A series of chromone derivatives bearing diverse dithiocarbamate moieties were designed and synthesized via a three-component reaction protocol. Their in vitro antitumor activities were evaluated by MTT method against HCCLM-7, Hela, MDA-MB-435S, SW-480, Hep-2 and MCF-7. Two compounds (3-chloro-4-oxo-4H-chromen-2-yl)methyl piperidine-1-carbodithioate (Iq) and (6-chloro-4-oxo-4H-chromen-3yl)methyl piperidine-1-carbodithioate (IIu), were identified as the most promising candidate due to their high potency and broad-spectrum. Further flow-activated cell sorting analysis revealed that compounds Iq and IIu arrest the cell cycle of SW-480 and MDA-MB-435s both in G(2)/M phase with dose-dependent effect and might display apoptosis-inducing effect on these tumor cell lines. (C) 2009 Elsevier Masson SAS. All rights reserved.
机构:
Wayne State Univ, Sch Med, Dept Pathol, Prevent Program,Barbara Ann Karmanos Canc Inst, Detroit, MI 48201 USAWayne State Univ, Sch Med, Dept Pathol, Prevent Program,Barbara Ann Karmanos Canc Inst, Detroit, MI 48201 USA
机构:
Palacky Univ, Fac Med & Dent, Dept Med Chem & Biochem, CR-77147 Olomouc, Czech RepublicPalacky Univ, Fac Med & Dent, Dept Med Chem & Biochem, CR-77147 Olomouc, Czech Republic
Cvek, B.
;
Dvorak, Z.
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机构:
Palacky Univ, Fac Med & Dent, Dept Med Chem & Biochem, CR-77147 Olomouc, Czech RepublicPalacky Univ, Fac Med & Dent, Dept Med Chem & Biochem, CR-77147 Olomouc, Czech Republic
机构:
Wayne State Univ, Sch Med, Dept Pathol, Prevent Program,Barbara Ann Karmanos Canc Inst, Detroit, MI 48201 USAWayne State Univ, Sch Med, Dept Pathol, Prevent Program,Barbara Ann Karmanos Canc Inst, Detroit, MI 48201 USA
机构:
Palacky Univ, Fac Med & Dent, Dept Med Chem & Biochem, CR-77147 Olomouc, Czech RepublicPalacky Univ, Fac Med & Dent, Dept Med Chem & Biochem, CR-77147 Olomouc, Czech Republic
Cvek, B.
;
Dvorak, Z.
论文数: 0引用数: 0
h-index: 0
机构:
Palacky Univ, Fac Med & Dent, Dept Med Chem & Biochem, CR-77147 Olomouc, Czech RepublicPalacky Univ, Fac Med & Dent, Dept Med Chem & Biochem, CR-77147 Olomouc, Czech Republic