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1238784-22-9

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1238784-22-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1238784-22-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,8,7,8 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1238784-22:
(9*1)+(8*2)+(7*3)+(6*8)+(5*7)+(4*8)+(3*4)+(2*2)+(1*2)=179
179 % 10 = 9
So 1238784-22-9 is a valid CAS Registry Number.

1238784-22-9Downstream Products

1238784-22-9Relevant articles and documents

BENZIMIDAZOLES USEFUL AS ANGIOTENSIN-II ANTAGONISTS

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, (2008/06/13)

Disclosed herein are angiotensin-II antagonists of the formula STR1 wherein R 1 is, other than hydrogen and, inter alia, halogen, lower alkyl or cycloalkyl; R 2 is, inter alia, optionally substituted benzimidazol-2-yl, 5,6,7,8-tetrahydro-imidazo[1,2-a]pyridin-2-yl, butanesultam-1-yl, imidazol-4-yl, and tetrahydobenzimidazol-2-yl; R. sub. 3 is, inter alia, lower alkyl; and, R 4 is an acidic group, such as carboxyl or tetrazolyl.An exemplary compound is: (a) 4'-[[2-n-propyl-4-methyl-6-(1-methylbenzimidazole-2-yl)-benzimidazol-1-yl]m ethyl]-biphenyl-2-carboxylic acid.

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