1169939-57-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1169939-57-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,9,9,3 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1169939-57:
(9*1)+(8*1)+(7*6)+(6*9)+(5*9)+(4*3)+(3*9)+(2*5)+(1*7)=214
214 % 10 = 4
So 1169939-57-4 is a valid CAS Registry Number.
1169939-57-4Relevant articles and documents
5-O-SUBSTITUTED 3-N-PHENYL-1,3,4-OXADIAZOLONES FOR MEDICAL USE
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Page/Page column 67-68, (2009/08/14)
The present invention relates to compounds having a 5-O-substituted 3-N-phenyl-1,3,4-oxadiazolone structural unit which have unexpectedly high level of inhibition of FAAH (fatty acid amide hydrolase). (I)