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2-chlorobenzenesulfonic acid 3-hydroxy-5-carbomethoxyphenyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

189339-99-9

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189339-99-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 189339-99-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,3,3 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 189339-99:
(8*1)+(7*8)+(6*9)+(5*3)+(4*3)+(3*9)+(2*9)+(1*9)=199
199 % 10 = 9
So 189339-99-9 is a valid CAS Registry Number.

189339-99-9Relevant academic research and scientific papers

Structure-activity and crystallographic analysis of a new class of non- amide-based thrombin inhibitor

Lu, Tianbao,Soll, Richard M.,Illig, Carl R.,Bone, Roger,Murphy, Larry,Spurlino, John,Salemme, F. Raymond,Tomczuk, Bruce E.

, p. 79 - 82 (2000)

The structure-activity relationships of a novel series of non-amide- based thrombin inhibitors are described. Exploration of the P2 and the aryl binding region for this series has identified optimal groups for achieving nanomolar potency. The binding modes of these optimal groups have been confirmed by X-ray structural analysis.

GUANIDINO PROTEASE INHIBITORS

-

, (2008/06/13)

Compounds of the formula: STR1 wherein R 1--R 4, R. sup.7--R 8, R a, R b, R c, Y, Z, n and m are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof, that inhibit a number of proteolytic enzymes are described. Also described are methods for preparing the compounds of Formula I.

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