Dihydrotanshinone I >/=98% By Hplc 25mg , Each

Details:

Dihydrotanshinone i 25mg^ dihydrotanshinone i, purity: >/=98% by hplc, cas number: 87205-99-0, molecular formula: c18h14o3, mw: 278.3, Synonym: (1r)-1,6-dimethyl-1,2-dihydronaphtho[1,2-g][1]benzofuran-10,11-dione; (-)-dihydrotanshinone i, 15,16-dihydrota