Ma, Xiao-Pan published the artcileNovel flavones from the root of Phytolacca acinosa ROXB., Safety of 9-Hydroxy-6-phenyl-8H-[1,3]dioxolo[4,5-g]chromen-8-one, the publication is Chemistry & Biodiversity (2017), 14(12), n/a, database is CAplus and MEDLINE.
Two new flavones, 6,7-methylenedioxy-4-hydroxypeltogynan-7′-one (1), cochliophilin B (2), as well as 2 known ones, cochliophilin A (3) and 6-methoxy-7-hydroxyflavone (4), were isolated from the ethanol extract of the root of P. acinosa ROXB. Compound 1 was a flavanol framework with one δ-lactone unit, which is rather rare in Nature. The structures of the new compounds were determined on the basis of extensive spectroscopic (IR, MS, and 1D- and 2D-NMR) analyses; the absolute configuration of 1 was established by comparing exptl. and calculated electronic CD spectra. The structures of the known compounds were fixed by comparison with literature data. Compounds 2 and 4 showed modest inhibitory activities against the BEL-7402 cell line, with IC50 values of 28.22 and 39.16 μM, resp.
Chemistry & Biodiversity published new progress about 110204-45-0. 110204-45-0 belongs to dioxole, auxiliary class Flavonoids, name is 9-Hydroxy-6-phenyl-8H-[1,3]dioxolo[4,5-g]chromen-8-one, and the molecular formula is C16H10O5, Safety of 9-Hydroxy-6-phenyl-8H-[1,3]dioxolo[4,5-g]chromen-8-one.
Referemce:
https://en.wikipedia.org/wiki/1,3-Benzodioxole,
Dioxole | C3H4O2 – PubChem