802905-85-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 802905-85-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,0,2,9,0 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 802905-85:
(8*8)+(7*0)+(6*2)+(5*9)+(4*0)+(3*5)+(2*8)+(1*5)=157
157 % 10 = 7
So 802905-85-7 is a valid CAS Registry Number.
802905-85-7Relevant articles and documents
Imidazole derivatives
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, (2008/06/13)
The present invention relates to imidazole derivatives of formula I wherein R1, R2, R3 and R4 are described hereinabove. These compounds can be used in the treatment or prevention of mGluR5 receptor mediated disorders. These compounds are useful, inter alia, in the treatment of genitourinary diseases.