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1415326-38-3

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1415326-38-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1415326-38-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,5,3,2 and 6 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1415326-38:
(9*1)+(8*4)+(7*1)+(6*5)+(5*3)+(4*2)+(3*6)+(2*3)+(1*8)=133
133 % 10 = 3
So 1415326-38-3 is a valid CAS Registry Number.

1415326-38-3Downstream Products

1415326-38-3Relevant articles and documents

Synthesis and cytotoxicity of some d-mannose click conjugates with aminobenzoic acid derivatives

Hradilová, Ludmila,Poláková, Monika,Dvo?áková, Barbora,Hajdúch, Marián,Petru?, Ladislav

, p. 1 - 6 (2013/01/15)

Two sets of new conjugates obtained from d-mannose derivatives and o-, m-, and p-substituted benzoic acid esters interconnected through a triazole ring were synthesized by Cu(I) catalyzed azide-alkyne cycloaddition. All synthesized compounds were tested for their in vitro cytotoxic activity against seven cancer cell lines with/without multidrug resistance phenotype as well as non-tumor MRC-5 and BJ fibroblasts. Butyl ester of 4-aminobenzoic acid 6c showed the highest activity among all tested compounds, however, it was active only against K562 myeloid leukemia cells. N-Glycosyltriazole conjugates, both acetylated and nonacetylated at mannose moiety, were almost completely inactive. In contrast, some of the acetylated O-glycosyl conjugates showed cytotoxic activity which was cell line dependent and strongly affected by position of benzoic acid substitution as well as a length of its ester alkyl chain; the most potent compound was acetylated mannoside conjugated with octyl ester of m-substituted benzoic acid. However, deacetylation resulting in hydrophilicity increase of the glycosides almost completely abolished their cytotoxic potency.

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