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1392815-97-2

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1392815-97-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1392815-97-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,2,8,1 and 5 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1392815-97:
(9*1)+(8*3)+(7*9)+(6*2)+(5*8)+(4*1)+(3*5)+(2*9)+(1*7)=192
192 % 10 = 2
So 1392815-97-2 is a valid CAS Registry Number.

1392815-97-2Downstream Products

1392815-97-2Relevant articles and documents

Synthesis, cytotoxic and antioxidant evaluations of amino derivatives from perezone

Concepcion Lozada,Soria-Arteche, Olivia,Teresa Ramirez Apan, Ma.,Nieto-Camacho, Antonio,Enriquez, Raul G.,Izquierdo, Teresa,Jimenez-Corona, Arturo

, p. 5077 - 5084 (2012)

A series of eight amino derivatives (3a-h) from perezone 1 were prepared by nucleophilic addition of bioactive amines v.gr. melatonin, acetyl tryptamine, tryptophan and other amino acids esters (valine, leucine and methionine). Their structures were elucidated by spectroscopy data. The cytotoxic evaluation against four human tumor cell lines PC-3, K-562, HCT-15 and SKLU-1 was performed as well as the TBARS assay for antioxidant activity. The results suggest that 1 and its isomer 4 were highly active against all cell lines, 4 was twice as potent than 1 against PC-3 and HCT-15. The derivative 3a (IC50 = 7.5 ± 0.3 μM) was more active than 1 against HCT-15 whereas 3h was selective against K-562 with IC50 = 4.5 ± 0.4 μM. The TBARS assay has shown that 3c with IC50 = 5.564 ± 0.24 μM is a potent antioxidant with superior effect comparing to α-tocopherol and moreover was more active than the precursor molecule 1.

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