5,8-Bis(acetyloxy)-2-methyl-4H-naphtho[2,3-b]pyran-4,6,9-trione price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-04-11 16:01:59
Purity: 98.0%
Product Detail: 5,8-Bis(acetyloxy)-2-methyl-4H-naphtho[2,3-b]pyran-4,6,9-trione