S-dimethylarsino-thiosuccinic acid s-dimethylarsino-2-thiobenzoic acid s-(dimethylarsino) glutathione as treatments for cancer

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专利权人:

发明人:

申请号：

EP11187256.0

公开号：

EP2462932A1

申请日:

2003.01.07

申请国别(地区):

EP

年份:

2012

代理人:

摘要：

The present invention relates to a pharmaceutical composition comprising an organic arsenic compound having the structurewhereinR1 and R2 are independently alkyls with 1-10 carbon atomsX is S or SeR3 is -COOH, -CH2-COOH, -CH2-CH2-COOH, -CH(CH3)-COOH, -CH(CH2-CH3)-COOH, or -CH2-CH2-CH2-COOHn is 0 or 1R4 is -OH, -H, -CH3, or a glutamine substituent orR3 and R4, together with C1 and C2, form an unsubstituted or substituted aromatic ring andR5 is -OH or a glycine substituentor a pharmaceutically acceptable salt thereof.

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