20705-43-5Relevant academic research and scientific papers
A [...] analogs, its preparation process and its application
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, (2016/10/08)
The invention discloses a largazole analogue which contains alkyl disulfide side chains and is represented by formula I, and a preparation method and applications thereof. The largazole analogue possesses relatively high antineoplastic activity and selectivity, can be used for development of antitumor drugs. Raw materials of the largazole analogue are cheap and easily available; and the preparation method is simple, and is a method suitable for industrialization. R in formula represents an alkyl group containing 1 to 8 carbon atoms.
Design, synthesis, and biological evaluation of largazole derivatives: Alteration of the zinc-binding domain
Su, Jinyue,Qiu, Yatao,Ma, Kun,Yao, Yiwu,Wang, Zhen,Li, Xianling,Zhang, Dayong,Tu, Zhengchao,Jiang, Sheng
, p. 7763 - 7769 (2014/12/10)
A new series of largazole analogues in which the side chain was replaced with disulfide groups were synthesized, and their biological activities were evaluated. Compound 8 bearing an octyl moiety showed much better selectivity for HDAC1 over HDAC7 than largazole (320-fold). Structure-activity relationships suggested that the length in the disulfide chain of largazole is important for the selectivity toward HDAC1 over HDAC7.
