NCBI Taxonomy: 46996

Helleborus foetidus (ncbi_taxid: 46996)

found 6 associated metabolites at species taxonomy rank level.

Ancestor: Helleborus

Child Taxonomies: none taxonomy data.

corytuberine

(S)-corytuberine

C19H21NO4 (327.1471)


An aporphine alkaloid that is aporphine which is substituted by hydroxy groups at positions 1 and 11, and by methoxy groups at positions 2 and 10 (the S enantiomer).

   

Protoanemonin

5-methylidene-2,5-dihydrofuran-2-one

C5H4O2 (96.0211)


Protoanemonin (sometimes called anemonol or ranunculol) is a toxin found in all plants of the buttercup family (Ranunculaceae). On maceration, for example when the plant is wounded, it is produced by an enzymatic process from the glucoside ranunculin. It is the lactone of 4-hydroxy-2,4-pentadienoic acid. A wounded plant releases the substance, causing itch, rashes or blistering on contact with the skin or mucosa. (Wikipedia)

   

c0298

cis-4-Methylenebut-2-en-4-olide

C5H4O2 (96.0211)


   

Protoanemonin

Protoanemonin

C5H4O2 (96.0211)


   

(9s)-4,15-dimethoxy-10-methyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2,4,6,13(17),14-hexaene-3,16-diol

(9s)-4,15-dimethoxy-10-methyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2,4,6,13(17),14-hexaene-3,16-diol

C19H21NO4 (327.1471)


   

4,15-dimethoxy-10-methyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2,4,6,13(17),14-hexaene-3,16-diol

4,15-dimethoxy-10-methyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2,4,6,13(17),14-hexaene-3,16-diol

C19H21NO4 (327.1471)