申请人:Lee Wen-Hwa
公开号:US20150105391A1
公开(公告)日:2015-04-16
Certain embodiments of the present invention provide selected compounds having a molecular structure according to Formula 1:
In Formula 1, Z is —CO—, —SO—, or —SO
2
—; Ar is phenyl, heteroaryl, or heterocycloalkyl; Het is heteroaryl; R is R″, X, or NR
1
R
2
; R′ is R
3
, or OR
3
; R″ is R
4
, or OR
4
; R
1
and R
2
are each independently H, alkyl, or acyl; R
3
is H, heteroaryl, or alkyl; R
4
is H, heteroaryl, or C
n
H
2n+1
(n>2); and X is F, Br, I, CN, or NO
2
. In some embodiments, compounds having a molecular structure according to Formula 1 have the property of inhibiting a growth of a cell line selected from HeLa and MB468 with a sub-micromolar IC
50
.
本发明的某些实施例提供具有分子结构的选择性化合物,符合以下公式1:
在公式1中,Z为—CO—,—SO—或—SO2—;Ar为苯基,杂环芳基或杂环烷基;Het为杂环芳基;R为R″,X或NR1R2;R′为R3或OR3;R″为R4或OR4;R1和R2各自独立地为H,烷基或酰基;R3为H,杂环芳基或烷基;R4为H,杂环芳基或CnH2n+1(n>2);X为F,Br,I,CN或NO2。在某些实施例中,具有符合公式1的分子结构的化合物具有抑制来自HeLa和MB468中选定细胞系的生长的特性,其IC50为亚微摩尔。