The present invention provides a diagnostic agent for a therapeutic effect on cancer, containing a compound represented by formula (1-0).
(In formula (1-0), R represents —O(CH
2
)
n
—, —O(CH
2
)
n
OC
2
H
4
—, —CH
2
O(CH
2
)
n
—, or —CH
2
O(CH
2
)
n
OC
2
H
4
—, n represents an integer of 1 to 5, and Q
1
represents F or —OCH
3
.)
本发明提供了一种用于治疗癌症的诊断试剂,包含由式(1-0)表示的化合物。(在式(1-0)中,R代表—O(
CH2)n—,—O( )nOC2H4—,— O( )n—或— O( )nOC2H4—,n代表1至5的整数,Q1代表F或—OCH3。)