66687-89-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66687-89-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,6,8 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 66687-89:
(7*6)+(6*6)+(5*6)+(4*8)+(3*7)+(2*8)+(1*9)=186
186 % 10 = 6
So 66687-89-6 is a valid CAS Registry Number.
66687-89-6Relevant articles and documents
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Shiner,V.J.,Seib,R.C.
, p. 123 - 126 (1979)
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3-(2-Acylamino-1-Hydroxyethyl)-Morpholine Derivatives and Their Use as Bace Inhibitors
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Page/Page column 55, (2008/06/13)
The present invention provides BACE inhibitors of Formula (I); methods for their use and preparation, and intermediates useful for their preparation.