271245-92-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 271245-92-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,1,2,4 and 5 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 271245-92:
(8*2)+(7*7)+(6*1)+(5*2)+(4*4)+(3*5)+(2*9)+(1*2)=132
132 % 10 = 2
So 271245-92-2 is a valid CAS Registry Number.
271245-92-2Relevant academic research and scientific papers
Syntheses of L-glutamic acid analogues for neuroexcitatory activity studies
Hon, Yung-Son,Chang, Yen-Chung,Chu, Kuan-Po
, p. 91 - 102 (2007/10/03)
Starting from D-serine, (2S,3S)-, (2S,3R)-substituted-L-glutamic acids were prepared via Claisen rearrangement methodology. A variety of the substituents can be introduced at the C-3 of the L-glutamic acid backbone.
