117835-23-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 117835-23-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,8,3 and 5 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 117835-23:
(8*1)+(7*1)+(6*7)+(5*8)+(4*3)+(3*5)+(2*2)+(1*3)=131
131 % 10 = 1
So 117835-23-1 is a valid CAS Registry Number.
117835-23-1Relevant articles and documents
Imidazothiadiazine derivatives, and their use as medicaments
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, (2008/06/13)
The present invention relates to 1,3,6,7-Tetrahydro-7-oxoimidazo[4,5-c][1,2,6]-thiadiazine 2-oxide derivatives of the general formula (I): STR1 wherein R1, R2 and R4 are the same or different and represent an alkyl group,