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129759-12-2

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129759-12-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129759-12-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,7,5 and 9 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 129759-12:
(8*1)+(7*2)+(6*9)+(5*7)+(4*5)+(3*9)+(2*1)+(1*2)=162
162 % 10 = 2
So 129759-12-2 is a valid CAS Registry Number.

129759-12-2Relevant articles and documents

Xanthines

-

, (2008/06/13)

A compound of formula (I): STR1 or where appropriate a pharmaceutically acceptable salt thereof, wherein R1 and R2 each independently represent a moiety of formula (a): wherein m represents zero or an integer 1, 2 or 3, A represents a substituted or unsubstituted cyclic hydrocarbon radical; and R3 represents hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl or a moiety of formula (a) as defined above; a pharmaceutical composition comprising such a compound a process for preparing such a compound and the use of said compound and said composition in medicine.

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