutic agent over an extended period of time. Exemplary prostaglandins are C4-C32 alkyl esters or amides of prostaglandins, for example, isobutyl esters and amides.
