108913-89-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108913-89-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,9,1 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 108913-89:
(8*1)+(7*0)+(6*8)+(5*9)+(4*1)+(3*3)+(2*8)+(1*9)=139
139 % 10 = 9
So 108913-89-9 is a valid CAS Registry Number.
108913-89-9Relevant academic research and scientific papers
Synthesis of cisapride
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, (2008/06/13)
A new Process of preparing cisapride, and the pharmaceutically acceptable acid addition salts thereof, by reductively aminating 1-[3-(4-fluorophenoxy)-propyl]-3-methoxy-4-piperidinone in the presence of benzylamine under hydrogen in a reaction-inert solve
