480-15-9 Usage
Definition
ChEBI: A tetrahydroxyflavone that is 7-hydroxyflavonol bearing two additional hydroxy substituents at positions 2' and 5.
Check Digit Verification of cas no
The CAS Registry Mumber 480-15-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,8 and 0 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 480-15:
(5*4)+(4*8)+(3*0)+(2*1)+(1*5)=59
59 % 10 = 9
So 480-15-9 is a valid CAS Registry Number.
480-15-9Relevant articles and documents
FLAVONOIDS OF Datisca cannabina. V. DATISCANIN - A NEW GLYCOSIDE OF DATISCETIN
Zapesochnaya, G. G.,Tyukavkina, N. A.,Shervashidze, I. V.
, p. 160 - 163 (2007/10/02)
The new flavonoid glycoside datiscanin has been isolated from the herbage of Datisca cannabina L., and the structure of 2',3,5,7-tetrahydroxyflavone 3-O-β-D-glucopyranoside has been established for it.After datiscin (datiscetin 3-rutinoside), this is the second datiscetin glycoside found in nature.