1609186-64-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1609186-64-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,9,1,8 and 6 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1609186-64:
(9*1)+(8*6)+(7*0)+(6*9)+(5*1)+(4*8)+(3*6)+(2*6)+(1*4)=182
182 % 10 = 2
So 1609186-64-2 is a valid CAS Registry Number.
1609186-64-2Relevant academic research and scientific papers
Total synthesis of naturally occurring cephalosporolides E/F
Kona, Chandrababu Naidu,Ramana
, p. 3653 - 3656 (2014/05/20)
A modular total synthesis of cephalosporolides E/F featuring sequential epoxide-alkyne coupling and subsequent highly regioselective gold catalyzed alkynolcycloisomerization of the resulting alkynetetrol to construct the central spiroketal core has been documented.
