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(R)-methyl 3-phenyl-5-methyl-4,5-dihydroisoxazole-5-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

157238-86-3

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157238-86-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 157238-86-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,2,3 and 8 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 157238-86:
(8*1)+(7*5)+(6*7)+(5*2)+(4*3)+(3*8)+(2*8)+(1*6)=153
153 % 10 = 3
So 157238-86-3 is a valid CAS Registry Number.

157238-86-3Downstream Products

157238-86-3Relevant academic research and scientific papers

Resolution of Δ2-Isoxazoline-5-carboxylates by a Protease from Aspergillus Oryzae Providing Masked Synthons for Enantiopure β-Aminoalcohols and Related Structures

Yang, S.,Hayden, W.,Griengl, H.

, p. 469 - 478 (1994)

A series of racemic Δ2-isoxazolinecarboxylates have been synthesized and subjected to enzymatic hydrolysis by a protease from Aspergillus oryzae in a two-phase system.Out of these compounds only isoxazoline-5-carboxylates unsubstituted at C-4 w

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