154613-80-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 154613-80-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,6,1 and 3 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 154613-80:
(8*1)+(7*5)+(6*4)+(5*6)+(4*1)+(3*3)+(2*8)+(1*0)=126
126 % 10 = 6
So 154613-80-6 is a valid CAS Registry Number.
154613-80-6Relevant articles and documents
New synthesis of desmodol, a naturally occurring pyranoflavone
Hossain, M. Amzad,Islam, Azizul
, p. 1058 - 1060 (2007/10/02)
Desmodol (VII) isolated from the roots and stems of Desmodium caudatum DC has been synthesized by following an unambiguous route. 3-Methylphloroacetophenone on treatment with chlorobutyne afford 2,6-dihydroxy-3-methyl-6"-dimethylpyranoacetophen
