883556-51-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 883556-51-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,3,5,5 and 6 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 883556-51:
(8*8)+(7*8)+(6*3)+(5*5)+(4*5)+(3*6)+(2*5)+(1*1)=212
212 % 10 = 2
So 883556-51-2 is a valid CAS Registry Number.
883556-51-2Relevant academic research and scientific papers
Synthesis of the celogentin C right-hand ring
He, Liwen,Yang, Liping,Castle, Steven L.
, p. 1165 - 1168 (2007/10/03)
Synthesis of the cyclic tetrapeptide comprising the right-hand ring of celogentin C, a potent inhibitor of tubulin polymerization, has been accomplished. A mild oxidative coupling reaction permitted construction of the indole-imidazole linkage via a conve
