149928-83-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 149928-83-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,9,2 and 8 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 149928-83:
(8*1)+(7*4)+(6*9)+(5*9)+(4*2)+(3*8)+(2*8)+(1*3)=186
186 % 10 = 6
So 149928-83-6 is a valid CAS Registry Number.
149928-83-6Relevant articles and documents
2-heterocyclicethylamine derivatives and their use as pharmaceuticals
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, (2008/06/13)
Compounds of formula (I), wherein A represents CH=CH; Q represents pyrazine having substituents R6 and R7 ; R1 represents H or C1-6 alkyl; R2 represents H, C1-6 alkyl, C3-6 alken