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134187-86-3

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134187-86-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134187-86-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,1,8 and 7 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 134187-86:
(8*1)+(7*3)+(6*4)+(5*1)+(4*8)+(3*7)+(2*8)+(1*6)=133
133 % 10 = 3
So 134187-86-3 is a valid CAS Registry Number.

134187-86-3Upstream product

134187-86-3Downstream Products

134187-86-3Relevant articles and documents

Treatment of chronic inflammatory joint disease with arylsulfonamides

-

, (2008/06/13)

A method of treating chronic inflammatory joint disease with arylsulfonamides of the formula: wherein R1 and R2 are selected from hydrogen, lower alkyl, lower alkenyl, cycloalkyl, phenyl, loweralkylphenyl, 2 or 3 pyrrolidinyl, 2 or 3-(N-loweralkylpyrrolidinyl, or R1 and R2 taken together may form pyrrolidinyl or piperidinyl heterocyclic amino radicals and Z is an aryl group selected from substituted or unsubstituted tetrazole, 1,3,4-thiadiazole, 1,2,4-triazole, benzothiazole, benzimidazole, imidazole, pyridyl, 4,6-dimethyl pyrimidine, benzene or naphthalene is disclosed.

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