178993-25-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 178993-25-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,8,9,9 and 3 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 178993-25:
(8*1)+(7*7)+(6*8)+(5*9)+(4*9)+(3*3)+(2*2)+(1*5)=204
204 % 10 = 4
So 178993-25-4 is a valid CAS Registry Number.
178993-25-4Relevant articles and documents
Uracil derivatives
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, (2008/06/13)
Compounds of formula I, in which the substituents and symbols have the meanings indicated in the description, R5-HT1A-agonists and alpha 1-adrenoceptor blockers. Compositions containing these compounds as active ingredients are useful for treating those d