161616-07-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 161616-07-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,6,1 and 6 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 161616-07:
(8*1)+(7*6)+(6*1)+(5*6)+(4*1)+(3*6)+(2*0)+(1*7)=115
115 % 10 = 5
So 161616-07-5 is a valid CAS Registry Number.
161616-07-5Relevant academic research and scientific papers
Total enantioselective synthesis of the marine sesquiterpene nanaimoal
Omodani,Shishido
, p. 2781 - 2782 (2007/10/02)
The first enantioselective total synthesis of (-)-nanaimoal 1 has been achieved from geraniol and the absolute configuration of the only existing quaternary stereogenic centre was found to be (R).
