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R-(1-benzyloxycarbamoyl-ethyl)-carbamic acid tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

203643-49-6

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203643-49-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 203643-49-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,3,6,4 and 3 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 203643-49:
(8*2)+(7*0)+(6*3)+(5*6)+(4*4)+(3*3)+(2*4)+(1*9)=106
106 % 10 = 6
So 203643-49-6 is a valid CAS Registry Number.

203643-49-6Downstream Products

203643-49-6Relevant academic research and scientific papers

N-[(diphenoxyphosphoryl)oxy]-2-phenyl-1H-benzimidazole as a versatile reagent for synthesis O-alkylhydroxamic acids

Kokare, Nagnnath D.,Shinde, Devanand B.

, p. 981 - 986 (2008/09/21)

(Chemical Equation Presented) Highly efficient reagent, N-[(diphenoxyphosphoryl)oxy]-2-phenyl-1H-benzimidazole was synthesized and its applicability was demonstrated for the synthesis of O-alkyl hydroxamic acids. The efficiency of the reagent was evaluate

Indazole derivatives and their use as inhibitors of phosphodiesterase (PDE) type IV and the production of tumor necrosis factor (TNF)

-

, (2008/06/13)

The invention relates to compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein R, R1, and R2, are as defined herein. The invention further relates to pharmaceutical compositions containing, and methods of using, the compounds of formula (I), or acceptable salts thereof, for the inhibition of phosphodiesterase (PDE) type IV or the production of tumor necrosis factor (TNF) in a mammal. The invention also relates to intermediates that are useful in the preparation of the compounds of formula (I).

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