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139158-35-3

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139158-35-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139158-35-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,1,5 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 139158-35:
(8*1)+(7*3)+(6*9)+(5*1)+(4*5)+(3*8)+(2*3)+(1*5)=143
143 % 10 = 3
So 139158-35-3 is a valid CAS Registry Number.

139158-35-3Downstream Products

139158-35-3Relevant articles and documents

Synthesis and anti-inflammatory and analgesic activity of some 3-(1-adamantyl)-4-substituted-5-mercapto-1,2,4-triazoles

El-Emam,Ibrahim

, p. 1260 - 1264 (2007/10/02)

The synthesis of a series of 4,5-disubstituted-3-(1-adamantyl)-1,2,4-triazoles is described. The compounds 3-(1-adamantyl)-4-methyl, ethyl and benzyl-5-mercapto-1,2,4-triazoles (3a, 3b and 3f) produced a high dose-dependent anti-inflammatory activity agai

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