92445-73-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92445-73-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,4,4 and 5 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 92445-73:
(7*9)+(6*2)+(5*4)+(4*4)+(3*5)+(2*7)+(1*3)=143
143 % 10 = 3
So 92445-73-3 is a valid CAS Registry Number.
92445-73-3Relevant academic research and scientific papers
A NEW ROUTE TO PENEMS AND CARBAPENEMS
Battistini, Carlo,Scarafile, Cosimo,Foglio, Maurizio,Franceschi, Giovanni
, p. 2395 - 2398 (2007/10/02)
A new ring closure by carbonyl-carbonyl reductive coupling is utilized in the synthesis of penem and carbapenem nuclei.
