501922-16-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 501922-16-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,1,9,2 and 2 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 501922-16:
(8*5)+(7*0)+(6*1)+(5*9)+(4*2)+(3*2)+(2*1)+(1*6)=113
113 % 10 = 3
So 501922-16-3 is a valid CAS Registry Number.
501922-16-3Relevant articles and documents
TREATMENT OF OSTEOARTHRITIS PAIN
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Paragraph 0207, (2016/04/26)
This invention discloses a method of treatment of osteoarthritis pain by administration of a histamine H3 receptor antagonist, described herein, a salt thereof, or a composition comprising such compound or salt.
