78146-26-6Relevant articles and documents
Design, synthesis, and antitumor evaluation of novel anthraquinone derivatives
Oliveira, Larissa A.,Nicolella, Heloiza D.,Furtado, Ricardo A.,Lima, Nerilson M.,Tavares, Denise C.,Corrêa, Taís A.,Almeida, Mauro V.
, p. 1611 - 1620 (2020)
N-alkylated and O-alkylated anthraquinone derivatives with structures analogous to mitoxantrone were synthesized, characterized, and evaluated for their cytotoxic properties against three tumor cell lines (Human Breast Adenocarcinoma MCF-7, Human Cervical Adenocarcinoma HeLa, and Human Glioblastoma M059J) and a normal cell line (human lung fibroblasts GM-07492A). A structure-activity relationship study was carried out to verify the influence of lipophilic chain size on the biological activity of these compounds. The results indicated promising candidates for antineoplastic agents for the cancers evaluated, since these compounds showed significant selectivity and high cytotoxic potential for cancer cells, rather than mitoxantrone, the compound of which is already used in anticancer therapy.
Preparation of 1,4-bis(hydroxylakylamino)anthraquinones as protein kinase C inhibitors.
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, (2008/06/13)
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1,4-bis-(amino-hydroxyalkylamino)-anthraquinones for inhibiting protein kinase C
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, (2008/06/13)
The present invention provides novel substituted anthraquinones having the formula STR1 wherein R1 and R2 are independently H, alkyl, aryl, or arylalkyl; m and n are independently 1, 2, or 3; X is H, OH, NR3 R4, Cl, Br, I, F, alkyl, aryl alkoxy, aroxy, COOR5, or CONR6 R7 ; R3, R4, R5, R6, and R7 are independently H, lower alkyl or aryl useful for inhibiting protein kinase C and treating conditions related to, or affected by inhibition of protein kinase C, particularly cancer tumors, inflammatory disease, reperfusion injury, and cardiac dysfunctions related to reperfusion injury.