113965-89-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113965-89-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,9,6 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 113965-89:
(8*1)+(7*1)+(6*3)+(5*9)+(4*6)+(3*5)+(2*8)+(1*9)=142
142 % 10 = 2
So 113965-89-2 is a valid CAS Registry Number.
113965-89-2Relevant academic research and scientific papers
TOTAL SYNTHESIS OF THE UNUSUAL CYCLOSPORINE AMINO ACID MeBMT
Tung, Roger D.,Rich, Daniel H.
, p. 1139 - 1142 (2007/10/02)
Sharpless epoxidation of the readily available dienol 2, followed by regiospecific opening with Me2CuLi/BF3*Et2O yields, after protecting group manipulation, the mono protected diol 10c.Swern oxidation gives the cyclic carbaminol 14a which is easily manip
