Chemical Formula: C18H26O19

Chemical Formula C18H26O19

Found 9 metabolite its formula value is C18H26O19

alpha-Gala-gala-gala

(1,4-alpha-D-Galacturonosyl)n

C18H26O19 (546.1068246)


   

alpha-D-Galactopyranuronosyl-(1->4)-alpha-D-galactopyranuronosyl-(1->4)-D-galacturonic acid

(2S,3R,4S,5R)-6-[(2S,3R,4R,5R)-2-carboxy-6-[(2S,3R,4R,5R,6S)-2-carboxy-4,5,6-trihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid

C18H26O19 (546.1068246)


alpha-D-Galactopyranuronosyl-(1->4)-alpha-D-galactopyranuronosyl-(1->4)-D-galacturonic acid is isolated from enzymic hydrolysates (yeast or mould pectinases) of pectic acid. Also from partial acid hydrolysis of Medicago sativa (lucerne) pectin. Isolated from enzymic hydrolysates (yeast or mould pectinases) of pectic acidand is) also from partial acid hydrolysis of Medicago sativa (lucerne) pectin

   

Pectic acid

(2S,3R,4S,5R)-6-[(2S,3R,4R,5R)-2-carboxy-6-[(2S,3R,4R,5R,6S)-2-carboxy-4,5,6-trihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid

C18H26O19 (546.1068246)


   

D-Trimannuronic acid

D-Trimannuronic acid

C18H26O19 (546.1068246)


   

Trigalacturonic acid

(2S,3R,4S,5R)-6-[(2S,3R,4R,5R)-2-carboxy-6-[(2S,3R,4R,5R,6S)-2-carboxy-4,5,6-trihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid

C18H26O19 (546.1068246)


   

β-D-Mannopyranuronic acid

β-D-Mannopyranuronic acid

C18H26O19 (546.1068246)


Alginic acid is a natural polysaccharide, which has been widely concerned and applied due to its excellent water solubility, film formation, biodegradability and biocompatibility. Alginic acid induces oxidative stress-mediated hormone secretion disorder, apoptosis and autophagy in mouse granulosa cells and ovaries. Alginic acid has an inhibitory effect on histamine release. Anti-anaphylactic and anti-inflammatory properties[1][2][3]. Alginic acid is a natural polysaccharide, which has been widely concerned and applied due to its excellent water solubility, film formation, biodegradability and biocompatibility. Alginic acid induces oxidative stress-mediated hormone secretion disorder, apoptosis and autophagy in mouse granulosa cells and ovaries. Alginic acid has an inhibitory effect on histamine release. Anti-anaphylactic and anti-inflammatory properties[1][2][3].

   

alpha-D-GalpA-(1->4)-alpha-D-GalpA-(1->4)-alpha-D-GalpA

alpha-D-GalpA-(1->4)-alpha-D-GalpA-(1->4)-alpha-D-GalpA

C18H26O19 (546.1068246)


A trisaccharide in which three alpha-D-galactopyranuronic acid units are joined via (1->4)-linkages.

   

(2s,3r,4s,5r,6s)-6-{[(2s,3r,4r,5r,6s)-2-carboxy-6-{[(2s,3r,4r,5r,6s)-2-carboxy-4,5,6-trihydroxyoxan-3-yl]oxy}-4,5-dihydroxyoxan-3-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic acid

(2s,3r,4s,5r,6s)-6-{[(2s,3r,4r,5r,6s)-2-carboxy-6-{[(2s,3r,4r,5r,6s)-2-carboxy-4,5,6-trihydroxyoxan-3-yl]oxy}-4,5-dihydroxyoxan-3-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic acid

C18H26O19 (546.1068246)


   

6-({2-carboxy-6-[(2-carboxy-4,5,6-trihydroxyoxan-3-yl)oxy]-4,5-dihydroxyoxan-3-yl}oxy)-3,4,5-trihydroxyoxane-2-carboxylic acid

6-({2-carboxy-6-[(2-carboxy-4,5,6-trihydroxyoxan-3-yl)oxy]-4,5-dihydroxyoxan-3-yl}oxy)-3,4,5-trihydroxyoxane-2-carboxylic acid

C18H26O19 (546.1068246)