Xanthocillin X monomethyl ether derivative and antitumor agent
申请人:Meiji Seika Kaisha Ltd.
公开号:US05210097A1
公开(公告)日:1993-05-11
A xanthocillin X monomethyl ether derivative represented by the formula (I) ##STR1## wherein R represents an alkyl group, an alkenyl group, an alkoxycarbonyl group, an aralkyl group, an alkyl group substituted with a pyridyl group or a halogen atom, an aralkyl group substituted with an alkyl group or a halogen atom, or an aroyl group, which exerts an intense effect of inhibiting the proliferation of a tumor, in particular, a solid tumor.
Method of inhibiting tumor growth using xanthocillin X dimethylether
申请人:Meiji Seika Kaisha, Ltd.
公开号:US05312833A1
公开(公告)日:1994-05-17
Tumor growth in a mammal is inhibited by the administration of an effective amount of xanthocillin X dimethylether. The xanthocillin X dimethylether is administered in a range of 10-3,000 milligrams per day for an average adult human patient. The xanthocillin X dimethylether can be administered orally, by direct application into a neoplastic lesion, or by other parenteral forms of administration including intravenous, subcutaneous, or intramuscular injections. Also, suppository forms can be used.
Xanthocillin X monomethyl ether derivative and antitumor agent containing the same
申请人:MEIJI SEIKA KAISHA LTD.
公开号:EP0398336A1
公开(公告)日:1990-11-22
A xanthocillin X monomethyl ether derivative represented by the formula (I)
wherein R represents an alkyl group, an alkenyl group, an alkoxycarbonyl group, an aralkyl group, an alkyl group substituted with a pyridyl group or a halogen atom, an aralkyl group substituted with an alkyl group or a halogen atom, or an aroyl group, which exerts an intense effect of inhibiting the proliferation of a tumor, in particular, a solid tumor.
由式(I)代表的黄青霉素 X 单甲醚衍生物
其中 R 代表烷基、烯基、烷氧羰基、芳烷基、被吡啶基或卤素原子取代的烷基、被烷基或卤素原子取代的芳烷基或芳基,它具有强烈的抑制肿瘤(尤其是实体瘤)增殖的作用。