Luteolin Isolated from Polygonum cuspidatum Is a Potential Compound against Nasopharyngeal Carcinoma

Table 1

Basic parameters of the major bioactive compounds of P. cuspidatum.

Number	Compound	OB (%)	DL
MOL013287	Physovenine	106.21	0.19
MOL013288	Picralinal	58.01	0.75
MOL000492	(+)-catechin	54.83	0.24
MOL002268	Rhein	47.07	0.28
MOL000098	Quercetin	46.43	0.28
MOL002280	Torachrysone-8-O-beta-D-(6-oxayl)-glucoside	43.02	0.74
MOL002259	Physciondiglucoside	41.65	0.63
MOL000358	Beta-sitosterol	36.91	0.75
MOL000006	Luteolin	36.16	0.25
MOL013281	6,8-Dihydroxy-7-methoxyxanthone	35.83	0.21