89240-40-4 9h-xanthen-9-one, 1,5-dihydroxy-2,3,7-trimethoxy-

 service@apichina.com

Product Name	9H-Xanthen-9-one, 1,5-dihydroxy-2,3,7-trimethoxy-
CAS No.	89240-40-4
Molecular Formula	C₁₆H₁₄O₇