503-30-0
三甲氧基酯
+
92-83-1
氧杂蒽
→
~95%
648928-44-3
3-(9H-xanthen-9-yl)propan-1-ol
100954-91-4
xanthen-9-yl-acetyl chloride
1217-58-9
(9H-氧杂蒽-9-基)-乙酸
864294-64-4
3-[(9H)-xanthen-9-yl]propionic acid