1403894-37-0
2-(pyridin-2-yldisulfanyl)benzoic acid
+
70672-05-8
3-O-Methylfluorescein
→
~94%
1352750-34-5
WSP-1
147-93-3
硫代水杨酸
2127-03-9
2,2'-二硫二吡啶