1426233-61-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1426233-61-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,6,2,3 and 3 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1426233-61:
(9*1)+(8*4)+(7*2)+(6*6)+(5*2)+(4*3)+(3*3)+(2*6)+(1*1)=135
135 % 10 = 5
So 1426233-61-5 is a valid CAS Registry Number.
1426233-61-5Relevant articles and documents
A one-pot, copper-catalyzed cascade route to 2-indolyl-C-glycosides
Subramanian, Parthasarathi,Kaliappan, Krishna P.
, p. 595 - 604 (2013)
An efficient and high-yielding, one-pot, Cu-catalyzed synthesis of 2-indolyl-C-glycosides is delineated. The sequence involves a cascade Sonogashira type coupling and a hydroamination reaction between sugar-derived alkynes and N-tosyl-o-iodoaniline follow
