NCBI Taxonomy: 518867

Croton palanostigma (ncbi_taxid: 518867)

found 42 associated metabolites at species taxonomy rank level.

Ancestor: Croton

Child Taxonomies: none taxonomy data.

19-Trachylobanoic acid

5,9,13-trimethylpentacyclo[11.2.1.0¹,¹⁰.0⁴,⁹.0¹²,¹⁴]hexadecane-5-carboxylic acid

C20H30O2 (302.224568)


19-trachylobanoic acid is a member of the class of compounds known as kaurane diterpenoids. Kaurane diterpenoids are diterpene alkaloids with a structure that is based on the kaurane skeleton. Kaurane is a tetracyclic compound that arises by cyclisation of a pimarane precursor followed by rearrangement. It possesses a [3,2,1]-bicyclic ring system with C15-C16 bridge connected to C13, forming the five-membered ring D. 19-trachylobanoic acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). 19-trachylobanoic acid can be found in sunflower, which makes 19-trachylobanoic acid a potential biomarker for the consumption of this food product.

   

methyl (2S,4aS,6aR,7R,10aR,10bR)-2-(furan-3-yl)-7-hydroxy-6a,10b-dimethyl-4-oxo-2,4a,5,6,10,10a-hexahydro-1H-benzo[f]isochromene-7-carboxylate

methyl (2S,4aS,6aR,7R,10aR,10bR)-2-(furan-3-yl)-7-hydroxy-6a,10b-dimethyl-4-oxo-2,4a,5,6,10,10a-hexahydro-1H-benzo[f]isochromene-7-carboxylate

C21H26O6 (374.17292960000003)


   

methyl (2s,4ar,6ar,7r,10ar,10br)-2-(furan-3-yl)-7-hydroxy-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

methyl (2s,4ar,6ar,7r,10ar,10br)-2-(furan-3-yl)-7-hydroxy-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

C21H26O6 (374.17292960000003)


   

3-ethenyl-3,4a,7,7,10a-pentamethyl-octahydro-1h-naphtho[2,1-b]pyran

3-ethenyl-3,4a,7,7,10a-pentamethyl-octahydro-1h-naphtho[2,1-b]pyran

C20H34O (290.2609514)


   

methyl 1-[2-(furan-3-yl)-2-oxoethyl]-4a-hydroxy-1,2-dimethyl-3,4,5,8,9,9a-hexahydro-2h-benzo[7]annulene-6-carboxylate

methyl 1-[2-(furan-3-yl)-2-oxoethyl]-4a-hydroxy-1,2-dimethyl-3,4,5,8,9,9a-hexahydro-2h-benzo[7]annulene-6-carboxylate

C21H28O5 (360.1936638)


   

5-[2-(dimethylamino)ethyl]-7,14-dimethoxy-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4,6,8(16),11,13-hexaene-3,10-dione

5-[2-(dimethylamino)ethyl]-7,14-dimethoxy-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4,6,8(16),11,13-hexaene-3,10-dione

C20H19NO6 (369.12123140000006)


   

(1s,4s,5s,9s,10r,12r,13r,14s)-5,9,13-trimethylpentacyclo[11.2.1.0¹,¹⁰.0⁴,⁹.0¹²,¹⁴]hexadecane-5-carboxylic acid

(1s,4s,5s,9s,10r,12r,13r,14s)-5,9,13-trimethylpentacyclo[11.2.1.0¹,¹⁰.0⁴,⁹.0¹²,¹⁴]hexadecane-5-carboxylic acid

C20H30O2 (302.224568)


   

3-ethenyl-3,4a,7,7,10a-pentamethyl-octahydronaphtho[2,1-b]pyran-8-one

3-ethenyl-3,4a,7,7,10a-pentamethyl-octahydronaphtho[2,1-b]pyran-8-one

C20H32O2 (304.24021719999996)


   

(3r,4as,6as,10as,10br)-3-ethenyl-3,4a,7,7,10a-pentamethyl-octahydro-1h-naphtho[2,1-b]pyran

(3r,4as,6as,10as,10br)-3-ethenyl-3,4a,7,7,10a-pentamethyl-octahydro-1h-naphtho[2,1-b]pyran

C20H34O (290.2609514)


   

(3r,4as,6ar,10as,10br)-3-ethenyl-3,4a,7,7,10a-pentamethyl-octahydronaphtho[2,1-b]pyran-8-one

(3r,4as,6ar,10as,10br)-3-ethenyl-3,4a,7,7,10a-pentamethyl-octahydronaphtho[2,1-b]pyran-8-one

C20H32O2 (304.24021719999996)


   

1-(5-ethyl-6-methylheptan-2-yl)-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-7-one

1-(5-ethyl-6-methylheptan-2-yl)-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-7-one

C29H50O (414.386145)


   

14-hydroxy-4,4,6a,6b,8a,11,12,14b-octamethyl-1,2,4a,5,6,7,8,9,10,11,12,12a,14,14a-tetradecahydropicen-3-one

14-hydroxy-4,4,6a,6b,8a,11,12,14b-octamethyl-1,2,4a,5,6,7,8,9,10,11,12,12a,14,14a-tetradecahydropicen-3-one

C30H48O2 (440.36541079999995)


   

10-(acetyloxy)-2,2,6b,9,9,12a,14a-heptamethyl-1,3,4,5,7,8,8a,10,11,12,12b,13,14,14b-tetradecahydropicene-4a-carboxylic acid

10-(acetyloxy)-2,2,6b,9,9,12a,14a-heptamethyl-1,3,4,5,7,8,8a,10,11,12,12b,13,14,14b-tetradecahydropicene-4a-carboxylic acid

C32H50O4 (498.37089000000003)


   

(4as,6br,8ar,10s,12ar,12bs,14as,14bs)-10-(acetyloxy)-2,2,6b,9,9,12a,14a-heptamethyl-1,3,4,5,7,8,8a,10,11,12,12b,13,14,14b-tetradecahydropicene-4a-carboxylic acid

(4as,6br,8ar,10s,12ar,12bs,14as,14bs)-10-(acetyloxy)-2,2,6b,9,9,12a,14a-heptamethyl-1,3,4,5,7,8,8a,10,11,12,12b,13,14,14b-tetradecahydropicene-4a-carboxylic acid

C32H50O4 (498.37089000000003)


   

methyl 2-(furan-3-yl)-7-hydroxy-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

methyl 2-(furan-3-yl)-7-hydroxy-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

C21H26O6 (374.17292960000003)


   

methyl (1s,2r,4ar,9ar)-1-[2-(furan-3-yl)-2-oxoethyl]-4a-hydroxy-1,2-dimethyl-3,4,5,8,9,9a-hexahydro-2h-benzo[7]annulene-6-carboxylate

methyl (1s,2r,4ar,9ar)-1-[2-(furan-3-yl)-2-oxoethyl]-4a-hydroxy-1,2-dimethyl-3,4,5,8,9,9a-hexahydro-2h-benzo[7]annulene-6-carboxylate

C21H28O5 (360.1936638)


   

(1r,3as,3br,5as,9as,9bs,11ar)-1-[(2r,5r)-5-ethyl-6-methylheptan-2-yl]-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-7-one

(1r,3as,3br,5as,9as,9bs,11ar)-1-[(2r,5r)-5-ethyl-6-methylheptan-2-yl]-9a,11a-dimethyl-tetradecahydrocyclopenta[a]phenanthren-7-one

C29H50O (414.386145)


   

methyl 5-[2-(furan-3-yl)-2-oxoethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

methyl 5-[2-(furan-3-yl)-2-oxoethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C21H28O4 (344.19874880000003)


   

methyl (4ar,5s,6r,8ar)-5-[2-(furan-3-yl)-2-oxoethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

methyl (4ar,5s,6r,8ar)-5-[2-(furan-3-yl)-2-oxoethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylate

C21H28O4 (344.19874880000003)


   

methyl (2s,4as,6ar,7r,10ar,10br)-2-(furan-3-yl)-7-hydroxy-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

methyl (2s,4as,6ar,7r,10ar,10br)-2-(furan-3-yl)-7-hydroxy-6a,10b-dimethyl-4-oxo-1h,2h,4ah,5h,6h,10h,10ah-naphtho[2,1-c]pyran-7-carboxylate

C21H26O6 (374.17292960000003)


   

(4ar,6ar,6bs,8ar,11r,12s,12ar,14r,14ar,14bs)-14-hydroxy-4,4,6a,6b,8a,11,12,14b-octamethyl-1,2,4a,5,6,7,8,9,10,11,12,12a,14,14a-tetradecahydropicen-3-one

(4ar,6ar,6bs,8ar,11r,12s,12ar,14r,14ar,14bs)-14-hydroxy-4,4,6a,6b,8a,11,12,14b-octamethyl-1,2,4a,5,6,7,8,9,10,11,12,12a,14,14a-tetradecahydropicen-3-one

C30H48O2 (440.36541079999995)