540495-16-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 540495-16-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,4,0,4,9 and 5 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 540495-16:
(8*5)+(7*4)+(6*0)+(5*4)+(4*9)+(3*5)+(2*1)+(1*6)=147
147 % 10 = 7
So 540495-16-7 is a valid CAS Registry Number.
540495-16-7Relevant articles and documents
Triaromatic vitamin D analogues
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, (2008/06/13)
The invention relates, as novel and useful industrial products, to triaromatic compounds, which are vitamin D analogues, of general formula (I): and also to a method for preparing them and to their use in pharmaceutical compositions intended for use in human or veterinary medicine, or alternatively in cosmetic compositions.
