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1207539-57-8

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1207539-57-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1207539-57-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,7,5,3 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1207539-57:
(9*1)+(8*2)+(7*0)+(6*7)+(5*5)+(4*3)+(3*9)+(2*5)+(1*7)=148
148 % 10 = 8
So 1207539-57-8 is a valid CAS Registry Number.

1207539-57-8Downstream Products

1207539-57-8Relevant articles and documents

SUBSTITUTED NAPHTHYRIDINES AND USE THEREOF AS MEDICINES

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, (2011/09/14)

The invention relates to new substituted naphthyridines of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein R1 denotes a group A selected from among —O—R3, —NR3R4, —CR3R4R5, -(ethyne)-R3, —S—R3, —SO—R3 and SO2—R3 or R1 denotes a group B selected from among C6-10-aryl,five- to ten-membered, mono- or bicyclic heteroaryl with 1-3 heteroatoms selected independently of one another from among N, O and S; while this heteroaryl is linked to the structure according to formula 1 via either a C atom or an N atom,three- to ten-membered, mono- or bicyclic, saturated or partially saturated heterocyclic group with 1-3 heteroatoms selected independently of one another from among N, O and S, while this heterocyclic group is linked to the structure according to formula 1 via either a C atom or an N atom, and 5- to 11-membered spiro group which may optionally contain 1, 2 or 3 heteroatoms selected independently of one another from among N, O and S, while this spiro group is linked to the structure according to formula 1 via either a C atom or an N atom, while this group B may optionally be substituted as described in claim 1 and wherein R2 is and R3, R4, R5, R6, R6′, R7, R8, R9, R10, V, n and m may have the meanings given in claim 1, as well as pharmaceutical compositions containing these compounds.

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