256486-48-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 256486-48-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,6,4,8 and 6 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 256486-48:
(8*2)+(7*5)+(6*6)+(5*4)+(4*8)+(3*6)+(2*4)+(1*8)=173
173 % 10 = 3
So 256486-48-3 is a valid CAS Registry Number.
256486-48-3Relevant articles and documents
Chemical modification of the natural flavonoid myricetin
Polyakov
, p. 21 - 28 (1999)
A review is presented of our own results on the synthesis of nitro-, amino-, azo-, and bromo-derivatives of myricetin, as a result which 19 new derivatives have been obtained. The compounds synthesized are of interest as substances with potential antitumo
