1117693-67-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1117693-67-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,7,6,9 and 3 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1117693-67:
(9*1)+(8*1)+(7*1)+(6*7)+(5*6)+(4*9)+(3*3)+(2*6)+(1*7)=160
160 % 10 = 0
So 1117693-67-0 is a valid CAS Registry Number.
1117693-67-0Relevant academic research and scientific papers
1,2-DIAMIDO-ETHYLENE DERIVATIVES
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Page/Page column 64-65, (2009/04/25)
The invention relates to 1,2-diamido-ethylene derivatives of the formula (I) NHNR 3 OAOR 1 R 2 (I) wherein R1, R 2, R 3, and A are as described in the description and their use as medicaments, especially as orexin receptor