Exact Mass: 542.163548

Exact Mass Matches: 542.163548

Found 21 metabolites which its exact mass value is equals to given mass value 542.163548, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

Comuside

Methyl 3-ethenyl-2-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-[2-(3,4,5-trihydroxybenzoyloxy)ethyl]-3,4-dihydro-2H-pyran-5-carboxylic acid

C24H30O14 (542.163548)


   

comuside

methyl (2R,3S,4R)-3-ethenyl-4-[2-(3,4,5-trihydroxybenzoyl)oxyethyl]-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,4-dihydro-2H-pyran-5-carboxylate

C24H30O14 (542.163548)


Cornuside is a natural product found in Cornus officinalis and Phellodendron amurense with data available. Cornuside is a secoiridoid glucoside isolated from the fruit of Cornus officinalis Sieb. et Zucc., which is a traditional oriental medicine for treating inflammatory diseases and invigorating blood circulation. Cornuside inhibits mast cell-mediated allergic response by down-regulating MAPK and NF-κB signaling pathways. Cornuside has anti-allergic effects in vivo and in vitro which suggests a therapeutic application of this agent in inflammatory allergic diseases[1]. Cornuside is a secoiridoid glucoside isolated from the fruit of Cornus officinalis Sieb. et Zucc., which is a traditional oriental medicine for treating inflammatory diseases and invigorating blood circulation. Cornuside inhibits mast cell-mediated allergic response by down-regulating MAPK and NF-κB signaling pathways. Cornuside has anti-allergic effects in vivo and in vitro which suggests a therapeutic application of this agent in inflammatory allergic diseases[1].

   
   

Cornuside

NCGC00380868-01_C24H30O14_Methyl (2S,3R,4S)-2-(beta-D-glucopyranosyloxy)-4-{2-[(3,4,5-trihydroxybenzoyl)oxy]ethyl}-3-vinyl-3,4-dihydro-2H-pyran-5-carboxylate

C24H30O14 (542.163548)


Cornuside is a secoiridoid glucoside isolated from the fruit of Cornus officinalis Sieb. et Zucc., which is a traditional oriental medicine for treating inflammatory diseases and invigorating blood circulation. Cornuside inhibits mast cell-mediated allergic response by down-regulating MAPK and NF-κB signaling pathways. Cornuside has anti-allergic effects in vivo and in vitro which suggests a therapeutic application of this agent in inflammatory allergic diseases[1]. Cornuside is a secoiridoid glucoside isolated from the fruit of Cornus officinalis Sieb. et Zucc., which is a traditional oriental medicine for treating inflammatory diseases and invigorating blood circulation. Cornuside inhibits mast cell-mediated allergic response by down-regulating MAPK and NF-κB signaling pathways. Cornuside has anti-allergic effects in vivo and in vitro which suggests a therapeutic application of this agent in inflammatory allergic diseases[1].

   
   
   
   

4-(4-O-beta-D-glucopyranosylphenoxy)-1-O-beta-glucopyranosyl-1,3-benzenediol

4-(4-O-beta-D-glucopyranosylphenoxy)-1-O-beta-glucopyranosyl-1,3-benzenediol

C24H30O14 (542.163548)


   
   

6-methoxy-2-oxo-2H-chromen-7-yl 2-O-acetyl-6-O-(6-deoxyhexopyranosyl)hexopyranoside

6-methoxy-2-oxo-2H-chromen-7-yl 2-O-acetyl-6-O-(6-deoxyhexopyranosyl)hexopyranoside

C24H30O14 (542.163548)


relative retention time with respect to 9-anthracene Carboxylic Acid is 0.739 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.740 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.735

   

[(2S,3R,4S,5R,6R)-3,5-dihydroxy-2-(6-methoxy-2-oxochromen-7-yl)oxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-4-yl] acetate

NCGC00384725-01![(2S,3R,4S,5R,6R)-3,5-dihydroxy-2-(6-methoxy-2-oxochromen-7-yl)oxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-4-yl] acetate

C24H30O14 (542.163548)


   

[(2S,3R,4S,5S,6R)-4,5-dihydroxy-2-(6-methoxy-2-oxochromen-7-yl)oxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-3-yl] acetate

NCGC00384726-01![(2S,3R,4S,5S,6R)-4,5-dihydroxy-2-(6-methoxy-2-oxochromen-7-yl)oxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-3-yl] acetate

C24H30O14 (542.163548)


   

C24H30O14_2H-Pyran-4-acetic acid, 5-carboxy-2-(beta-D-glucopyranosyloxy)-3,4-dihydro-3-(2-hydroxyethylidene)-, alpha-[2-(3,4-dihydroxyphenyl)ethyl] ester, (2S,3Z,4S)

NCGC00384520-01_C24H30O14_2H-Pyran-4-acetic acid, 5-carboxy-2-(beta-D-glucopyranosyloxy)-3,4-dihydro-3-(2-hydroxyethylidene)-, alpha-[2-(3,4-dihydroxyphenyl)ethyl] ester, (2S,3Z,4S)-

C24H30O14 (542.163548)


   

methyl (2S,3R,4S)-3-ethenyl-4-[2-(3,4,5-trihydroxybenzoyl)oxyethyl]-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,4-dihydro-2H-pyran-5-carboxylate

methyl (2S,3R,4S)-3-ethenyl-4-[2-(3,4,5-trihydroxybenzoyl)oxyethyl]-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,4-dihydro-2H-pyran-5-carboxylate

C24H30O14 (542.163548)


   

[(2S,3R,4S,5R,6R)-3,5-dihydroxy-2-(6-methoxy-2-oxochromen-7-yl)oxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-4-yl] acetate [IIN-based: Match]

NCGC00384725-01![(2S,3R,4S,5R,6R)-3,5-dihydroxy-2-(6-methoxy-2-oxochromen-7-yl)oxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-4-yl] acetate [IIN-based: Match]

C24H30O14 (542.163548)


   
   

[(2S,3R,4S,5S,6R)-4,5-dihydroxy-2-(6-methoxy-2-oxochromen-7-yl)oxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-3-yl] acetate

[(2S,3R,4S,5S,6R)-4,5-dihydroxy-2-(6-methoxy-2-oxochromen-7-yl)oxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-3-yl] acetate

C24H30O14 (542.163548)


   

[(2S,3R,4S,5R,6R)-3,5-dihydroxy-2-(6-methoxy-2-oxochromen-7-yl)oxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-4-yl] acetate

[(2S,3R,4S,5R,6R)-3,5-dihydroxy-2-(6-methoxy-2-oxochromen-7-yl)oxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-4-yl] acetate

C24H30O14 (542.163548)


   
   

4,5-dihydroxy-2-[(6-methoxy-2-oxochromen-7-yl)oxy]-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-3-yl acetate

4,5-dihydroxy-2-[(6-methoxy-2-oxochromen-7-yl)oxy]-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-3-yl acetate

C24H30O14 (542.163548)