871723-82-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 871723-82-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,1,7,2 and 3 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 871723-82:
(8*8)+(7*7)+(6*1)+(5*7)+(4*2)+(3*3)+(2*8)+(1*2)=189
189 % 10 = 9
So 871723-82-9 is a valid CAS Registry Number.
871723-82-9Relevant academic research and scientific papers
SUBSTITUTED TRICYCLIC BENZIMIDAZOLES
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Page/Page column 35, (2010/02/15)
The invention relates to compounds of the formula (1), in which the substituents and symbols have the meanings indicated in the description. The compounds have gastric secretion inhibiting and excellent gastric and intestinal protective action properties.
