80568-25-8
→
~34%
80568-23-6
1-[2-(dimethylamino)ethylamino]-4-hydroxythioxanthen-9-one
80568-22-5
147-93-3
硫代水杨酸
106-48-9
4-氯苯酚
59803-22-4
1-chloro-4-hydroxythioxanthen-9-one