1β,11β,12α,20-Tetrahydroxypicras-3-ene-2,16-dione price

Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended

Updated Date: 2021-07-26 18:31:52

Purity: 98.0%

Product Detail: 1β,11β,12α,20-Tetrahydroxypicras-3-ene-2,16-dione