Table 13.
c-KIT enzymatic inhibitory activity and GIST-T1 cell proliferation with the synthesized compounds.
Compd. | Structure | IC50 (nM) | GI50 (nM) |
---|---|---|---|
c-KIT | GIST-T1 | ||
81a |
![]() |
82 | 2.2 |
81b |
![]() |
97 | 3.2 |
81c |
![]() |
20 | 5.4 |
81d |
![]() |
98 | 86 |
81e |
![]() |
54 | 42 |
81f |
![]() |
130 | 25 |
81g |
![]() |
43 | 1.0 |
90 |
![]() |
82 | 4.9 |
93 |
![]() |
38 | 9.9 |
95 |
![]() |
50 | 10 |
81h |
![]() |
122 | 3.3 |
84 |
![]() |
950 | >1000 |
81i |
![]() |
86 | 13 |
81j |
![]() |
71 | 3.3 |
81k |
![]() |
15 | 6.4 |
Sunitinib |
![]() |
48 | 38 |