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221876-08-0

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221876-08-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 221876-08-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,8,7 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 221876-08:
(8*2)+(7*2)+(6*1)+(5*8)+(4*7)+(3*6)+(2*0)+(1*8)=130
130 % 10 = 0
So 221876-08-0 is a valid CAS Registry Number.

221876-08-0Relevant articles and documents

AMIDE DERIVATIVES

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Page 58, (2010/02/06)

The invention concerns amide derivatives of Formula (Ia) wherein X is -NHCO- or -CONH-; m is 0-3; R1 is a group such as hydroxy, halogeno, trifluoromethyl, cyano, mercapto, nitro, amino, carboxy and carbamoyl; n is 0-2; R2 is a group

BEZAMIDE DERIVATIVES FOR THE TREATMENT OF DISEASES MEDIATED BY CYTOKINES

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, (2008/06/13)

The invention concerns the use of amide derivatives of formula (I) wherein: R1 and R2 are substituents such as hydroxy, C1-6alkoxy, mercapto, C1-6alkylthio, amino, C1-6alkylamino and di-(C1-6alkyl)amino; m and p are independently 0-3; R3 is C1-4alkyl; q is 0-4; and R4 is aryl or cycloalkyl; or a pharmaceutically acceptable salt thereof in the manufacture of a medicament for use in the treatment of diseases or medical conditions mediated by cytokines

Benzamide derivatives for the treatment of diseases mediated by cytokines

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, (2008/06/13)

The invention concerns amide derivatives of Formula (I) wherein: R1and R2include hydroxy, C1-6alkoxy, mercapto, C1-6akylthio, amino and heterocyclyl; m and p are independently 0-3; R3is halo, cyano or C1-6alkoxy; q is 0-4; and R4is aryl or cycloalkyl wherein R4is optionally substituted with up to 3 substituents having any value defined for each R1group; or a pharmaceutically-acceptable salt or in-vivo-cleavable ester thereof; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases or medical conditions mediated by cytokines.

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