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    • 2. 发明申请
    • USE OF METAL TRICARBONYL COMPLEXES AS RADIOTHERAPEUTIC CHEMOTOXIC AGENTS
    • 金属三羰基复合物作为放射治疗药物代谢物的使用
    • WO2005039648A2
    • 2005-05-06
    • PCT/EP2004011953
    • 2004-10-20
    • UNIV ZUERICHALBERTO ROGERZOBI FABIO
    • ALBERTO ROGERZOBI FABIO
    • A61K33/24A61K51/04A61K51/08A61P35/00
    • A61K51/0476A61K33/24A61K51/0478
    • The invention relates to the use of metal tricarbonyl compounds of the general formula [M(CO),L,]', wherein M is rhenium or technetium or an isotope thereof and L is a ligand, for the preparation of a medicament for the treatment of cancer that is both radiotherapeutic and chemotoxic when a radioactive metal is used and chemotoxic when cold rhenium or macroscopic amounts of long-lived Tc-99 is used. The medicament is in particular chemotoxic by causing intrastrand linkages in DNA. In a specific embodiment at least one of L is not OH2. The invention further relates to novel compounds of the general formula IM(CO)3XIX2X3]+and their use, wherein M is rhenium or technetium or an isotope thereof and at least one of X1. X2 and X3 is a monodentate ligand; or two of X, X2 and X3 are part of a bidentate ligand and the other one is optionally a monodentate ligand.
    • 本发明涉及通式[M(CO),L,]'的金属三羰基化合物的用途,其中M是铼或锝或其同位素,L是配体,用于制备治疗药物 当放射性金属被使用时既放射治疗又具有化学毒性,并且当使用冷铼或宏观量的长寿命Tc-99时具有化学毒性。 该药物特别是通过在DNA中引起链内连锁的化学毒性。 在具体实施方案中,L中的至少一个不是OH 2。 本发明还涉及通式为IM(CO)3 XIX 2 X 3] +的新化合物及其用途,其中M为铼或锝或其同位素和X1中的至少一种。 X2和X3是单齿配体; X,X 2和X 3中的两个是二齿配体的一部分,另一个是任选的单齿配体。