77211-56-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77211-56-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,2,1 and 1 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 77211-56:
(7*7)+(6*7)+(5*2)+(4*1)+(3*1)+(2*5)+(1*6)=124
124 % 10 = 4
So 77211-56-4 is a valid CAS Registry Number.
77211-56-4Relevant academic research and scientific papers
Substituted 1-oxa-3,8-diazaspiro[4.5]-decan-2-one-Compounds and the Use Thereof for Producing Drugs
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Page/Page column 31, (2009/05/29)
The present invention relates to substituted 1-oxa-3,8-diazaspiro[4.5]-decan-2-one compounds, to methods for the production thereof, to medicaments containing these compounds and to the use of these compounds for producing medicaments.
