NCBI Taxonomy: 363453

Centaurea spinosa (ncbi_taxid: 363453)

found 42 associated metabolites at species taxonomy rank level.

Ancestor: Centaurea

Child Taxonomies: none taxonomy data.

Cirsimaritin

5-Hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-4H-chromen-4-one

C17H14O6 (314.079)


Cirsimaritin, also known as 4,5-dihydroxy-6,7-dimethoxyflavone or scrophulein, is a member of the class of compounds known as 7-o-methylated flavonoids. 7-o-methylated flavonoids are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone. Thus, cirsimaritin is considered to be a flavonoid lipid molecule. Cirsimaritin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Cirsimaritin can be found in a number of food items such as italian oregano, lemon verbena, winter savory, and rosemary, which makes cirsimaritin a potential biomarker for the consumption of these food products.

   

Cnicin

NCGC00385206-01_C20H26O7_(3aR,4S,10Z,11aR)-10-(Hydroxymethyl)-6-methyl-3-methylene-2-oxo-2,3,3a,4,5,8,9,11a-octahydrocyclodeca[b]furan-4-yl 3,4-dihydroxy-2-methylenebutanoate

C20H26O7 (378.1678)


C1907 - Drug, Natural Product > C28269 - Phytochemical > C93252 - Sesquiterpene Lactone

   

Salvigenin

4H-1-Bbenzopyran-4-one, 5-hydroxy-6,7-dimethoxy-2-(4-methoxyphenyl)-

C18H16O6 (328.0947)


Salvigenin, also known as psathyrotin or 7-O-methylpectolinarigenin, is a member of the class of compounds known as 7-O-methylated flavonoids. 7-O-Methylated flavonoids are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone. Thus, salvigenin is considered to be a flavonoid lipid molecule. Salvigenin is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Salvigenin has been detected, but not quantified in, several different foods, such as rosemaries, mandarin orange (clementine, tangerine), common sages, sweet basils, and peppermints. This could make salvigenin a potential biomarker for the consumption of these foods. BioTransformer predicts that salvigenin is a product of tetramethylscutellarein metabolism via an O-dealkylation reaction catalyzed by CYP1A2, CYP2C9, CYP2C19, CYP2D6, CYP2E1, and CYP3A4 enzymes (PMID: 30612223). Salvigenin, also known as 5-hydroxy-6,7,4-trimethoxyflavone or 7-O-methylpectolinarigenin, is a member of the class of compounds known as 7-o-methylated flavonoids. 7-o-methylated flavonoids are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone. Thus, salvigenin is considered to be a flavonoid lipid molecule. Salvigenin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Salvigenin can be found in a number of food items such as sweet basil, mandarin orange (clementine, tangerine), common sage, and peppermint, which makes salvigenin a potential biomarker for the consumption of these food products. Salvigenin is a trimethoxyflavone that is scutellarein in which the hydroxy groups at positions 4, 6, and 7 are replaced by methoxy groups. It has a role as an autophagy inducer, an apoptosis inhibitor, an antilipemic drug, an immunomodulator, an antineoplastic agent, a neuroprotective agent, a hypoglycemic agent and a plant metabolite. It is a trimethoxyflavone and a monohydroxyflavone. It is functionally related to a scutellarein. Salvigenin is a natural product found in Liatris elegans, Achillea santolina, and other organisms with data available. See also: Tangerine peel (part of). A trimethoxyflavone that is scutellarein in which the hydroxy groups at positions 4, 6, and 7 are replaced by methoxy groups. Salvigenin is a natural polyphenolic compound, with neuroprotective effect. Salvigenin has antitumor cytotoxic and immunomodulatory properties. Salvigenin inhibits H2O2-induced cell apoptosis[1][2]. Salvigenin is a natural polyphenolic compound, with neuroprotective effect. Salvigenin has antitumor cytotoxic and immunomodulatory properties. Salvigenin inhibits H2O2-induced cell apoptosis[1][2].

   

skrofulein

Skrofulein;Scrophulein;5-hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxychromen-4-one

C17H14O6 (314.079)


Cirsimaritin is a dimethoxyflavone that is flavone substituted by methoxy groups at positions 6 and 7 and hydroxy groups at positions 5 and 4 respectively. It is a dimethoxyflavone and a dihydroxyflavone. It is functionally related to a flavone. Cirsimaritin is a natural product found in Achillea santolina, Schoenia cassiniana, and other organisms with data available. See also: Tangerine peel (part of).

   

Demethoxysudachitin

5,7-Dihydroxy-2-(4-hydroxyphenyl)-6,8-dimethoxy-4H-1-benzopyran-4-one

C17H14O7 (330.0739)


Demethoxysudachitin is found in citrus. Demethoxysudachitin is isolated from Citrus sudachi and Mentha piperit

   

7,8-Dihydroxy-4-methoxyisoflavone

7,8-Dihydroxy-4-methoxyisoflavone

C16H12O5 (284.0685)


   

Cynisin

10-(Hydroxymethyl)-6-methyl-3-methylidene-2-oxo-2H,3H,3ah,4H,5H,8H,9H,11ah-cyclodeca[b]furan-4-yl 3,4-dihydroxy-2-methylidenebutanoic acid

C20H26O7 (378.1678)


   

nepetin

4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-methoxy- (9CI)

C16H12O7 (316.0583)


Eupafolin, also known as 6-methoxy 5 or 734-tetrahydroxyflavone, is a member of the class of compounds known as 6-o-methylated flavonoids. 6-o-methylated flavonoids are flavonoids with methoxy groups attached to the C6 atom of the flavonoid backbone. Thus, eupafolin is considered to be a flavonoid lipid molecule. Eupafolin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Eupafolin can be found in common sage, lemon verbena, rosemary, and sesame, which makes eupafolin a potential biomarker for the consumption of these food products. 6-Methoxyluteolin is a natural product found in Eupatorium album, Eupatorium altissimum, and other organisms with data available. See also: Arnica montana Flower (has part). Nepetin (6-Methoxyluteolin) is a natural flavonoid isolated from Eupatorium ballotaefolium HBK with potent anti-inflammatory activities. Nepetin inhibits IL-6, IL-8 and MCP-1 secretion with IC50 values of 4.43 μM, 3.42 μM and 4.17 μM, respectively in ARPE-19 cells[1][2]. Nepetin (6-Methoxyluteolin) is a natural flavonoid isolated from Eupatorium ballotaefolium HBK with potent anti-inflammatory activities. Nepetin inhibits IL-6, IL-8 and MCP-1 secretion with IC50 values of 4.43 μM, 3.42 μM and 4.17 μM, respectively in ARPE-19 cells[1][2].

   

Retusin(Dalbergia)

7,8-Dihydroxy-4-methoxyisoflavone

C16H12O5 (284.0685)


   

Desmethoxysudachitin

5,7-Dihydroxy-2- (4-hydroxyphenyl) -6,8-dimethoxy-4H-1-benzopyran-4-one

C17H14O7 (330.0739)


   

Salvigenin

4H-1-Benzopyran-4-one, 5-hydroxy-6,7-dimethoxy-2-(4-methoxyphenyl)-

C18H16O6 (328.0947)


Salvigenin is a natural polyphenolic compound, with neuroprotective effect. Salvigenin has antitumor cytotoxic and immunomodulatory properties. Salvigenin inhibits H2O2-induced cell apoptosis[1][2]. Salvigenin is a natural polyphenolic compound, with neuroprotective effect. Salvigenin has antitumor cytotoxic and immunomodulatory properties. Salvigenin inhibits H2O2-induced cell apoptosis[1][2].

   

Cirsimaritin

Cirsimaritin

C17H14O6 (314.079)


   

skrofulein

4H-1-Benzopyran-4-one, 5-hydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-

C17H14O6 (314.079)


   

Demethoxysudachitin

Demethoxysudachitin

C17H14O7 (330.0739)


   

(3ar,4s,5ar,6r,9s,9as,9br)-9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl (2e)-4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate

(3ar,4s,5ar,6r,9s,9as,9br)-9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl (2e)-4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate

C22H28O9 (436.1733)


   

9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl 4-(acetyloxy)-3-hydroxy-2-methylidenebutanoate

9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl 4-(acetyloxy)-3-hydroxy-2-methylidenebutanoate

C22H28O9 (436.1733)


   

(3ar,4s,5ar,6r,9s,9as,9br)-9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl (3r)-4-(acetyloxy)-3-hydroxy-2-methylidenebutanoate

(3ar,4s,5ar,6r,9s,9as,9br)-9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl (3r)-4-(acetyloxy)-3-hydroxy-2-methylidenebutanoate

C22H28O9 (436.1733)


   

(3ar,4s,11ar)-7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl (2e)-4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate

(3ar,4s,11ar)-7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl (2e)-4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate

C22H28O9 (436.1733)


   

(3ar,4s,11ar)-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl (3s)-3,4-dihydroxy-2-methylidenebutanoate

(3ar,4s,11ar)-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl (3s)-3,4-dihydroxy-2-methylidenebutanoate

C20H26O7 (378.1678)


   

9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl 3,4-dihydroxy-2-methylidenebutanoate

9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl 3,4-dihydroxy-2-methylidenebutanoate

C20H26O8 (394.1628)


   

7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 3,4-dihydroxy-2-methylidenebutanoate

7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 3,4-dihydroxy-2-methylidenebutanoate

C20H26O8 (394.1628)


   

(3ar,4s,11ar)-7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl (3r)-4-(acetyloxy)-3-hydroxy-2-methylidenebutanoate

(3ar,4s,11ar)-7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl (3r)-4-(acetyloxy)-3-hydroxy-2-methylidenebutanoate

C22H28O9 (436.1733)


   

(3ar,4s,5ar,6r,9s,9as,9br)-6-hydroxy-9-(hydroxymethyl)-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl 3,4-dihydroxy-2-methylidenebutanoate

(3ar,4s,5ar,6r,9s,9as,9br)-6-hydroxy-9-(hydroxymethyl)-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl 3,4-dihydroxy-2-methylidenebutanoate

C20H28O8 (396.1784)


   

6-(1-hydroxyethenyl)-7-(3-hydroxyprop-1-en-2-yl)-6-methyl-3-methylidene-2-oxo-tetrahydro-3ah-1-benzofuran-4-yl 3,4-dihydroxy-2-methylidenebutanoate

6-(1-hydroxyethenyl)-7-(3-hydroxyprop-1-en-2-yl)-6-methyl-3-methylidene-2-oxo-tetrahydro-3ah-1-benzofuran-4-yl 3,4-dihydroxy-2-methylidenebutanoate

C20H26O8 (394.1628)


   

7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate

7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate

C22H28O9 (436.1733)


   

2-(3,4-dihydroxyphenyl)-5,6,8-trihydroxy-7-methoxychromen-4-one

2-(3,4-dihydroxyphenyl)-5,6,8-trihydroxy-7-methoxychromen-4-one

C16H12O8 (332.0532)


   

(3ar,4s,6s,7r,7ar)-6-ethenyl-7-(3-hydroxyprop-1-en-2-yl)-6-methyl-3-methylidene-2-oxo-tetrahydro-3ah-1-benzofuran-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

(3ar,4s,6s,7r,7ar)-6-ethenyl-7-(3-hydroxyprop-1-en-2-yl)-6-methyl-3-methylidene-2-oxo-tetrahydro-3ah-1-benzofuran-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

C20H26O7 (378.1678)


   

3-hydroxy-5-(1-hydroxyethenyl)-4-(3-hydroxyprop-1-en-2-yl)-2-(3-methoxy-3-oxoprop-1-en-2-yl)-5-methylcyclohexyl 3,4-dihydroxy-2-methylidenebutanoate

3-hydroxy-5-(1-hydroxyethenyl)-4-(3-hydroxyprop-1-en-2-yl)-2-(3-methoxy-3-oxoprop-1-en-2-yl)-5-methylcyclohexyl 3,4-dihydroxy-2-methylidenebutanoate

C21H30O9 (426.189)


   

(3ar,4s,11ar)-7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

(3ar,4s,11ar)-7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

C20H26O8 (394.1628)


   

(3ar,4s,11ar)-7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate

(3ar,4s,11ar)-7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate

C22H28O9 (436.1733)


   

(3ar,4s,6s,7s,7ar)-6-(1-hydroxyethenyl)-7-(3-hydroxyprop-1-en-2-yl)-6-methyl-3-methylidene-2-oxo-tetrahydro-3ah-1-benzofuran-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

(3ar,4s,6s,7s,7ar)-6-(1-hydroxyethenyl)-7-(3-hydroxyprop-1-en-2-yl)-6-methyl-3-methylidene-2-oxo-tetrahydro-3ah-1-benzofuran-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

C20H26O8 (394.1628)


   

(3ar,4s,6s,7r,7ar)-6-ethenyl-6-methyl-3-methylidene-2-oxo-7-(3-oxoprop-1-en-2-yl)-tetrahydro-3ah-1-benzofuran-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

(3ar,4s,6s,7r,7ar)-6-ethenyl-6-methyl-3-methylidene-2-oxo-7-(3-oxoprop-1-en-2-yl)-tetrahydro-3ah-1-benzofuran-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

C20H24O7 (376.1522)


   

(1s,2s,3r,4r,5s)-3-hydroxy-5-(1-hydroxyethenyl)-4-(3-hydroxyprop-1-en-2-yl)-2-(3-methoxy-3-oxoprop-1-en-2-yl)-5-methylcyclohexyl (3r)-3,4-dihydroxy-2-methylidenebutanoate

(1s,2s,3r,4r,5s)-3-hydroxy-5-(1-hydroxyethenyl)-4-(3-hydroxyprop-1-en-2-yl)-2-(3-methoxy-3-oxoprop-1-en-2-yl)-5-methylcyclohexyl (3r)-3,4-dihydroxy-2-methylidenebutanoate

C21H30O9 (426.189)


   

(3ar,4s,5ar,6r,9r,9as,9br)-9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

(3ar,4s,5ar,6r,9r,9as,9br)-9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

C20H26O8 (394.1628)


   

(3ar,4s,5ar,6r,9s,9as,9bs)-9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl (2e)-4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate

(3ar,4s,5ar,6r,9s,9as,9bs)-9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl (2e)-4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate

C22H28O9 (436.1733)


   

(3ar,4s,6r,7r,7ar)-6-(1-hydroxyethenyl)-6-methyl-3-methylidene-2-oxo-7-(3-oxoprop-1-en-2-yl)-tetrahydro-3ah-1-benzofuran-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

(3ar,4s,6r,7r,7ar)-6-(1-hydroxyethenyl)-6-methyl-3-methylidene-2-oxo-7-(3-oxoprop-1-en-2-yl)-tetrahydro-3ah-1-benzofuran-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

C20H24O8 (392.1471)


   

6-(1-hydroxyethenyl)-6-methyl-3-methylidene-2-oxo-7-(3-oxoprop-1-en-2-yl)-tetrahydro-3ah-1-benzofuran-4-yl 3,4-dihydroxy-2-methylidenebutanoate

6-(1-hydroxyethenyl)-6-methyl-3-methylidene-2-oxo-7-(3-oxoprop-1-en-2-yl)-tetrahydro-3ah-1-benzofuran-4-yl 3,4-dihydroxy-2-methylidenebutanoate

C20H24O8 (392.1471)


   

(1s,2s,3r,5r)-3-hydroxy-5-(1-hydroxyethenyl)-4-(3-hydroxyprop-1-en-2-yl)-2-(3-methoxy-3-oxoprop-1-en-2-yl)-5-methylcyclohexyl (3r)-3,4-dihydroxy-2-methylidenebutanoate

(1s,2s,3r,5r)-3-hydroxy-5-(1-hydroxyethenyl)-4-(3-hydroxyprop-1-en-2-yl)-2-(3-methoxy-3-oxoprop-1-en-2-yl)-5-methylcyclohexyl (3r)-3,4-dihydroxy-2-methylidenebutanoate

C21H30O9 (426.189)


   

(3ar,4s,5ar,6r,9s,9as,9br)-9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

(3ar,4s,5ar,6r,9s,9as,9br)-9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl (3r)-3,4-dihydroxy-2-methylidenebutanoate

C20H26O8 (394.1628)


   

9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl 4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate

9-formyl-6-hydroxy-5a-methyl-3-methylidene-2-oxo-octahydro-3ah-naphtho[1,2-b]furan-4-yl 4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate

C22H28O9 (436.1733)


   

retusin (isoflavone)

retusin (isoflavone)

C16H12O5 (284.0685)


   

7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 4-(acetyloxy)-3-hydroxy-2-methylidenebutanoate

7-hydroxy-10-(hydroxymethyl)-6-methyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-4-yl 4-(acetyloxy)-3-hydroxy-2-methylidenebutanoate

C22H28O9 (436.1733)