760977-99-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 760977-99-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,0,9,7 and 7 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 760977-99:
(8*7)+(7*6)+(6*0)+(5*9)+(4*7)+(3*7)+(2*9)+(1*9)=219
219 % 10 = 9
So 760977-99-9 is a valid CAS Registry Number.
760977-99-9Relevant academic research and scientific papers
An efficient synthesis of (+)-prelactone B
Yadav,Reddy, K. Bhaskar,Sabitha
, p. 6475 - 6476 (2007/10/03)
An enantioselective synthesis of (+)-prelactone B 1 has been achieved on a multigram scale starting from a known bicyclic precursor 2. The key feature of the strategy is the generation of 3-stereogenic centres from a single bicyclic precursor, which has b
