Invention Grant
US08877748B2 Heterocyclic fused anthraquinone derivatives, manufacturing method and pharmaceutical composition using thereof 有权
杂环稠合蒽醌衍生物,其制备方法和药物组合物

Heterocyclic fused anthraquinone derivatives, manufacturing method and pharmaceutical composition using thereof
Abstract:
A heterocyclic fused anthraquinone derivative, which is represented by a formula (I): wherein R1 is a substituent being one selected from a group consisting of hydrogen, halogens, aminoalkyl group, sulfoalkyl group, haloalkyl group, piperazino group, sulfonyl group, morpholino group, alkali group or one substituent represented by a formula (II): wherein R2 is amino group, oxyl group or a thiol group. In the meantime, a method for manufacturing the above-mentioned heterocyclic fused anthraquinone derivatives and a pharmaceutical composition using thereof are also disclosed here.
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