915221-38-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 915221-38-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,5,2,2 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 915221-38:
(8*9)+(7*1)+(6*5)+(5*2)+(4*2)+(3*1)+(2*3)+(1*8)=144
144 % 10 = 4
So 915221-38-4 is a valid CAS Registry Number.
915221-38-4Relevant academic research and scientific papers
A short stereoselective synthesis of (+)-boronolide
Raghavan, Sadagopan,Krishnaiah
, p. 7611 - 7614 (2007/10/03)
A short and stereoselective synthesis of (+)-boronolide via oxidative functionalization of an olefin using a pendant sulfinyl group is described. Diastereoselective allylation was performed using Keck's protocol and the lactone moiety was prepared by ring
