Classification Term: 1945

Anthocyanidin-7-O-Glycosides (ontology term: CHEMONTID:0003555)

Phenolic compounds containing one anthocyanidin moiety which is O-glycosidically linked to a carbohydrate moiety at the C7-position." []

found 4 associated metabolites at no_class-level_7 metabolite taxonomy ontology rank level.

Ancestor: Anthocyanins

Child Taxonomies: There is no child term of current ontology term.

Cyanidin 7-glucoside

2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1λ⁴-chromen-1-ylium

C21H21O11+ (449.10838160000003)


Cyanidin 7-glucoside is found in fruits. Cyanidin 7-glucoside is isolated from blackberry (Rubus fruticosus). Isolated from blackberry (Rubus fruticosus). Cyanidin 7-glucoside is found in fruits.

   

Cyanidin 7-(3-glucosyl-6-malonylglucoside) 4'-glucoside

7-{[(2S,3R,4S,5R,6R)-3,5-dihydroxy-6-{[(4-hydroxypenta-1,4-dien-2-yl)oxy]methyl}-4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3,5-dihydroxy-2-(3-hydroxy-4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)-1λ⁴-chromen-1-ylium

C38H47O22 (855.2558862)


Cyanidin 7-(3-glucosyl-6-malonylglucoside) 4-glucoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Cyanidin 7-(3-glucosyl-6-malonylglucoside) 4-glucoside can be found in garden onion, which makes cyanidin 7-(3-glucosyl-6-malonylglucoside) 4-glucoside a potential biomarker for the consumption of this food product.

   

Pelargonidin 3-O-[b-D-Glucopyranosyl-(1->2)-b-D-glucopyranoside] 7-O-b-D-glucopyranoside

3-{[4,5-dihydroxy-6-(hydroxymethyl)-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1λ⁴-chromen-1-ylium

C33H41O20+ (757.2191086)


Pelargonidin 3-o-[b-d-glucopyranosyl-(1->2)-b-d-glucopyranoside] 7-o-b-d-glucopyranoside is a member of the class of compounds known as anthocyanidin-7-o-glycosides. Anthocyanidin-7-o-glycosides are phenolic compounds containing one anthocyanidin moiety which is O-glycosidically linked to a carbohydrate moiety at the C7-position. Pelargonidin 3-o-[b-d-glucopyranosyl-(1->2)-b-d-glucopyranoside] 7-o-b-d-glucopyranoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Pelargonidin 3-o-[b-d-glucopyranosyl-(1->2)-b-d-glucopyranoside] 7-o-b-d-glucopyranoside can be found in scarlet bean, which makes pelargonidin 3-o-[b-d-glucopyranosyl-(1->2)-b-d-glucopyranoside] 7-o-b-d-glucopyranoside a potential biomarker for the consumption of this food product.

   

Caffeoylcalleryanin

(3-Hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)methyl (2E)-3-(3,4-dihydroxyphenyl)prop-2-enoic acid

C22H24O11 (464.13185539999995)


Caffeoylcalleryanin is a member of the class of compounds known as phenolic glycosides. Phenolic glycosides are organic compounds containing a phenolic structure attached to a glycosyl moiety. Some examples of phenolic structures include lignans, and flavonoids. Among the sugar units found in natural glycosides are D-glucose, L-Fructose, and L rhamnose. Caffeoylcalleryanin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Caffeoylcalleryanin can be found in pear, which makes caffeoylcalleryanin a potential biomarker for the consumption of this food product.