Synthesis, Characterization and Antitumour Activity of Di-n-Butyltin Salicyloxamate

Journal Articleinfo:eu-repo/semantics/publishe

Synthesis, Characterization and In Vitro Antitumour Activity of Di-n-Butyl, Tri-n-Butyl and Triphenyltin 3,6-Dioxaheptanoates and 3,6,9-Trioxadecanoates

A series of di- and triorganotin 3,6-dioxaheptanoates and 3,6,9-trioxadecanoates were synthesized and characterized by 1H, 13 and 117Sn NMR, electrospray mass and 119mSn Mössbauer spectroscopy, as well as elemental analysis. Their in vitro antitumour activity against seven tumoural cell lines of human origin, two breast cancers (MCF-7, EVSA-T), a colon carcinoma (WiDr), an ovarian cancer (IGROV), a melanoma (M 19 MEL), a renal cancer (A 498) and a non small cell lung cancer (H 226), is reported. They are characterized by similar inhibition doses ID50 as the analogous di- and triorganotin derivatives of 4-carboxybenzo-15-crown-5 and -18-crown-6 and in some cases by much lower ID50 values than clinically used reference compounds such as doxorubicine and methotrexate

Di-n-Butyl-, Tri-n-Butyl- and Triphenyltin dl-Terebates: Synthesis, Characterization and In Vitro Antitumour Activity

Di-n-butyltin, tri-n-butyltin and triphenyltin terebates were screened against several human tumour cell lines and found comparably or more active than carboplatin, cis-platin, 5-fluorouracil, methotrexate and doxorubicin, some reference compounds used clinically

Synthesis, Characterization and Antitumour Activities of Di-n-Butyl- and Dimethyltin D-(+)-Camphorates

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Synthesis, Characterization and High In Vitro Antitumour Activity of Novel Triphenyltin Carboxylates

The synthesis and spectral characterization of six novel triphenyltin compounds are described. The in vitro antitumour activity of three of these compounds against two human tumour cell lines, MCF-7, a mammary tumour, and WiDr, a colon carcinoma, was determined. All three compounds are more active than cis-platin, etoposide and doxorubicin against both tumour cell lines. They are as active as mitomycin C against WiDr, but less active against MCF-7

Synthesis, Characterization and In vitro Antitumour Activity of Novel Organotin Derivatives of 1,2- and 1,7-Dicarba-Closo-dodecaboranes

Several organotin derivatives of 1,2- and 1,7-dicarba-closo-dodecaboranes were synthesized and characterized by 119Sn Mössbauer, 1H, 13C and 119Sn NMR spectroscopy. Their antitumour activities in vitro against cancerous cell lines of human origin are reported

Mathematical modelling for the generation of L-[3-2H,3-13C]lactic acid isotopomers by erythrocytes exposed to either D-[1-13C]glucose or D-[6- 13C]glucose in the presence of 2H2O

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Delayed interconversion of D-glucose anomers in D2O.

SCOPUS: ar.jinfo:eu-repo/semantics/publishe

Two-dimensional 1H-119Sn proton detected correlation spectroscopy in coordination chemistry of hypervalent organotin compounds

info:eu-repo/semantics/publishe