| 摘要 |
PROBLEM TO BE SOLVED: To provide a glutathione-S-transferase-activated compound, or the like. SOLUTION: The compound is a compound represented by chemical formula 1, or it's amide, ester, mixed ester/amide or salt, wherein Y-CO is gamma-Glu, etc., AA<SB>c</SB>is a glycine, phenyl glycine, beta-alanine, alanine, phenylalanine, valine, 4-aminobutyric acid, aspartic acid, histidine, tryptophan, tyrosine, or a phenylalanine substituted with a halogen atom, SR, OR or NR<SB>2</SB>(R is H or a 1-4C alkyl), and linked to the remained part of the compound through a peptide bond, S<SP>x</SP>is S=O, etc., R<SP>1</SP>and respective R<SP>3</SP>are each independently a H, a 1-4C alkyl or a phenyl, L is a phosphoramide mustard or phosphorodiamidate mustard. COPYRIGHT: (C)2006,JPO&NCIPI
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