Exact Mass: 294.0950778

Exact Mass Matches: 294.0950778

Found 19 metabolites which its exact mass value is equals to given mass value 294.0950778, within given mass tolerance error 1.6E-6 dalton. Try search metabolite list with more accurate mass tolerance error 3.2E-7 dalton.

Tuliposide B

(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 3,4-dihydroxy-2-methylidenebutanoate

C11H18O9 (294.0950778)


Tuliposide b is a member of the class of compounds known as hexoses. Hexoses are monosaccharides in which the sugar unit is a is a six-carbon containing moeity. Tuliposide b is soluble (in water) and a very weakly acidic compound (based on its pKa). Tuliposide b can be found in garden onion, which makes tuliposide b a potential biomarker for the consumption of this food product.

   

6-tuliposide B

6-Tuliposide B; 6-O-[(3S)-3,4-Dihydroxy-2-methylenebutanoyl]-D-glucose

C11H18O9 (294.0950778)


A 6-O-acyl-D-glucose in which the 6-acyl group is specified as (3S)-3,4-dihydroxy-2-methylidenebutanoyl. A secondary metabolite with potent antibacterial activity, occurring specifically in tulip anthers.

   

amabiose|beta-D-glucopyranosyl(1->5)beta-D-hemslofuranosyl(1->2)

amabiose|beta-D-glucopyranosyl(1->5)beta-D-hemslofuranosyl(1->2)

C11H18O9 (294.0950778)


   

3-O-beta-D-glucopyranosyl-2-deoxy-D-ribono-gamma-lactone

3-O-beta-D-glucopyranosyl-2-deoxy-D-ribono-gamma-lactone

C11H18O9 (294.0950778)


   

(4R,5S or 4S,5R)-4-hydroxy-5-((?-D-glucopyranosyloxy)methyl)dihydrofuran-2(3H)-one

(4R,5S or 4S,5R)-4-hydroxy-5-((?-D-glucopyranosyloxy)methyl)dihydrofuran-2(3H)-one

C11H18O9 (294.0950778)


   

1-O-(3R,4-dihydroxy-2-methylene-butanoyl)-beta-D-glucopyranose

1-O-(3R,4-dihydroxy-2-methylene-butanoyl)-beta-D-glucopyranose

C11H18O9 (294.0950778)


   

Tuliposide B

1-O-(3R,4-dihydroxy-2-methylene-butanoyl)-beta-D-glucopyranose

C11H18O9 (294.0950778)


   

6-O-(3R,4-dihydroxy-2-methylene-butanoyl)-beta-D-glucopyranose

6-O-(3R,4-dihydroxy-2-methylene-butanoyl)-beta-D-glucopyranose

C11H18O9 (294.0950778)


   

(3S,4S,4aR,5R,6R,7R,7aS)-5,6-bis(hydroxymethyl)spiro[4a,6,7,7a-tetrahydro-3H-furo[2,3-b][1,4]dioxine-2,2-oxolane]-3,4,7-triol

(3S,4S,4aR,5R,6R,7R,7aS)-5,6-bis(hydroxymethyl)spiro[4a,6,7,7a-tetrahydro-3H-furo[2,3-b][1,4]dioxine-2,2-oxolane]-3,4,7-triol

C11H18O9 (294.0950778)


   

(4R,5S)-4-hydroxy-5-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxolan-2-one

(4R,5S)-4-hydroxy-5-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxolan-2-one

C11H18O9 (294.0950778)


   

(2r,3r,4s,5r)-2,3,4,5-tetrahydroxy-6-oxohexyl (3s)-3,4-dihydroxy-2-methylidenebutanoate

(2r,3r,4s,5r)-2,3,4,5-tetrahydroxy-6-oxohexyl (3s)-3,4-dihydroxy-2-methylidenebutanoate

C11H18O9 (294.0950778)


   

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (3s)-3,4-dihydroxy-2-methylidenebutanoate

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (3s)-3,4-dihydroxy-2-methylidenebutanoate

C11H18O9 (294.0950778)


   

5-(hydroxymethyl)-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxolan-2-one

5-(hydroxymethyl)-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxolan-2-one

C11H18O9 (294.0950778)


   

(4s,5r)-5-(hydroxymethyl)-4-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxolan-2-one

(4s,5r)-5-(hydroxymethyl)-4-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxolan-2-one

C11H18O9 (294.0950778)


   

[(2r,3s,4s,5r,6r)-3,4,5,6-tetrahydroxyoxan-2-yl]methyl (3s)-3,4-dihydroxy-2-methylidenebutanoate

[(2r,3s,4s,5r,6r)-3,4,5,6-tetrahydroxyoxan-2-yl]methyl (3s)-3,4-dihydroxy-2-methylidenebutanoate

C11H18O9 (294.0950778)


   

(3,4,5,6-tetrahydroxyoxan-2-yl)methyl 3,4-dihydroxy-2-methylidenebutanoate

(3,4,5,6-tetrahydroxyoxan-2-yl)methyl 3,4-dihydroxy-2-methylidenebutanoate

C11H18O9 (294.0950778)


   

[(2r,3s,4s,5r,6s)-3,4,5,6-tetrahydroxyoxan-2-yl]methyl (3s)-3,4-dihydroxy-2-methylidenebutanoate

[(2r,3s,4s,5r,6s)-3,4,5,6-tetrahydroxyoxan-2-yl]methyl (3s)-3,4-dihydroxy-2-methylidenebutanoate

C11H18O9 (294.0950778)


   

3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 3,4-dihydroxy-2-methylidenebutanoate

3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 3,4-dihydroxy-2-methylidenebutanoate

C11H18O9 (294.0950778)


   

(1r,3r,6r,7s,12r,13s,14s)-12-(hydroxymethyl)-2,4,9,11-tetraoxatricyclo[8.4.0.0³,⁷]tetradecane-6,7,13,14-tetrol

(1r,3r,6r,7s,12r,13s,14s)-12-(hydroxymethyl)-2,4,9,11-tetraoxatricyclo[8.4.0.0³,⁷]tetradecane-6,7,13,14-tetrol

C11H18O9 (294.0950778)