126733-40-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126733-40-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,7,3 and 3 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 126733-40:
(8*1)+(7*2)+(6*6)+(5*7)+(4*3)+(3*3)+(2*4)+(1*0)=122
122 % 10 = 2
So 126733-40-2 is a valid CAS Registry Number.
126733-40-2Relevant academic research and scientific papers
SYNTHESIS OF VARIOUR NATURAL 8,12-ELEMANOLIDES FROM ARTEMISIN
Blay, Gonzalo,Fernandez, Isabel,Garcia, Begona,Pedro, Jose R.
, p. 5925 - 5934 (2007/10/02)
This paper describes the chemical transformations of artemisin into various natural 8,12-elemanolides.
