1313216-37-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1313216-37-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,3,2,1 and 6 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1313216-37:
(9*1)+(8*3)+(7*1)+(6*3)+(5*2)+(4*1)+(3*6)+(2*3)+(1*7)=103
103 % 10 = 3
So 1313216-37-3 is a valid CAS Registry Number.
1313216-37-3Relevant articles and documents
AMINOPYRIDINE COMPOUND
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Page/Page column 80, (2012/10/18)
The present invention relates to a compound represented by the formula (I): or a pharmaceutically acceptable salt thereof, a medical composition containing the same, and a medical composition for the treatment or prophylaxis of respiratory diseases or glaucoma.