226701-29-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 226701-29-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,6,7,0 and 1 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 226701-29:
(8*2)+(7*2)+(6*6)+(5*7)+(4*0)+(3*1)+(2*2)+(1*9)=117
117 % 10 = 7
So 226701-29-7 is a valid CAS Registry Number.
226701-29-7Relevant academic research and scientific papers
Seki, Masahiko,Matsumoto, Kazuo
, p. 924 - 926 (1999)
Highly stereoselective hydroxylation of all oxazoline-4-acetate 4 derived from (R)-aspartic acid followed by deprotection leads to allophenylnorstatine 1 in good yield.
