69648-64-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69648-64-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,6,4 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 69648-64:
(7*6)+(6*9)+(5*6)+(4*4)+(3*8)+(2*6)+(1*4)=182
182 % 10 = 2
So 69648-64-2 is a valid CAS Registry Number.
69648-64-2Relevant academic research and scientific papers
4-Pyrone prostaglandin antagonists
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, (2008/06/13)
Novel 2,3,6-substituted-4-pyrones having activity as prostaglandin antagonists are disclosed, together with intermediates useful for the preparation thereof. Methods of using the compounds of this invention as prostaglandin antagonists are described.
