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Pentanoic acid, 3-amino-2-ethyl-5-(phenylmethoxy)-, phenyl ester, (2R,3R)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

492465-89-1

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492465-89-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 492465-89-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,2,4,6 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 492465-89:
(8*4)+(7*9)+(6*2)+(5*4)+(4*6)+(3*5)+(2*8)+(1*9)=191
191 % 10 = 1
So 492465-89-1 is a valid CAS Registry Number.

492465-89-1Upstream product

492465-89-1Relevant academic research and scientific papers

Catalytic enantioselective addition of propionate units to imines: An efficient synthesis of anti-α-methyl-β-amino acid derivatives

Kobayashi, Shu,Kobayashi, Jun,Ishiani, Haruro,Ueno, Masaharu

, p. 4185 - 4190 (2002)

Optically active anti-α-methyl-β-amino acid derivatives have been prepared based on catalytic enantioselective addition of propionate units to simple and inert imines using a chiral zirconium complex. High reactivity and selectivity with wide substrate sc

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