110561-90-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110561-90-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,5,6 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 110561-90:
(8*1)+(7*1)+(6*0)+(5*5)+(4*6)+(3*1)+(2*9)+(1*0)=85
85 % 10 = 5
So 110561-90-5 is a valid CAS Registry Number.
110561-90-5Relevant academic research and scientific papers
Synthesis of 5,4'-Dihydroxy-3,7,8,2'-tetramethoxyflavone, a New Pigment from Notholaena affinis
Bhardwaj, D. K.,Chand, Gyan,Jain, Anita,Srivastava, Nagesh
, p. 1165 - 1166 (2007/10/02)
5,4'-Dihydroxy-3,7,8,2'-tetramethoxyflavone (I), a new pigment isolated from Notholaena affinis has been synthesised by two unambiguous methods thereby providing unequivocal support for its structure.
