NCBI Taxonomy: 113444

Echium pininana (ncbi_taxid: 113444)

found 12 associated metabolites at species taxonomy rank level.

Ancestor: Echium

Child Taxonomies: none taxonomy data.

7-Acetylintermedine

[(1R,7AR)-1-(acetyloxy)-2,3,5,7a-tetrahydro-1H-pyrrolizin-7-yl]methyl (2S)-2-hydroxy-2-[(1R)-1-hydroxyethyl]-3-methylbutanoic acid

C17H27NO6 (341.1838282)


7-acetylintermedine belongs to alkaloids and derivatives class of compounds. Those are naturally occurring chemical compounds that contain mostly basic nitrogen atoms. This group also includes some related compounds with neutral and even weakly acidic propertiesand is also some synthetic compounds of similar structure are attributed to alkaloids. In addition to carbon, hydrogen and nitrogen, alkaloids may also contain oxygen, sulfur and more rarely other elements such as chlorine, bromine, and phosphorus. 7-acetylintermedine is soluble (in water) and a very weakly acidic compound (based on its pKa). 7-acetylintermedine can be found in borage, which makes 7-acetylintermedine a potential biomarker for the consumption of this food product.

   

Echimidine

7-Angelyl-9-echimidinylretronecine

C20H31NO7 (397.2100416)


CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 2304 INTERNAL_ID 2304; CONFIDENCE Reference Standard (Level 1)

   

Acetylintermedine

Butanoic acid, 2,3-dihydroxy-2-(1-methylethyl)-, (1-(acetyloxy)-2,3,5,7a-tetrahydro-1H-pyrrolizin-7-yl)methyl ester, (1R-(1alpha,7(2S*,3R*),7abeta))-

C17H27NO6 (341.1838282)


Acetylintermedine is a member of pyrrolizines. Acetylintermedine is a natural product found in Echium pininana, Oreocarya flava, and other organisms with data available.

   
   

(1r,7ar)-7-({[(2s)-2,3-dihydroxy-2-[(1s)-1-hydroxyethyl]-3-methylbutanoyl]oxy}methyl)-2,3,5,7a-tetrahydro-1h-pyrrolizin-1-yl (2z)-2-methylbut-2-enoate

(1r,7ar)-7-({[(2s)-2,3-dihydroxy-2-[(1s)-1-hydroxyethyl]-3-methylbutanoyl]oxy}methyl)-2,3,5,7a-tetrahydro-1h-pyrrolizin-1-yl (2z)-2-methylbut-2-enoate

C20H31NO7 (397.2100416)


   

(7r,7ar)-1-({[(2s)-2-hydroxy-2-[(1r)-1-hydroxyethyl]-3-methylbutanoyl]oxy}methyl)-7-{[(2e)-2-methylbut-2-enoyl]oxy}-5,6,7,7a-tetrahydro-3h-pyrrolizin-4-ium-4-olate

(7r,7ar)-1-({[(2s)-2-hydroxy-2-[(1r)-1-hydroxyethyl]-3-methylbutanoyl]oxy}methyl)-7-{[(2e)-2-methylbut-2-enoyl]oxy}-5,6,7,7a-tetrahydro-3h-pyrrolizin-4-ium-4-olate

C20H31NO7 (397.2100416)