NCBI Taxonomy: 1569409

Lychnophora crispa (ncbi_taxid: 1569409)

found 26 associated metabolites at species taxonomy rank level.

Ancestor: Lychnophora

Child Taxonomies: none taxonomy data.

1-Tridecene-3,5,7,9,11-pentayne

Tridec-1-ene-3,5,7,9,11-pentayne

C13H6 (162.0469476)


1-Tridecene-3,5,7,9,11-pentayne is found in burdock. 1-Tridecene-3,5,7,9,11-pentayne is found in leaves, flowers and seeds of numerous species e.g. Valeriana officinalis (valerian Found in leaves, flowers and seeds of numerous subspecies e.g. Valeriana officinalis (valerian)

   

Eremanthin

(3aS,6aR,9aR,9bS)-6-methyl-3,9-dimethylidene-2H,3H,3aH,4H,6aH,7H,8H,9H,9aH,9bH-azuleno[4,5-b]furan-2-one

C15H18O2 (230.1306728)


Eremanthin belongs to guaianolides and derivatives class of compounds. Those are diterpene lactones with a structure characterized by the presence of a gamma-lactone fused to a guaiane, forming 3,6,9-trimethyl-azuleno[4,5-b]furan-2-one or a derivative. Eremanthin is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Eremanthin can be found in sweet bay, which makes eremanthin a potential biomarker for the consumption of this food product.

   
   

2060-59-5

Tridec-1-ene-3,5,7,9,11-pentayne

C13H6 (162.0469476)


   

Ermanthin

Azuleno[4,5-b]furan-2(3H)-one, 3a,4,6a,7,8,9,9a,9b-octahydro-6-methyl-3,9-bis(methylene)-, [3aS-(3a.alpha.,6a.alpha.,9a.alpha.,9b.beta.)]-

C15H18O2 (230.1306728)


   

1-Tridecene-3,5,7,9,11-pentayne

Tridec-1-ene-3,5,7,9,11-pentayne

C13H6 (162.0469476)


A pentayne that is tridecane which carries a double bond at position 1 and triple bonds at positions 3,5,7,9 and 11. It is a natural product which exhibits ovicidal and nematicidal activities.

   

13-(but-2-en-2-yl)-13-hydroxy-3,7,12-trimethyl-10,14,16-trioxatetracyclo[7.5.1.1³,⁶.0¹²,¹⁵]hexadeca-5,7-diene-4,11-dione

13-(but-2-en-2-yl)-13-hydroxy-3,7,12-trimethyl-10,14,16-trioxatetracyclo[7.5.1.1³,⁶.0¹²,¹⁵]hexadeca-5,7-diene-4,11-dione

C20H24O6 (360.1572804)


   

1,10-dimethyl-6-methylidene-5,13-dioxo-4,14-dioxatricyclo[9.2.1.0³,⁷]tetradeca-9,11-dien-8-yl 2-methylbut-2-enoate

1,10-dimethyl-6-methylidene-5,13-dioxo-4,14-dioxatricyclo[9.2.1.0³,⁷]tetradeca-9,11-dien-8-yl 2-methylbut-2-enoate

C20H22O6 (358.1416312)


   

(1s,3r,7z,9s,12s,13r,15r)-13-[(2z)-but-2-en-2-yl]-13-hydroxy-3,7,12-trimethyl-10,14,16-trioxatetracyclo[7.5.1.1³,⁶.0¹²,¹⁵]hexadeca-5,7-diene-4,11-dione

(1s,3r,7z,9s,12s,13r,15r)-13-[(2z)-but-2-en-2-yl]-13-hydroxy-3,7,12-trimethyl-10,14,16-trioxatetracyclo[7.5.1.1³,⁶.0¹²,¹⁵]hexadeca-5,7-diene-4,11-dione

C20H24O6 (360.1572804)


   

(1r,3s,7r,8s,9z)-1,10-dimethyl-6-methylidene-5,13-dioxo-4,14-dioxatricyclo[9.2.1.0³,⁷]tetradeca-9,11-dien-8-yl (2e)-2-methylbut-2-enoate

(1r,3s,7r,8s,9z)-1,10-dimethyl-6-methylidene-5,13-dioxo-4,14-dioxatricyclo[9.2.1.0³,⁷]tetradeca-9,11-dien-8-yl (2e)-2-methylbut-2-enoate

C20H22O6 (358.1416312)


   

6-methyl-3,9-dimethylidene-3ah,4h,6ah,7h,8h,9ah,9bh-azuleno[4,5-b]furan-2-one

6-methyl-3,9-dimethylidene-3ah,4h,6ah,7h,8h,9ah,9bh-azuleno[4,5-b]furan-2-one

C15H18O2 (230.1306728)