title: Synthesis and in vitro antileukemic activity of some new 1,3-(oxytetraethylenoxy)cyclotriphosphazene derivatives.
abstract: A new series of 1,3-(oxytetraethylenoxy)cyclotriphosphazene derivatives bearing 2-chloroethylamine or salicylaldehyde (2-hydroxybenzaldehyde) or its Schiff base (after condensation with 2-chloroethylamine) units and having also 2-naphthyl or anthraquinone groups as cosubstituents has been synthesized. The in vitro cytotoxic activity of these compounds against a panel of four cancer cell lines has been studied. Most of the compounds exhibited antiproliferative activity in the range of the international criterion for synthetic agents (4 microg/mL) against the MOLT4, L 1210, HL-60, and P388 cell lines chosen for testing.
authors.affiliation: Center of Polymer Chemistry, PAS, 34 M. Curie-Sklodowska Street, 41-800 Zabrze, Poland.
authors.forename: Mariola
authors.initials: M
authors.lastname: Siwy
authors.forename: Danuta
authors.initials: D
authors.lastname: Sek
authors.forename: Bozena
authors.initials: B
authors.lastname: Kaczmarczyk
authors.forename: Iwona
authors.initials: I
authors.lastname: Jaroszewicz
authors.forename: Anna
authors.initials: A
authors.lastname: Nasulewicz
authors.forename: Marzena
authors.initials: M
authors.lastname: Pelczyñska
authors.forename: Dmitry
authors.initials: D
authors.lastname: Nevozhay
authors.forename: Adam
authors.initials: A
authors.lastname: Opolski
mesh_terms: D000447:Aldehydes / Q000138:chemical synthesis / Q000737:chemistry / Q000494:pharmacology; D000818:Animals; D000880:Anthraquinones / Q000138:chemical synthesis / Q000737:chemistry / Q000494:pharmacology; D000970:Antineoplastic Agents / Q000138:chemical synthesis* / Q000737:chemistry / Q000494:pharmacology; D019086:Bridged Bicyclo Compounds, Heterocyclic / Q000138:chemical synthesis* / Q000737:chemistry / Q000494:pharmacology; D045744:Cell Line, Tumor; D043844:Crown Ethers / Q000138:chemical synthesis / Q000737:chemistry / Q000494:pharmacology; D004354:Drug Screening Assays, Antitumor; D006801:Humans; D007364:Intercalating Agents / Q000138:chemical synthesis / Q000737:chemistry / Q000494:pharmacology; D007938:Leukemia; D051379:Mice; D009281:Naphthalenes / Q000138:chemical synthesis / Q000737:chemistry / Q000494:pharmacology; D009943:Organophosphorus Compounds / Q000138:chemical synthesis* / Q000737:chemistry / Q000494:pharmacology; D013329:Structure-Activity Relationship
chemical_list: D000447:Aldehydes; D000880:Anthraquinones; D000970:Antineoplastic Agents; D019086:Bridged Bicyclo Compounds, Heterocyclic; D043844:Crown Ethers; D007364:Intercalating Agents; D009281:Naphthalenes; D009943:Organophosphorus Compounds; C013243:salicylaldehyde