Tocopherols, tocotrienols, other chroman and side chain derivatives and uses thereof
申请人:——
公开号:US20020107207A1
公开(公告)日:2002-08-08
The present invention provides an antiproliferative compound having a structural formula
1
where X and Y independently are oxygen, nitrogen or sulfur; R
1
is alkyl, alkenyl, alkynyl, aryl, heteroaryl, carboxylic acid, carboxylate, carboxamide, ester, thioamide, thiolacid, thiolester, saccharide, alkoxy-linked saccharide, amine, sulfonate, sulfate, phosphate, alcohol, ethers or nitrites; R
2
and R
3
are hydrogen or R
4
; R
4
is methyl, benzyl carboxylic acid, benzyl carboxylate, benzyl carboxamide, benzylester, saccharide or amine; and R
5
is alkenyl; where when Y is nitrogen, said nitrogen is substituted with R
6
, wherein R
6
is hydrogen or methyl. Also provided are methods for treating a cell proliferative disease and for inducing apoptosis in a cell comprising administering this compound is also provided.
本发明提供了一种具有结构式1的抗增殖化合物,其中X和Y独立地是氧、氮或硫;R1是烷基、烯基、炔基、芳基、杂环芳基、羧酸、羧酸盐、羧酰胺、酯、硫代酰胺、硫酸、硫酸酯、糖苷、烷氧基连接的糖苷、胺、磺酸盐、硫酸盐、磷酸盐、醇、醚或亚硝酸盐;R2和R3是氢或R4;R4是甲基、苄基羧酸、苄基羧酸盐、苄基羧酰胺、苄基酯、糖苷或胺;R5是烯基;其中当Y为氮时,所述氮被R6取代,其中R6是氢或甲基。还提供了治疗细胞增殖性疾病和诱导细胞凋亡的方法,包括给予该化合物。