500002-87-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 500002-87-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,0,0,0 and 2 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 500002-87:
(8*5)+(7*0)+(6*0)+(5*0)+(4*0)+(3*2)+(2*8)+(1*7)=69
69 % 10 = 9
So 500002-87-9 is a valid CAS Registry Number.
500002-87-9Relevant academic research and scientific papers
Synthesis of dihydrothiophene derivatives as metabolites of Esonarimod
Noguchi, Toshiya,Onodera, Akira,Tomisawa, Kazuyuki,Yokomori, Sadakazu
, p. 1907 - 1914 (2007/10/03)
Three compounds with a dihydrothiophene ring were synthesized as authentic samples to analyze human metabolites of Esonarimod, which has been developed as a new antirheumatic drug.
