8,9-Dihydroxy-2-methyl-4H,5H-pyrano[3,2-c][1]benzopyran-4-one

ID	Suppliers	Contacts	Product Information
1	Certified Supplier Shanghai Yuanye Bio-Technology Co., Ltd. Request for quotation	Contact: wu baohui Email: 3008007409@qq.com Mobile: 18021002903 QQ: 3008007409	8,9-Dihydroxy-2-methyl-4H,5H-pyrano[3,2-c][1]benzopyran-4-one CAS 37209-30-6 8,9-Dihydroxy-2-methyl-4H,5H-pyrano[3,2-c][1]benzopyran-4-one HPLC≥98% yuanye B33289