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1431319-98-0

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1431319-98-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1431319-98-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,1,3,1 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1431319-98:
(9*1)+(8*4)+(7*3)+(6*1)+(5*3)+(4*1)+(3*9)+(2*9)+(1*8)=140
140 % 10 = 0
So 1431319-98-0 is a valid CAS Registry Number.

1431319-98-0Downstream Products

1431319-98-0Relevant articles and documents

Synthesis, structure, and biological activity of novel heterocyclic sulfonyl-carboximidamides

Gobis, Katarzyna,Foks, Henryk,Slawinski, Jaroslaw,Sikorski, Artur,Trzybinski, Damian,Augustynowicz-Kopec, Ewa,Napiorkowska, Agnieszka,Bojanowski, Krzysztof

, p. 647 - 658 (2013/07/26)

A series of novel heterocyclic sulfonyl-carboximidamides were synthesized in satisfactory yields via condensation of heterocyclic methyl carbimidates with 2-chlorobenzenesulfonamide and 4-chloropyridine-3-sulfonamide. New structures were confirmed by IR and NMR spectra as well as elemental analyses. X-ray crystallography of two derivatives was performed. The single-crystal structures confirmed the presence of a primary amine group in the amidine moiety. All the compounds were screened for their tuberculostatic, antibacterial, and anticancer activities. Preliminary results indicated that target compounds exhibited weak tuberculostatic and antibacterial activities. Seven compounds inhibited the growth of some cancer cell lines, whereas one of the 2-quinoline derivatives displayed favorable activity against all tested cancer cells with GI 50 values of 0.92-13 μM.

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