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4-((S)-2-tert-butoxycarbonylamino-4-methyl-pentanoylamino)-3-hydroxy-azepan-1-carboxylic acid benzyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

281219-34-9

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281219-34-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 281219-34-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,1,2,1 and 9 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 281219-34:
(8*2)+(7*8)+(6*1)+(5*2)+(4*1)+(3*9)+(2*3)+(1*4)=129
129 % 10 = 9
So 281219-34-9 is a valid CAS Registry Number.

281219-34-9Relevant academic research and scientific papers

Methods of treatment

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, (2008/06/13)

The present invention provides methods which use 4-amino-azepan-3-one protease inhibitors of cathepsin L in the treatment of diseases in which cathepsin L is implicated, especially treatment or prevention of rheumatoid arthritis; treatment or prevention of cancer metastasis; treatment or prevention of diseases requiring inhibition of tissue destruction by macrophage, particularly lung macrophage, such as asthma, chronic obstructive pulmonary disease (COPD), and emphysema; treatment or prevention of diseases requiring, for therapy, inhibition of positive selection of CD4+ T-cells by cortical thymic epithelial cells.

Protease inhibitors

-

, (2008/06/13)

The present invention provides methods which use 4-amino-azepan-3-one protease inhibitors of cathepsin S in the treatment of diseases in which cathepsin S is implicated, especially treatment or prevention of autoimmune disease; treatment or prevention of a disease state caused by the formation of atherosclerotic lesions and complications arising therefrom; and diseases requiring inhibition, for therapy, of a class II MHC-restricted immune response, inhibition of an asthmatic response, inhibition of an allergic response, inhibition of immune response against a transplanted organ or tissue, or inhibition of elastase activity in atheroma, and novel compounds for use therewith.

Protease inhibitors

-

, (2008/06/13)

The present invention provides 4-amino-azepan-3-one protease inhibitors and pharmaceutically acceptable salts, hydrates and solvates thereof which inhibit proteases, including cathepsin K, pharmaceutical compositions of such compounds, novel intermediates of such compounds, and methods for treating diseases of excessive bone loss or cartilage or matrix degradation, including osteoporosis; gingival disease including gingivitis and periodontitis; arthritis, more specifically, osteoarthritis and rheumatoid arthritis; Paget's disease; hypercalcemia of malignancy; and metabolic bone disease, comprising inhibiting said bone loss or excessive cartilage or matrix degradation by administering to a patient in need thereof a compound of the present invention.

Protease inhibitors

-

, (2008/06/13)

This invention relates to the compound of Formula (I) or a pharmaceutically acceptable salt, hydrate or solvate thereof, which is an inhibitor of cysteine proteases, particularly cathepsin K, and is useful in the treatment of diseases in which inhibition

Protease inhibitors

-

, (2008/06/13)

This invention relates to the compound of Formula (I) or a pharmaceutically acceptable salt, hydrate or solvent thereof, which is an inhibitor of cysteine proteases, particularly cathespin K, and is useful in the treatment of diseases in which inhibition

Protease inhibitors

-

, (2008/06/13)

This invention relates to the compound of Formula (I): or a pharmaceutically acceptable salt, hydrate or solvate thereof, which is an inhibitor of cysteine proteases, particularly cathepsin K, and is useful in the treatment of diseases in which inhibition

Protease inhibitors

-

, (2008/06/13)

The present invention provides 4-amino-azepan-3-one protease inhibitors and pharmaceutically acceptable salts, hydrates and solvates thereof which inhibit proteases, including cathepsin K, pharmaceutical compositions of such compounds, novel intermediates of such compounds, and methods for treating diseases of excessive bone loss or cartilage or matrix degradation, including osteoporosis; gingival disease including gingivitis and periodontitis; arthritis, more specifically, osteoarthritis and rheumatoid arthritis; Paget's disease; hypercalcemia of malignancy; and metabolic bone disease, comprising inhibiting said bone loss or excessive cartilage or matrix degradation by administering to a patient in need thereof a compound of the present invention.

Azepanone-based inhibitors of human and rat cathepsin K

Marquis,Ru,LoCastro,Zeng,Yamashita,Oh,Erhard,Davis,Tomaszek,Tew,Salyers,Proksch,Ward,Smith,Levy,Cummings,Curtis Haltiwanger,Trescher,Wang,Hemling,Quinn,Cheng,Lin,Smith,Janson,Zhao,McQueney,D'Alessio,Lee,Marzulli,Dodds,Blake,Hwang,James,Gress,Bradley,Lark,Gowen,Veber

, p. 1380 - 1395 (2007/10/03)

The synthesis, in vitro activities, and pharmacokinetics of a series of azepanone-based inhibitors of the cysteine protease cathepsin K (EC 3.4.22.38) are described. These compounds show improved configurational stability of the C-4 diastereomeric center

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