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4-benzylsulfanyl-N-tert-butoxy-2-[isobutyl-(4-methoxy-benzenesulfonyl)-amino]-butyramide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

257933-89-4

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257933-89-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 257933-89-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,7,9,3 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 257933-89:
(8*2)+(7*5)+(6*7)+(5*9)+(4*3)+(3*3)+(2*8)+(1*9)=184
184 % 10 = 4
So 257933-89-4 is a valid CAS Registry Number.

257933-89-4Downstream Products

257933-89-4Relevant academic research and scientific papers

Picking the S1, S1' and S2' pockets of matrix metalloproteinases. A niche for potent acyclic sulfonamide inhibitors.

Hanessian,Bouzbouz,Boudon,Tucker,Peyroulan

, p. 1691 - 1696 (2007/10/03)

A series of acyclic hydroxamic acids harboring strategically placed alpha-arylsulfonamido and thioether groups was synthesized and found to be potent inhibitors of various MMPs. An unprecedented cleavage of t-butyl hydroxamates to hydroxamic acids was found.

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