Exact Mass: 546.3781

Exact Mass Matches: 546.3781

Found 419 metabolites which its exact mass value is equals to given mass value 546.3781, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

2-Hexaprenyl-6-methoxy-1,4-benzoquinone

2-[(2E,6E,10E,14E,18E)-3,7,11,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaen-1-yl]-6-methoxycyclohexa-2,5-diene-1,4-dione

C37H54O3 (546.4073)

2-Hexaprenyl-6-methoxy-1,4-benzoquinone is involved in the ubiquinone biosynthesis pathway. 2-Hexaprenyl-6-methoxy-1,4-benzoquinone is created from 2-Hexaprenyl-6-methoxyphenol by ubiquinone biosynthesis monooxygenase Coq6 [EC:1.14.13.-]. 2-Hexaprenyl-6-methoxy-1,4-benzoquinone is then converted into 2-Hexaprenyl-3-methyl-6-methoxy-1,4-benzoquinone by ubiquinone biosynthesis methyltransferase [EC:2.1.1.-]. [HMDB] 2-Hexaprenyl-6-methoxy-1,4-benzoquinone is involved in the ubiquinone biosynthesis pathway. 2-Hexaprenyl-6-methoxy-1,4-benzoquinone is created from 2-Hexaprenyl-6-methoxyphenol by ubiquinone biosynthesis monooxygenase Coq6 [EC:1.14.13.-]. 2-Hexaprenyl-6-methoxy-1,4-benzoquinone is then converted into 2-Hexaprenyl-3-methyl-6-methoxy-1,4-benzoquinone by ubiquinone biosynthesis methyltransferase [EC:2.1.1.-].

ANTIBIOTIC A-31438

3-O-alpha-mycarosylerythronolide B

C28H50O10 (546.3404)

3-Hexaprenyl-4-hydroxybenzoic acid

3-[(2E,6E,10E,14E,18E)-3,7,11,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaen-1-yl]-4-hydroxybenzoic acid

C37H54O3 (546.4073)

3-hexaprenyl-4-hydroxybenzoic acid is a member of the class of compounds known as polyprenylphenols. Polyprenylphenols are compounds containing a polyisoprene chain attached to a phenol group. Thus, 3-hexaprenyl-4-hydroxybenzoic acid is considered to be a quinone lipid molecule. 3-hexaprenyl-4-hydroxybenzoic acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). 3-hexaprenyl-4-hydroxybenzoic acid can be found in a number of food items such as grass pea, pine nut, muskmelon, and white mustard, which makes 3-hexaprenyl-4-hydroxybenzoic acid a potential biomarker for the consumption of these food products. 3-hexaprenyl-4-hydroxybenzoic acid exists in all eukaryotes, ranging from yeast to humans. In humans, 3-hexaprenyl-4-hydroxybenzoic acid is involved in the ubiquinone biosynthesis. 3-hexaprenyl-4-hydroxybenzoate is an intermediate in ubiquinone biosynthesis and is produced from 4-hydroxybenzoate by the enzyme 4-hydroxybenzoate hexaprenyltransferase.

UNC 0642

2-(4,4-difluoropiperidin-1-yl)-6-methoxy-N-(1-propan-2-ylpiperidin-4-yl)-7-(3-pyrrolidin-1-ylpropoxy)quinazolin-4-amine

C29H44F2N6O2 (546.3494)

Campesteryl p-coumarate

14-(5,6-Dimethylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl (2Z)-3-(4-hydroxyphenyl)prop-2-enoic acid

C37H54O3 (546.4073)

Campesteryl p-coumarate is found in cereals and cereal products. Campesteryl p-coumarate is isolated from corn bra Isolated from corn bran. Campesteryl p-coumarate is found in cereals and cereal products.

Dilauryl 3,3'-thiodipropionate

Dodecyl 3-{[3-(dodecyloxy)-3-oxopropyl]disulphanyl}propanoic acid

C30H58O4S2 (546.3776)

Dilauryl 3,3-thiodipropionate is a food and polymer antioxidant. Food and polymer antioxidant

endo-1,4-beta-Xylanase

benzyl({3-[(4-{[3-(benzyldiethylazaniumyl)propyl]amino}-3,6-dioxocyclohexa-1,4-dien-1-yl)amino]propyl})diethylazanium

C34H50N4O2 (546.3934)

endo-1,4-beta-Xylanase is used in baked goods and brewing to treat whole grain, grain mashes and doughs to reduce viscosity for processing. Hydrolyses 1,4-b-D-xylosidic linkages in xylans. It is used in baked goods and brewing to treat whole grain, grain mashes and doughs to reduce viscosity for processing. Hydrolyses 1,4-b-D-xylosidic linkages in xylans

Hovenidulcigenin B

3-{7-hydroxy-4b,8,8,10a-tetramethyl-5-oxo-dodecahydro-2H-spiro[oxolane-3,1-phenanthrene]-2-yl}-1-(4-methyl-5-oxooxolan-2-yl)butan-2-yl acetic acid

C32H50O7 (546.3556)

Sapogenin from Hovenia dulcis (raisin tree). Sapogenin from Hovenia dulcis (raisin tree)

1-O,4-O-Bis[(2S)-2-ethylhexyl] 2-O-[(2R)-2-ethylhexyl] benzene-1,2,4-tricarboxylate

1-O,4-O-Bis[(2S)-2-ethylhexyl] 2-O-[(2R)-2-ethylhexyl] benzene-1,2,4-tricarboxylic acid