1333219-93-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1333219-93-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,3,2,1 and 9 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1333219-93:
(9*1)+(8*3)+(7*3)+(6*3)+(5*2)+(4*1)+(3*9)+(2*9)+(1*3)=134
134 % 10 = 4
So 1333219-93-4 is a valid CAS Registry Number.
1333219-93-4Relevant articles and documents
Arylfluorophosphate Inhibitors of Intestinal Apical Membrane Sodium/Phosphate Co-Transport
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Paragraph 0106, (2013/03/26)
The present invention is directed to fluorophosphates, and pharmaceutical compositions thereof, which are inhibitors of intestinal apical sodium/phosphate co-transport and are useful in the treatment of hyperphosphatemia, in reducing blood phosphate levels, and in treating hypertension.