1276092-84-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1276092-84-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,6,0,9 and 2 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1276092-84:
(9*1)+(8*2)+(7*7)+(6*6)+(5*0)+(4*9)+(3*2)+(2*8)+(1*4)=172
172 % 10 = 2
So 1276092-84-2 is a valid CAS Registry Number.
1276092-84-2Relevant academic research and scientific papers
A concise total synthesis of (±)-cipadonoid B from synthetic azedaralide
Faber, Jonathan M.,Williams, Craig M.
supporting information; experimental part, p. 2258 - 2260 (2011/04/15)
The tetranortriterpene cipadonoid B was efficiently constructed from synthetic azedaralide in a one-pot cascade, via the underutilised ketal-Claisen rearrangement.
