199853-99-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 199853-99-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,9,8,5 and 3 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 199853-99:
(8*1)+(7*9)+(6*9)+(5*8)+(4*5)+(3*3)+(2*9)+(1*9)=221
221 % 10 = 1
So 199853-99-1 is a valid CAS Registry Number.
199853-99-1Relevant articles and documents
Anti-hypertensive compositions of benzimidazole derivatives
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, (2008/06/13)
Antihypertensive pharmaceutical compositions comprising a compound of the formula (II) SPC1 or pharmaceutically acceptable salts or solvates thereof wherein R1 is nitrile or amidino; R2 is hydrogen or lower hydrocarbon; R3
