Exact Mass: 498.10731379999993

Exact Mass Matches: 498.10731379999993

Found 55 metabolites which its exact mass value is equals to given mass value 498.10731379999993, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

N,N'-Bis(gamma-glutamyl)cystine

2-amino-4-[(2-{[2-(4-amino-4-carboxybutanamido)-2-carboxyethyl]disulfanyl}-1-carboxyethyl)carbamoyl]butanoic acid

C16H26N4O10S2 (498.10902960000004)


N,N-Bis(gamma-glutamyl)cystine is found in mushrooms. N,N-Bis(gamma-glutamyl)cystine is isolated from chives (Allium schoenoprasum) and from shiitake mushrooms (Lentinus edodes). Isolated from chives (Allium schoenoprasum) and from shiitake mushrooms (Lentinus edodes). N,N-Bis(gamma-glutamyl)cystine is found in mushrooms and onion-family vegetables.

   

3,4-Dicaffeoyl-1,5-quinolactone

(1R,3R,4R,5R)-3-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-1-hydroxy-7-oxo-6-oxabicyclo[3.2.1]octan-4-yl (2E)-3-(3,4-dihydroxyphenyl)prop-2-enoic acid

C25H22O11 (498.11620619999997)


3,4-Dicaffeoyl-1,5-quinolactone is a polyphenol compound found in foods of plant origin (PMID: 20428313)

   

Methyl 4,6-di-O-galloyl-beta-D-glucopyranoside

[4,5-Dihydroxy-6-methoxy-3-(3,4,5-trihydroxybenzoyloxy)oxan-2-yl]methyl 3,4,5-trihydroxybenzoic acid

C21H22O14 (498.1009512)


Gallotannin from Sanguisorba officinalis (burnet bloodwort). Methyl 4,6-di-O-galloyl-beta-D-glucopyranoside is found in tea and herbs and spices. Methyl 4,6-di-O-galloyl-beta-D-glucopyranoside is found in herbs and spices. Gallotannin from Sanguisorba officinalis (burnet bloodwort).

   

methyl 3,6-di-O-galloyl-beta-D-glucoside|Methyl-(O3,O6-digalloyl-beta-D-glucopyranosid)|methyl-(O3,O6-digalloyl-beta-D-glucopyranoside)

methyl 3,6-di-O-galloyl-beta-D-glucoside|Methyl-(O3,O6-digalloyl-beta-D-glucopyranosid)|methyl-(O3,O6-digalloyl-beta-D-glucopyranoside)

C21H22O14 (498.1009512)


   
   
   

3-carboxy-5-hydroxy-6-O-beta-D-glucopyranosyl-7-phenyl-3H-benzo[de]isochromen-1-one

3-carboxy-5-hydroxy-6-O-beta-D-glucopyranosyl-7-phenyl-3H-benzo[de]isochromen-1-one

C25H22O11 (498.11620619999997)


   

6-O-alpha-L-rhamnopyranosyl daphnogirin|6-O-alpha-L-rhamnopyranosyl-7-hydroxy-3-(7-methoxy-2-oxo-2H-1-benzopyran-8-yl)-2H-1-benzopyran-2-one

6-O-alpha-L-rhamnopyranosyl daphnogirin|6-O-alpha-L-rhamnopyranosyl-7-hydroxy-3-(7-methoxy-2-oxo-2H-1-benzopyran-8-yl)-2H-1-benzopyran-2-one

C25H22O11 (498.11620619999997)


   
   

3-O-(6-O-3,4,5-Trihydroxybenzoyl-beta-D-glucopyranoside)-3,4,5-Trihydroxybenzoic acid

3-O-(6-O-3,4,5-Trihydroxybenzoyl-beta-D-glucopyranoside)-3,4,5-Trihydroxybenzoic acid

C21H22O14 (498.1009512)


   
   

daphnoretin 7-O-beta-D-glucopyranoside|daphnorin

daphnoretin 7-O-beta-D-glucopyranoside|daphnorin

C25H22O11 (498.11620619999997)


   
   

Methyl 6-O-digalloyl-??-D-glucopyranoside I

Methyl 6-O-digalloyl-??-D-glucopyranoside I

C21H22O14 (498.1009512)


   

Methyl 6-O-digalloyl-??-D-glucopyranoside II

Methyl 6-O-digalloyl-??-D-glucopyranoside II

C21H22O14 (498.1009512)


   
   

Silyamandin

(3aR,4R,5R,7aR)-4-(4-hydroxy-3-methoxyphenyl)-1-oxo-7-[(2R,3R)-3,5,7-trihydroxy-4-oxo-2,3-dihydrochromen-2-yl]-3a,4,5,7a-tetrahydro-3H-2-benzofuran-5-carboxylic acid

C25H22O11 (498.11620619999997)


   

4,4-bis(6,8-dihydroxy-3-methyl-1-oxoisochromen-7-yl)-2-methoxybutanoic acid

NCGC00169854-03!4,4-bis(6,8-dihydroxy-3-methyl-1-oxoisochromen-7-yl)-2-methoxybutanoic acid

C25H22O11 (498.11620619999997)


   

Dicaffeoyl quinolactone

Dicaffeoyl quinolactone

C25H22O11 (498.11620619999997)


Annotation level-3

   

4,4-bis(6,8-dihydroxy-3-methyl-1-oxoisochromen-7-yl)-2-methoxybutanoic acid [IIN-based on: CCMSLIB00000848743]

NCGC00169854-03!4,4-bis(6,8-dihydroxy-3-methyl-1-oxoisochromen-7-yl)-2-methoxybutanoic acid [IIN-based on: CCMSLIB00000848743]

C25H22O11 (498.11620619999997)


   

4,4-bis(6,8-dihydroxy-3-methyl-1-oxoisochromen-7-yl)-2-methoxybutanoic acid [IIN-based: Match]

NCGC00169854-03!4,4-bis(6,8-dihydroxy-3-methyl-1-oxoisochromen-7-yl)-2-methoxybutanoic acid [IIN-based: Match]

C25H22O11 (498.11620619999997)


   

3,4-Dicaffeoyl-1,5-quinide

(1R,3R,4R,5R)-4-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-1-hydroxy-7-oxo-6-oxabicyclo[3.2.1]octan-3-yl (2E)-3-(3,4-dihydroxyphenyl)prop-2-enoate

C25H22O11 (498.11620619999997)


   

N-g-Glutamylcystine

2-amino-4-[(2-{[2-(4-amino-4-carboxybutanamido)-2-carboxyethyl]disulfanyl}-1-carboxyethyl)carbamoyl]butanoic acid

C16H26N4O10S2 (498.10902960000004)


   

Methyl 4,6-di-O-galloyl-b-D-glucopyranoside

4,5-dihydroxy-6-methoxy-2-{[(3,4,5-trihydroxyphenyl)carbonyloxy]methyl}oxan-3-yl 3,4,5-trihydroxybenzoate

C21H22O14 (498.1009512)


   

4,4-Bis(6,8-dihydroxy-3-methyl-1-oxo-1H-isochromen-7-yl)-2-methoxybutanoic acid

4,4-Bis(6,8-dihydroxy-3-methyl-1-oxo-1H-isochromen-7-yl)-2-methoxybutanoic acid

C25H22O11 (498.11620619999997)


   
   

2-(glutathion-S-yl)-3-(4-nitrophenyl)propanoate

2-(glutathion-S-yl)-3-(4-nitrophenyl)propanoate

C19H22N4O10S-2 (498.1056592)


   

N-(4-chlorophenyl)-2-[3-(2-furanylmethyl)-4-imino-6,6-dimethyl-2-oxo-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-1-yl]acetamide

N-(4-chlorophenyl)-2-[3-(2-furanylmethyl)-4-imino-6,6-dimethyl-2-oxo-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-1-yl]acetamide

C24H23ClN4O4S (498.11284680000006)


   

N-[4-(6-imidazo[2,1-b]thiazolyl)phenyl]-4-methoxy-3-(4-morpholinylsulfonyl)benzamide

N-[4-(6-imidazo[2,1-b]thiazolyl)phenyl]-4-methoxy-3-(4-morpholinylsulfonyl)benzamide

C23H22N4O5S2 (498.1031562)


   

[2-(4-Amino-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)-2-oxoethyl] 4-chloro-3-piperidin-1-ylsulfonylbenzoate

[2-(4-Amino-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)-2-oxoethyl] 4-chloro-3-piperidin-1-ylsulfonylbenzoate

C20H23ClN4O7S (498.09759180000003)


   

4,4-Bis(6,8-dihydroxy-3-methyl-1-oxoisochromen-7-yl)-2-methoxybutanoic acid

4,4-Bis(6,8-dihydroxy-3-methyl-1-oxoisochromen-7-yl)-2-methoxybutanoic acid

C25H22O11 (498.11620619999997)


   
   
   

Methyl 4,6-di-O-galloyl-beta-D-glucopyranoside

Methyl 4,6-di-O-galloyl-beta-D-glucopyranoside

C21H22O14 (498.1009512)


   
   

(2r,3r)-7,9-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-3-(hydroxymethyl)-12-methoxy-2,3-dihydro-1,4,5-trioxatetraphen-10-one

(2r,3r)-7,9-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-3-(hydroxymethyl)-12-methoxy-2,3-dihydro-1,4,5-trioxatetraphen-10-one

C25H22O11 (498.11620619999997)


   

(2s)-11-hydroxy-4-oxo-8-phenyl-10-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-oxatricyclo[7.3.1.0⁵,¹³]trideca-1(12),5(13),6,8,10-pentaene-2-carboxylic acid

(2s)-11-hydroxy-4-oxo-8-phenyl-10-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-oxatricyclo[7.3.1.0⁵,¹³]trideca-1(12),5(13),6,8,10-pentaene-2-carboxylic acid

C25H22O11 (498.11620619999997)


   

4-[4-(3,4-dihydroxy-2-methoxy-6-methylbenzoyloxy)-2-hydroxy-6-methylbenzoyloxy]-2-hydroxy-6-methylbenzoic acid

4-[4-(3,4-dihydroxy-2-methoxy-6-methylbenzoyloxy)-2-hydroxy-6-methylbenzoyloxy]-2-hydroxy-6-methylbenzoic acid

C25H22O11 (498.11620619999997)


   

[(2r,3s,4r,5r,6r)-4,5-dihydroxy-6-methoxy-3-(3,4,5-trihydroxybenzoyloxy)oxan-2-yl]methyl 3,4,5-trihydroxybenzoate

[(2r,3s,4r,5r,6r)-4,5-dihydroxy-6-methoxy-3-(3,4,5-trihydroxybenzoyloxy)oxan-2-yl]methyl 3,4,5-trihydroxybenzoate

C21H22O14 (498.1009512)


   

4-(2h-1,3-benzodioxol-5-yl)-6-hydroxy-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3h-naphtho[2,3-c]furan-1-one

4-(2h-1,3-benzodioxol-5-yl)-6-hydroxy-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3h-naphtho[2,3-c]furan-1-one

C25H22O11 (498.11620619999997)


   

6-galloylglucose; beta-d-pyranose-form,me glycoside,o-(3,4-dihydroxybenzoyl)

NA

C21H22O14 (498.1009512)


{"Ingredient_id": "HBIN012351","Ingredient_name": "6-galloylglucose; beta-d-pyranose-form,me glycoside,o-(3,4-dihydroxybenzoyl)","Alias": "NA","Ingredient_formula": "C21H22O14","Ingredient_Smile": "NA","Ingredient_weight": "498.39","OB_score": "NA","CAS_id": "88847-09-0","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "7565","PubChem_id": "NA","DrugBank_id": "NA"}

   

7-hydroxy-7'-methoxy-6-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-[3,8'-bichromene]-2,2'-dione

7-hydroxy-7'-methoxy-6-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-[3,8'-bichromene]-2,2'-dione

C25H22O11 (498.11620619999997)


   

4-(2h-1,3-benzodioxol-5-yl)-6-hydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3h-naphtho[2,3-c]furan-1-one

4-(2h-1,3-benzodioxol-5-yl)-6-hydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3h-naphtho[2,3-c]furan-1-one

C25H22O11 (498.11620619999997)


   

methyl 3,4-dihydroxy-5-({3,4,5-trihydroxy-6-[(3,4,5-trihydroxybenzoyloxy)methyl]oxan-2-yl}oxy)benzoate

methyl 3,4-dihydroxy-5-({3,4,5-trihydroxy-6-[(3,4,5-trihydroxybenzoyloxy)methyl]oxan-2-yl}oxy)benzoate

C21H22O14 (498.1009512)


   

9-(2h-1,3-benzodioxol-5-yl)-4-{[3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-7-hydroxy-6-methoxy-3h-naphtho[2,3-c]furan-1-one

9-(2h-1,3-benzodioxol-5-yl)-4-{[3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-7-hydroxy-6-methoxy-3h-naphtho[2,3-c]furan-1-one

C25H22O11 (498.11620619999997)


   

7-hydroxy-7'-methoxy-6-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-[3,8'-bichromene]-2,2'-dione

7-hydroxy-7'-methoxy-6-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-[3,8'-bichromene]-2,2'-dione

C25H22O11 (498.11620619999997)


   

(2s,3r,4s,5s)-2-[2-(3,5-dihydroxybenzoyl)-3,5-dihydroxyphenoxy]-4,5-dihydroxyoxan-3-yl benzoate

(2s,3r,4s,5s)-2-[2-(3,5-dihydroxybenzoyl)-3,5-dihydroxyphenoxy]-4,5-dihydroxyoxan-3-yl benzoate

C25H22O11 (498.11620619999997)


   

2-hydroxy-4-[2-methoxy-6-methyl-4-(3,4,6-trihydroxy-2-methylbenzoyloxy)benzoyloxy]-6-methylbenzoic acid

2-hydroxy-4-[2-methoxy-6-methyl-4-(3,4,6-trihydroxy-2-methylbenzoyloxy)benzoyloxy]-6-methylbenzoic acid

C25H22O11 (498.11620619999997)


   

methyl 3,4-dihydroxy-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-[(3,4,5-trihydroxybenzoyloxy)methyl]oxan-2-yl]oxy}benzoate

methyl 3,4-dihydroxy-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-[(3,4,5-trihydroxybenzoyloxy)methyl]oxan-2-yl]oxy}benzoate

C21H22O14 (498.1009512)


   

11-hydroxy-4-oxo-8-phenyl-10-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-oxatricyclo[7.3.1.0⁵,¹³]trideca-1(12),5(13),6,8,10-pentaene-2-carboxylic acid

11-hydroxy-4-oxo-8-phenyl-10-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-oxatricyclo[7.3.1.0⁵,¹³]trideca-1(12),5(13),6,8,10-pentaene-2-carboxylic acid

C25H22O11 (498.11620619999997)


   

4-[4-(4,6-dihydroxy-3-methoxy-2-methylbenzoyloxy)-2-hydroxy-6-methylbenzoyloxy]-2-hydroxy-6-methylbenzoic acid

4-[4-(4,6-dihydroxy-3-methoxy-2-methylbenzoyloxy)-2-hydroxy-6-methylbenzoyloxy]-2-hydroxy-6-methylbenzoic acid

C25H22O11 (498.11620619999997)


   

9-(2h-1,3-benzodioxol-5-yl)-4-{[(2s,3r,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-7-hydroxy-6-methoxy-3h-naphtho[2,3-c]furan-1-one

9-(2h-1,3-benzodioxol-5-yl)-4-{[(2s,3r,4r)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}-7-hydroxy-6-methoxy-3h-naphtho[2,3-c]furan-1-one

C25H22O11 (498.11620619999997)