Exact Mass: 546.1068

Exact Mass Matches: 546.1068

Found 9 metabolites which its exact mass value is equals to given mass value 546.1068, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

alpha-Gala-gala-gala

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

C18H26O19 (546.1068)


   

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 (546.1068)


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 (546.1068)


   

D-Trimannuronic acid

D-Trimannuronic acid

C18H26O19 (546.1068)


   

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 (546.1068)


   

β-D-Mannopyranuronic acid

β-D-Mannopyranuronic acid

C18H26O19 (546.1068)


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 (546.1068)


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 (546.1068)


   

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 (546.1068)