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172259-74-4

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172259-74-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 172259-74-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,2,2,5 and 9 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 172259-74:
(8*1)+(7*7)+(6*2)+(5*2)+(4*5)+(3*9)+(2*7)+(1*4)=144
144 % 10 = 4
So 172259-74-4 is a valid CAS Registry Number.

172259-74-4Upstream product

172259-74-4Downstream Products

172259-74-4Relevant articles and documents

5-HT3 receptor agonist, novel thiazole derivative and intermediate thereof

-

, (2008/06/13)

A 5-HT3 receptor against containing a thiazole derivative as the effective ingredient is provided and is represented by the Formula (I): STR1 wherein the A ring is substituted or unsubstituted and represents a benzene or a heterocyclic ring with one or two heteroatoms; one of L1 or L2 represents a single bond and the other is non-existent or represents an alkylene or alkenylene group; R represents: STR2

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