| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a boron-containing porphyrin derivative useful for photodynamic therapy and boron neutron capture therapy. <P>SOLUTION: The boron-containing porphyrin derivative is represented by general formula (1) (wherein, R<SP>1</SP>and R<SP>2</SP>are each alkyl or vinyl; R<SP>3</SP>is XB<SB>12</SB>H<SB>11</SB><SP>2-</SP>(X is O, S or NH) or the like; and R<SP>4</SP>is hydroxy or the like). <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
