83599-90-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83599-90-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,5,9 and 9 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 83599-90:
(7*8)+(6*3)+(5*5)+(4*9)+(3*9)+(2*9)+(1*0)=180
180 % 10 = 0
So 83599-90-0 is a valid CAS Registry Number.
83599-90-0Relevant articles and documents
REDUCTIONS STEREOSELECTIVES D'ACETYL β-LACTAMES
Pecquet, F.,d'Angelo, J.
, p. 2777 - 2780 (2007/10/02)
Trans acetyl β-lactam 3 is stereoselectively reduced by different reagents to afford the corresponding trans erythro and/or trans threo alcohols 4 and 5.
