666263-09-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 666263-09-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,6,2,6 and 3 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 666263-09:
(8*6)+(7*6)+(6*6)+(5*2)+(4*6)+(3*3)+(2*0)+(1*9)=178
178 % 10 = 8
So 666263-09-8 is a valid CAS Registry Number.
666263-09-8Relevant articles and documents
COMBINATION OF CB2 MODULATORS AND PDE4 INHIBITORS FOR USE IN MEDICINE
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Page/Page column 97, (2010/02/13)
Combination of one or more CB2 modulators such as a compound of formula (I), (II) and (III); and one more PDE4 inhibitors are useful of treating conditions which are mediated by the activity of CB2 receptors or conditions which are mediated by PDE4, such