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313746-81-5

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313746-81-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 313746-81-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,3,7,4 and 6 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 313746-81:
(8*3)+(7*1)+(6*3)+(5*7)+(4*4)+(3*6)+(2*8)+(1*1)=135
135 % 10 = 5
So 313746-81-5 is a valid CAS Registry Number.

313746-81-5Upstream product

313746-81-5Downstream Products

313746-81-5Relevant articles and documents

Substituted benzyl pyrimidines

-

, (2008/06/13)

Compounds of the formula: STR1 in which R1 is lower alkoxy, R2 is bromine or lower alkoxy, and R3 is aryl, heteroaryl or a group --Q--R30, wherein Q is ethylene, vinylene or ethynylene and R30 is aryl, heteroaryl, lower alkoxycarbonyl or carbamoyl; hydrolyzable esters of carboxylic acids of formula I; and pharmaceutically acceptable salts of these compounds are useful for treating infectious diseases.

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