889686-91-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 889686-91-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,9,6,8 and 6 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 889686-91:
(8*8)+(7*8)+(6*9)+(5*6)+(4*8)+(3*6)+(2*9)+(1*1)=273
273 % 10 = 3
So 889686-91-3 is a valid CAS Registry Number.
889686-91-3Relevant articles and documents
ARYLSULFONYLNAPHTHALENE DERIVATIVES AS 5HT2A ANTAGONISTS
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Page/Page column 24-25, (2008/06/13)
Compounds of formula (I) are potent and selective 5-HT2A antagonists, useful in treatment of a variety of adverse conditions of the CNS.
