NCBI Taxonomy: 557710

Rhanteriopsis (ncbi_taxid: 557710)

found 40 associated metabolites at genus taxonomy rank level.

Ancestor: Inulinae

Child Taxonomies: Rhanteriopsis puberula, Rhanteriopsis lanuginosa

Tomentosin

2H-Cyclohepta(b)furan-2-one, 3,3a,4,7,8,8a-hexahydro-7-methyl-3-methylene-6-(3-oxobutyl)-, (3aR,7S,8aR)-

C15H20O3 (248.14123700000002)


Tomentosin is a sesquiterpene lactone. Tomentosin is a natural product found in Apalochlamys spectabilis, Leucophyta brownii, and other organisms with data available.

   

Granilin

(3aR,4aS,6S,8R,8aR,9aR)-6,8-dihydroxy-8a-methyl-3,5-dimethylidene-3a,4,4a,6,7,8,9,9a-octahydrobenzo[f][1]benzofuran-2-one

C15H20O4 (264.13615200000004)


Granilin is a eudesmane sesquiterpenoid. Granilin is a natural product found in Inula grandis, Artemisia aschurbajewii, and Asteraceae with data available. Granilin, a sesquiterpene lactone, can be found in the flower buds of Carpesium triste. Granilin can be used as the bactericide and fungicide[1].

   

4-Epiisoinuviscolide

5-hydroxy-5,8-dimethyl-3-methylidene-2H,3H,3aH,4H,4aH,5H,6H,7H,7aH,9aH-azuleno[6,5-b]furan-2-one

C15H20O3 (248.14123700000002)


4-Epiisoinuviscolide is found in herbs and spices. 4-Epiisoinuviscolide is a constituent of Inula helenium (elecampane) Constituent of Inula helenium (elecampane). 4-Epiisoinuviscolide is found in herbs and spices.

   

Parthenium

7-methyl-3-methylidene-6-(3-oxobutyl)-2H,3H,3aH,4H,7H,8H,8aH-cyclohepta[b]furan-2-one

C15H20O3 (248.14123700000002)


   

Ergolide

Azuleno(6,5-b)furan-2,5-dione, 4-(acetyloxy)decahydro-4a,8-dimethyl-3-methylene-, (3aR-(3aalpha,4alpha,4abeta,7aalpha,8alpha,9abeta)

C17H22O5 (306.1467162)


Ergolide is a sesquiterpene lactone that is decahydroazuleno[6,5-b]furan-2,5-dione substituted by methyl groups at positions 4a and 8, a methylidene group at position 3 and an acetyloxy group at position 4. It has been isolated from the aerial parts of Inula hupehensis. It has a role as a metabolite, an anti-inflammatory agent, a plant metabolite, an antineoplastic agent and a NF-kappaB inhibitor. It is a gamma-lactone, a cyclic ketone, an acetate ester, an organic heterotricyclic compound and a sesquiterpene lactone. Ergolide is a natural product found in Inula hupehensis with data available. A sesquiterpene lactone that is decahydroazuleno[6,5-b]furan-2,5-dione substituted by methyl groups at positions 4a and 8, a methylidene group at position 3 and an acetyloxy group at position 4. It has been isolated from the aerial parts of Inula hupehensis. Ergolide is a sesquiterpene lactone isolated from the dried flowers of Inula Britannica. Ergolide inhibits inducible nitric oxide synthase and cyclo-oxygenase-2 expression in RAW 264.7 macrophages through the inactivation of NF-κB[1]. Ergolide is a sesquiterpene lactone isolated from the dried flowers of Inula Britannica. Ergolide inhibits inducible nitric oxide synthase and cyclo-oxygenase-2 expression in RAW 264.7 macrophages through the inactivation of NF-κB[1].

   

4-Epiisoinuviscolide

5-hydroxy-5,8-dimethyl-3-methylidene-2H,3H,3aH,4H,4aH,5H,6H,7H,7aH,9aH-azuleno[6,5-b]furan-2-one

C15H20O3 (248.14123700000002)


A sesquiterpene lactone that is 3a,4,4a,5,6,7,7a,9a-octahydroazuleno[6,5-b]furan-2(3H)-one substituted by a hydroxy group at position 5, methyl groups at positions 5 and 8 and a methylidene group at position 3 (the 3aR,4aR,5S,7aR,9aS stereoisomer). It has been isolated from the aerial parts of Inula hupehensis.

   

(1s,2r,4s,5r,9r,11r,12r)-12-hydroxy-2,12-dimethyl-8-methylidene-3,6-dioxatetracyclo[9.3.0.0²,⁴.0⁵,⁹]tetradecan-7-one

(1s,2r,4s,5r,9r,11r,12r)-12-hydroxy-2,12-dimethyl-8-methylidene-3,6-dioxatetracyclo[9.3.0.0²,⁴.0⁵,⁹]tetradecan-7-one

C15H20O4 (264.13615200000004)


   

5-hydroxy-5,8-dimethyl-3-methylidene-2-oxo-3ah,4h,4ah,6h,7h,7ah,9ah-azuleno[6,5-b]furan-4-yl acetate

5-hydroxy-5,8-dimethyl-3-methylidene-2-oxo-3ah,4h,4ah,6h,7h,7ah,9ah-azuleno[6,5-b]furan-4-yl acetate

C17H22O5 (306.1467162)


   

(4r,5r)-4-[(2-methyl-5-oxocyclopent-1-en-1-yl)methyl]-3-methylidene-5-(2-oxopropyl)oxolan-2-one

(4r,5r)-4-[(2-methyl-5-oxocyclopent-1-en-1-yl)methyl]-3-methylidene-5-(2-oxopropyl)oxolan-2-one

C15H18O4 (262.1205028)


   

(3as,4r,4ar,5s,7as,8r,9as)-4-hydroxy-8-methyl-3-methylidene-2-oxo-decahydroazuleno[6,5-b]furan-5-yl acetate

(3as,4r,4ar,5s,7as,8r,9as)-4-hydroxy-8-methyl-3-methylidene-2-oxo-decahydroazuleno[6,5-b]furan-5-yl acetate

C16H22O5 (294.1467162)


   

6,8-dihydroxy-8a-methyl-3,5-dimethylidene-octahydronaphtho[2,3-b]furan-2-one

6,8-dihydroxy-8a-methyl-3,5-dimethylidene-octahydronaphtho[2,3-b]furan-2-one

C15H20O4 (264.13615200000004)


   

(1s,2r,4s,5r,9s,11r,12r)-12-hydroxy-2,12-dimethyl-8-methylidene-3,6-dioxatetracyclo[9.3.0.0²,⁴.0⁵,⁹]tetradecan-7-one

(1s,2r,4s,5r,9s,11r,12r)-12-hydroxy-2,12-dimethyl-8-methylidene-3,6-dioxatetracyclo[9.3.0.0²,⁴.0⁵,⁹]tetradecan-7-one

C15H20O4 (264.13615200000004)


   

6α-acetoxyisoinuviscolide

6α-acetoxyisoinuviscolide

C17H22O5 (306.1467162)


   

(3ar,4s,4ar,5s,7as,8r,9as)-4-hydroxy-4a,8-dimethyl-3-methylidene-2-oxo-octahydro-3ah-azuleno[6,5-b]furan-5-yl acetate

(3ar,4s,4ar,5s,7as,8r,9as)-4-hydroxy-4a,8-dimethyl-3-methylidene-2-oxo-octahydro-3ah-azuleno[6,5-b]furan-5-yl acetate

C17H24O5 (308.1623654)


   

(1s,2r,4s,5r,9s,10s,11s,12r)-12-hydroxy-2,12-dimethyl-8-methylidene-7-oxo-3,6-dioxatetracyclo[9.3.0.0²,⁴.0⁵,⁹]tetradecan-10-yl acetate

(1s,2r,4s,5r,9s,10s,11s,12r)-12-hydroxy-2,12-dimethyl-8-methylidene-7-oxo-3,6-dioxatetracyclo[9.3.0.0²,⁴.0⁵,⁹]tetradecan-10-yl acetate

C17H22O6 (322.1416312)


   

(3as,4s,4ar,7as,8r,9as)-8-methyl-3-methylidene-2,5-dioxo-octahydro-3ah-azuleno[6,5-b]furan-4-yl acetate

(3as,4s,4ar,7as,8r,9as)-8-methyl-3-methylidene-2,5-dioxo-octahydro-3ah-azuleno[6,5-b]furan-4-yl acetate

C16H20O5 (292.13106700000003)


   

12-hydroxy-2,12-dimethyl-8-methylidene-3,6-dioxatetracyclo[9.3.0.0²,⁴.0⁵,⁹]tetradecan-7-one

12-hydroxy-2,12-dimethyl-8-methylidene-3,6-dioxatetracyclo[9.3.0.0²,⁴.0⁵,⁹]tetradecan-7-one

C15H20O4 (264.13615200000004)


   

12-hydroxy-2,12-dimethyl-8-methylidene-7-oxo-3,6-dioxatetracyclo[9.3.0.0²,⁴.0⁵,⁹]tetradecan-10-yl acetate

12-hydroxy-2,12-dimethyl-8-methylidene-7-oxo-3,6-dioxatetracyclo[9.3.0.0²,⁴.0⁵,⁹]tetradecan-10-yl acetate

C17H22O6 (322.1416312)


   

(1r,2s,3s,5s,6r,7s,8s)-2-(hydroxymethyl)-5-isopropyl-8-methyltricyclo[4.4.0.0²,⁷]decane-3,8-diol

(1r,2s,3s,5s,6r,7s,8s)-2-(hydroxymethyl)-5-isopropyl-8-methyltricyclo[4.4.0.0²,⁷]decane-3,8-diol

C15H26O3 (254.1881846)


   

(4r,5s)-4-[(2-methyl-5-oxocyclopent-1-en-1-yl)methyl]-3-methylidene-5-(2-oxopropyl)oxolan-2-one

(4r,5s)-4-[(2-methyl-5-oxocyclopent-1-en-1-yl)methyl]-3-methylidene-5-(2-oxopropyl)oxolan-2-one

C15H18O4 (262.1205028)


   

4-[(2-methyl-5-oxocyclopent-1-en-1-yl)methyl]-3-methylidene-5-(2-oxopropyl)oxolan-2-one

4-[(2-methyl-5-oxocyclopent-1-en-1-yl)methyl]-3-methylidene-5-(2-oxopropyl)oxolan-2-one

C15H18O4 (262.1205028)


   

(3ar,4as,6r,8s,8ar,9ar)-6,8-dihydroxy-8a-methyl-3,5-dimethylidene-octahydronaphtho[2,3-b]furan-2-one

(3ar,4as,6r,8s,8ar,9ar)-6,8-dihydroxy-8a-methyl-3,5-dimethylidene-octahydronaphtho[2,3-b]furan-2-one

C15H20O4 (264.13615200000004)


   

2-(hydroxymethyl)-5-isopropyl-8-methyltricyclo[4.4.0.0²,⁷]decane-3,8-diol

2-(hydroxymethyl)-5-isopropyl-8-methyltricyclo[4.4.0.0²,⁷]decane-3,8-diol

C15H26O3 (254.1881846)


   

(3as,4ar,5r,7as,9as)-5-hydroxy-5,8-dimethyl-3-methylidene-3ah,4h,4ah,6h,7h,7ah,9ah-azuleno[6,5-b]furan-2-one

(3as,4ar,5r,7as,9as)-5-hydroxy-5,8-dimethyl-3-methylidene-3ah,4h,4ah,6h,7h,7ah,9ah-azuleno[6,5-b]furan-2-one

C15H20O3 (248.14123700000002)


   

(1s,2r,4s,5r,9s,10r,11s,12r)-12-hydroxy-2,12-dimethyl-8-methylidene-7-oxo-3,6-dioxatetracyclo[9.3.0.0²,⁴.0⁵,⁹]tetradecan-10-yl acetate

(1s,2r,4s,5r,9s,10r,11s,12r)-12-hydroxy-2,12-dimethyl-8-methylidene-7-oxo-3,6-dioxatetracyclo[9.3.0.0²,⁴.0⁵,⁹]tetradecan-10-yl acetate

C17H22O6 (322.1416312)


   

8-methyl-3-methylidene-2,5-dioxo-octahydro-3ah-azuleno[6,5-b]furan-4-yl acetate

8-methyl-3-methylidene-2,5-dioxo-octahydro-3ah-azuleno[6,5-b]furan-4-yl acetate

C16H20O5 (292.13106700000003)


   

(3as,4r,4as,5r,7as,9as)-5-hydroxy-5,8-dimethyl-3-methylidene-2-oxo-3ah,4h,4ah,6h,7h,7ah,9ah-azuleno[6,5-b]furan-4-yl acetate

(3as,4r,4as,5r,7as,9as)-5-hydroxy-5,8-dimethyl-3-methylidene-2-oxo-3ah,4h,4ah,6h,7h,7ah,9ah-azuleno[6,5-b]furan-4-yl acetate

C17H22O5 (306.1467162)


   

(3ar,4ar)-4a,8-dimethyl-3-methylidene-2,5-dioxo-octahydroazuleno[6,5-b]furan-4-yl acetate

(3ar,4ar)-4a,8-dimethyl-3-methylidene-2,5-dioxo-octahydroazuleno[6,5-b]furan-4-yl acetate

C17H22O5 (306.1467162)


   

(1s,2s,6r,7r,8s,10s)-10-hydroxy-8-isopropyl-1-methyltricyclo[4.4.0.0²,⁷]dec-3-ene-3-carbaldehyde

(1s,2s,6r,7r,8s,10s)-10-hydroxy-8-isopropyl-1-methyltricyclo[4.4.0.0²,⁷]dec-3-ene-3-carbaldehyde

C15H22O2 (234.1619712)


   

(3ar,7r,8ar)-7-methyl-3-methylidene-6-(3-oxobutyl)-3ah,4h,7h,8h,8ah-cyclohepta[b]furan-2-one

(3ar,7r,8ar)-7-methyl-3-methylidene-6-(3-oxobutyl)-3ah,4h,7h,8h,8ah-cyclohepta[b]furan-2-one

C15H20O3 (248.14123700000002)


   

4-hydroxy-8-methyl-3-methylidene-2-oxo-decahydroazuleno[6,5-b]furan-5-yl acetate

4-hydroxy-8-methyl-3-methylidene-2-oxo-decahydroazuleno[6,5-b]furan-5-yl acetate

C16H22O5 (294.1467162)


   

(3ar,4ar,5r,7as,9as)-5-hydroxy-5,8-dimethyl-3-methylidene-3ah,4h,4ah,6h,7h,7ah,9ah-azuleno[6,5-b]furan-2-one

(3ar,4ar,5r,7as,9as)-5-hydroxy-5,8-dimethyl-3-methylidene-3ah,4h,4ah,6h,7h,7ah,9ah-azuleno[6,5-b]furan-2-one

C15H20O3 (248.14123700000002)


   

10-hydroxy-8-isopropyl-1-methyltricyclo[4.4.0.0²,⁷]dec-3-ene-3-carbaldehyde

10-hydroxy-8-isopropyl-1-methyltricyclo[4.4.0.0²,⁷]dec-3-ene-3-carbaldehyde

C15H22O2 (234.1619712)


   

5-hydroxy-8-methyl-3-methylidene-2-oxo-decahydroazuleno[6,5-b]furan-4-yl acetate

5-hydroxy-8-methyl-3-methylidene-2-oxo-decahydroazuleno[6,5-b]furan-4-yl acetate

C16H22O5 (294.1467162)


   

(3ar,4r,4as,5s,7as,8r,9as)-5-hydroxy-8-methyl-3-methylidene-2-oxo-decahydroazuleno[6,5-b]furan-4-yl acetate

(3ar,4r,4as,5s,7as,8r,9as)-5-hydroxy-8-methyl-3-methylidene-2-oxo-decahydroazuleno[6,5-b]furan-4-yl acetate

C16H22O5 (294.1467162)


   

(3as,4s,4as,5s,7as,8r,9as)-5-hydroxy-4a,8-dimethyl-3-methylidene-2-oxo-octahydro-3ah-azuleno[6,5-b]furan-4-yl acetate

(3as,4s,4as,5s,7as,8r,9as)-5-hydroxy-4a,8-dimethyl-3-methylidene-2-oxo-octahydro-3ah-azuleno[6,5-b]furan-4-yl acetate

C17H24O5 (308.1623654)