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3-benzyl-4-isopropyl-2-oxooxazolidine-5-carboxylic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

900187-78-2

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900187-78-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 900187-78-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,0,1,8 and 7 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 900187-78:
(8*9)+(7*0)+(6*0)+(5*1)+(4*8)+(3*7)+(2*7)+(1*8)=152
152 % 10 = 2
So 900187-78-2 is a valid CAS Registry Number.

900187-78-2Relevant academic research and scientific papers

Highly diastereoselective epimerization: Stereodivergent synthesis of α-hydroxy-β-amino isopentanoic acid

Seo, Woo Duck,Curtis-Long, Marcus J.,Ryu, Young Bae,Lee, Jin Hwan,Yang, Min Suk,Lee, Woo Song,Park, Ki Hun

, p. 5008 - 5011 (2007/10/03)

The high diastereoselectivity of the base-catalyzed epimerization of oxazolidin-2-ones 7 and 8 is shown to depend on the nature of the N-substituent (R group); when R = Bn, the 4,5-trans-product (4S,5R)-9 is formed, whereas when R = H the 4,5-cis-product

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