5-Hydroxy-2,8,8-trimethyl-4H,8H-benzo[1,2-b:3,4-b']dipyran-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	5-Hydroxy-2,8,8-trimethyl-4H,8H-benzo[1,2-b:3,4-b']dipyran-4-one CAS 4670-29-5 5-Hydroxy-2,8,8-trimethyl-4H,8H-benzo[1,2-b:3,4-b']dipyran-4-one HPLC≥96.5% yuanye B36207