197587-22-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 197587-22-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,7,5,8 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 197587-22:
(8*1)+(7*9)+(6*7)+(5*5)+(4*8)+(3*7)+(2*2)+(1*2)=197
197 % 10 = 7
So 197587-22-7 is a valid CAS Registry Number.
197587-22-7Relevant academic research and scientific papers
Synthesis of a bifunctional cannabinoid ligand
Tius, Marcus A.,Busch-Petersen, Jakob,Marris, Andrew R.
, p. 1867 - 1868 (2007/10/03)
A novel bifunctional classical-nonclassical hybrid cannabinoid has been prepared expeditiously through the Diels-Alder reaction of an ortho-quinomethane.
