Table 2 Key active ingredients of TCM in FBSJ with OB ≥ 5% and DL ≥ 0.14.

From: Widely targeted metabolomics study of flower buds of Styphnolobium japonicum from different producing areas

Classification

Substance name

Phenolic acids

6-O-galloyl-beta-D-glucos, isitagioside, audrosin, neochlorogenic acid (5-O-caffeoyl quinic acid), digallic acid, chlorogenic acid (3-O-caffeoyl quinic acid), di-(2-ethylhexyl) phthalat, allochthyoside

Nucleotides and their derivatives

2’-deoxyadenosine, vernine, cordycepin (3’-deoxyadenosine), uridine 5’-diphosphate-D-glucose, uridine 5’-monophosphate, inosine

Flavone

Ononin 7-O-glucoside (ononin), hispidulin, diosmetin, isorhamnetin, kaempferol-3-o-robinoside 7-o-rhamnoside (robinoside), afromosin, naringenin, pectolinarigenin, calycosin-7-glucoside, biochanin A, 3’-methoxy daidzein, sophora flavanone G, 5,7,4’ -trihydroxy-3 ‘-methoxy isoflavones; 3’ -o-methyl vanillin, homoplantine-7-o-glucoside; homoplantagin, sophorin, tectorigenin, baicalein (5,7-dihydroxy-8-methoxy-flavonoids), luteolin, apigenin, quercetin, silylutein (4’,5-dihydroxy-6,7-dimethoxy-flavonoids), genistein, morin, isoluteolin, donkey eats phenol, glycitein, 7,4’-di-O-methyl daidzein, cyindigo glycoside, astrapterocarpan irisolidone, acacetin, chrysosine-7-O-glucoside, glycitein 7-O-glucoside, 7-hydroxy-8,4’ -dimethoxy-isoflavones, genistin, 6 “-o-malonyl daidatin, kaempferol-7-O-rhamnoside, isoliquiritin, pterocarpin, glycyrrhizin, apigenin-7,4’-dimethyl ether, ononin, kaempferol, eriodictyol, genistein 8-C-glucoside, 3,5,7,4’-tetrahydroxy 8-methoxy-flavone, 6-hydroxyluteolin, catechin, daidzein 7-O-glucoside (daidzein), 3’,4’,7-trihydroxyflavone, quercetin 3-O-glucoside (isoquercetin), 7-hydroxy-4 ‘-methoxyisoflavanone, chickpea A-7-O-glucoside (Indian pteroside), okanin, glabridin, 3,5,6,7,8,3’,4’-hepmethoxy-flavone, epigallocatechin gallate, aromadendrin (dihydrokaempferol), chickpea alcohol, 3,4’,7-trihydroxyflavanones, citrin, medicarpin, liquiritigenin, naringenin-7-O-glucoside (cherry glycosides), quercetin-3-O-(2’-O-galactose) glucoside, kaempferol 3,7-O-diglucoside, 5,2’-dihydroxy-7,8-dimethoxyflavone, jujube side, isobavachin, liquiritigenin-4 ‘-o-glucoside (liquiritin), isorhamnein-3,7-O-digluboside, trifolirhizin, sophoricoside, 4,4’-dihydroxy-2-methoxychalcone, echinatin, apigenin-8-C-glucoside (vitexin), apigenin-7-O-glucoside, zeeland flavone-7-O-glucoside (nepitrin), 7-O-methylsericin, 3’,4’,7-trihydroxyflavone, conazol H, acetyldaidzein, luteolin-7,3’-o-diglucoside, trifid carnosin (5-hydroxy-4’,6,7-trimethoxy-flavone), eupatilin, kaempferol, acacine-7-O-rutin (linarin), vitexin-2 “-o-rhamnoside, quercetin-3-o-rutin (rutin)

Quinones

Embelin

Others

Capillarisin, riboflavin (vitamin B2), icariin E5, methyl 14-methylpentadecanoate, 5-O-methylvisamitol glycoside

Lignans and coumarins

Scopolactone-7-O-glucoside (scopolin), stevenin, esculine, 6,7-dihydroxycoumarin-6-O-glucoside, dehydrobisconiferol, eugenolol-4 ‘-o-glucoside, acanthoside B, olivine resin-4 ‘-o-glucoside

Tannin

Procyanidin B1

Terpene

3-hydroxylupino-20(29)-ene-28-acid (betulinic acid), soybean saponin βb, methyl ester of 2,3-dihydroxy-arbucarp-12-ene-28-acid (methyl corosolate), 3-hydroxy carpo-12-ene-28-acid (ursolic acid), 3,24-dihydroxyoleanol-12-ene-22-one (soya saponol E), dehydrosoybean saponin I, alizarin terpentriol

Lipid

Ricinoleic acid, 9-hydroxy-10,12,15-octadecatrienoic acid, punicic acid (9Z,11E, 13Z-octadecatrienoic acid), n-eicosanol, α-linolenic acid, hexadecanedioic acid, octadecenoic acid, petroselic acid, methyl linolenate, gingeripid B, 1-oleylglyceride, tetracosanoic acid (lignoceric acid), gingeripid A, eicosenoic acid