941598-52-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 941598-52-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,1,5,9 and 8 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 941598-52:
(8*9)+(7*4)+(6*1)+(5*5)+(4*9)+(3*8)+(2*5)+(1*2)=203
203 % 10 = 3
So 941598-52-3 is a valid CAS Registry Number.
941598-52-3Relevant articles and documents
Synthesis of new esters and amides of cephalosporin G
Serkov,Bezuglov
, p. 103 - 106 (2007)
Synthetic methods for cephalosporin G derivatized at the carboxyl were developed. Dinitroglycerine, acetoxymethyl, and choline esters of cephalosporin G and its amide in addition to amides of cephalosporin G with glutamic acid and arginine were synthesize
