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rdf:type
Description
  • A series of Pt(IV) complexes with cytokinins or CDK-inhibitors derived from 6-benzylaminopurine (Bap) of the composition [Pt-IV(LH+)Cl-5] (1-14), where LH+ stands for protonated form of the Bap derivative (1-12), Boh = 6-(benzylamino)-2-[(3-hydroxypropyl)amino]-9-isopropylpurine, bohemine (13) and Ros = 6-(benzylamino)-2-[(1-hydroxymethylpropyl)amino]-9-isopropylpurine, roscovitine (14), have been prepared. They have been fully characterized by microanalysis, conductivity, FT-IR, H-1, C-13, N-15 and Pt-195 NMR and ES+ mass spectroscopy. All of the compounds have been tested in vitro for their cytotoxicity against four human cancer cell lines: malignant melanoma (G361), osteogenic sarcoma (HOS), chronic myelogenous erythroleukemia (K562) and breast adenocarcinoma (MCF7). The molecular structures of two ionic pair compounds (BohH(2)(2+))[PtCl6] center dot H2O (15) and (RosH(2)(2+))(2)[PtCl6]Cl-2 center dot 4H(2)O (16) have been determined by a single crystal X-ray analysis.
  • A series of Pt(IV) complexes with cytokinins or CDK-inhibitors derived from 6-benzylaminopurine (Bap) of the composition [Pt-IV(LH+)Cl-5] (1-14), where LH+ stands for protonated form of the Bap derivative (1-12), Boh = 6-(benzylamino)-2-[(3-hydroxypropyl)amino]-9-isopropylpurine, bohemine (13) and Ros = 6-(benzylamino)-2-[(1-hydroxymethylpropyl)amino]-9-isopropylpurine, roscovitine (14), have been prepared. They have been fully characterized by microanalysis, conductivity, FT-IR, H-1, C-13, N-15 and Pt-195 NMR and ES+ mass spectroscopy. All of the compounds have been tested in vitro for their cytotoxicity against four human cancer cell lines: malignant melanoma (G361), osteogenic sarcoma (HOS), chronic myelogenous erythroleukemia (K562) and breast adenocarcinoma (MCF7). The molecular structures of two ionic pair compounds (BohH(2)(2+))[PtCl6] center dot H2O (15) and (RosH(2)(2+))(2)[PtCl6]Cl-2 center dot 4H(2)O (16) have been determined by a single crystal X-ray analysis. (en)
Title
  • The first platinum(IV) complexes involving aromatic cytokinins or cyclin-dependent kinase inhibitors derived from 6-benzylaminopurine: X-ray structures of (BohH(2)(2+))[PtCl6].H2O and (RosH(2)(2+))(2)[PtCl6]Cl-2.4H(2)O
  • The first platinum(IV) complexes involving aromatic cytokinins or cyclin-dependent kinase inhibitors derived from 6-benzylaminopurine: X-ray structures of (BohH(2)(2+))[PtCl6].H2O and (RosH(2)(2+))(2)[PtCl6]Cl-2.4H(2)O (en)
skos:prefLabel
  • The first platinum(IV) complexes involving aromatic cytokinins or cyclin-dependent kinase inhibitors derived from 6-benzylaminopurine: X-ray structures of (BohH(2)(2+))[PtCl6].H2O and (RosH(2)(2+))(2)[PtCl6]Cl-2.4H(2)O
  • The first platinum(IV) complexes involving aromatic cytokinins or cyclin-dependent kinase inhibitors derived from 6-benzylaminopurine: X-ray structures of (BohH(2)(2+))[PtCl6].H2O and (RosH(2)(2+))(2)[PtCl6]Cl-2.4H(2)O (en)
skos:notation
  • RIV/00216224:14310/07:00033220!RIV10-MSM-14310___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • Z(MSM0021622415)
http://linked.open...iv/cisloPeriodika
  • 18
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 422100
http://linked.open...ai/riv/idVysledku
  • RIV/00216224:14310/07:00033220
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • Platinum(IV) complexes; Cytotoxicity; 6-Benzylaminopurine; Cytokinins; Bohemine; Roscovitine (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV
  • [23BB2884BC7D]
http://linked.open...i/riv/nazevZdroje
  • Polyhedron
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 26
http://linked.open...iv/tvurceVysledku
  • Marek, Jaromír
  • Čajan, Michal
  • Trávníček, Z.
  • Popa, I.
  • Herchel, R.
http://linked.open...n/vavai/riv/zamer
issn
  • 0277-5387
number of pages
http://localhost/t...ganizacniJednotka
  • 14310
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