12-DEOXYFUSICOCCIN SUGAR CHAIN-MODIFIED DERIVATIVES AND USES THEREOF

摘要

Disclosed are novel water-soluble compounds that have differentiation-inducing effects on mammalian cells, cell differentiation-inducing agents that have said compounds as active ingredients and anti-tumor agents. Disclosed are compounds and salts thereof that are represented by general formula (1) (1) (wherein n represents an integer 0-5, Me a methyl group, and R1 a 1- to 6-carbon alkyl group or amino group represented by formula (2) (2) (wherein R2 represents a hydrogen atom or 1- to 6-carbon alkyl group, R3 a hydrogen atom, 1- to 6-carbon alkyl group, a 1- to 7-carbon acyl group or amidyl group (-CNHNH2)])