97458-34-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97458-34-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,4,5 and 8 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 97458-34:
(7*9)+(6*7)+(5*4)+(4*5)+(3*8)+(2*3)+(1*4)=179
179 % 10 = 9
So 97458-34-9 is a valid CAS Registry Number.
97458-34-9Relevant academic research and scientific papers
ENZYMATICALLY CATALYZED SYNTHESIS OF DIPEPTIDES OF γ-CARBOXY-L-GLUTAMIC ACID FROM BENZYLOXYCARBONYL-γ-CARBOXY-DL-GLUTAMIC-ACID
Cerovsky, Vaclav,Jost, Karel
, p. 878 - 884 (2007/10/02)
Enantioselective reaction of benzyloxycarbonyl-γ-carboxy-DL-glutamic acid with phenylhydrazines of various amino acids and with leucine, protected with various carboxy-protecting groups, has been studied.
