1565829-70-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1565829-70-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,6,5,8,2 and 9 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1565829-70:
(9*1)+(8*5)+(7*6)+(6*5)+(5*8)+(4*2)+(3*9)+(2*7)+(1*0)=210
210 % 10 = 0
So 1565829-70-0 is a valid CAS Registry Number.
1565829-70-0Relevant articles and documents
Arylethynyl pyrimidines
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, (2015/06/17)
The present invention relates to ethynyl derivatives of formula I wherein R1 is hydrogen or halogen;R2 is C1-3-alkyl or —(CH2)n—O—CH3;n is 2 or 3;m is 1 or 2; or to a pharmaceutically accep