59453-00-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 59453-00-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,4,5 and 3 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 59453-00:
(7*5)+(6*9)+(5*4)+(4*5)+(3*3)+(2*0)+(1*0)=138
138 % 10 = 8
So 59453-00-8 is a valid CAS Registry Number.
InChI:InChI=1/C5H9BrO3/c1-8-5(9-2)4(6)3-7/h3-5H,1-2H3
59453-00-8Relevant academic research and scientific papers
Folic acid derivatives and use in radio-assay
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, (2008/06/13)
Novel folic acid derivatives useful for radio-assaying folic acid and its metabolites in biological liquids are prepared from pteroyl-γ-glutamyl-tyrosines by iodination with I125 or I131.