50528-92-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 50528-92-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,5,2 and 8 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 50528-92:
(7*5)+(6*0)+(5*5)+(4*2)+(3*8)+(2*9)+(1*2)=112
112 % 10 = 2
So 50528-92-2 is a valid CAS Registry Number.
50528-92-2Relevant academic research and scientific papers
Pyrrolidylidene, piperidylidene and hexahydroazepinylidene ureas as CNS depressants
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, (2008/06/13)
Compounds of the class of 1-aryl-3-pyrrolidylidene ureas, 1-aryl-3-piperidylidene ureas and 1-aryl-3-hexahydroazepinylidene ureas, useful as central nervous system (CNS) depressants.