68058-21-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 68058-21-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,0,5 and 8 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 68058-21:
(7*6)+(6*8)+(5*0)+(4*5)+(3*8)+(2*2)+(1*1)=139
139 % 10 = 9
So 68058-21-9 is a valid CAS Registry Number.
68058-21-9Relevant academic research and scientific papers
31P NMR study on aminoacylatiqn of 5′-AMP and its analogs
Moriguchi, Tomohisa,Yanagi, Terukazu,Wada, Takeshi,Sekine, Mitsuo
, p. 1859 - 1865 (2007/10/03)
The progress of aminoacylation of 5′-AMP with amino acids in the presence of several condensing reagents was monitored by 31P NMR. The resulting products were identified on the basis of their 31P NMR chemical shifts. The aminoacylati
