Exact Mass: 882.1643363999999

Exact Mass Matches: 882.1643363999999

Found 18 metabolites which its exact mass value is equals to given mass value 882.1643363999999, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

Epiafzelechin 3-O-gallate-(4beta->6)-epigallocatechin 3-O-gallate

6-[5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2H-1-benzopyran-4-yl]-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoic acid

C44H34O20 (882.1643363999999)


Epiafzelechin 3-O-gallate-(4beta->6)-epigallocatechin 3-O-gallate is found in tea. Epiafzelechin 3-O-gallate-(4beta->6)-epigallocatechin 3-O-gallate is isolated from commercial oolong tea (Camellia sinensis var. viridis). Isolated from commercial oolong tea (Camellia sinensis variety viridis). Epiafzelechin-(4beta->6)-epigallocatechin 3,3-digallate is found in tea.

   

3,3'-Digalloylprocyanidin B2

(2R,3R)-2-(3,4-Dihydroxyphenyl)-8-[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2H-1-benzopyran-4-yl]-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoic acid

C44H34O20 (882.1643363999999)


Isolated from Rheum rhizome and Thea sinensis (tea). Proanthocyanidin B2 3,3-digallate is found in tea, green vegetables, and common grape. 3,3-Digalloylprocyanidin B2 is found in common grape. 3,3-Digalloylprocyanidin B2 is isolated from Rheum rhizome and Thea sinensis (tea).

   

3,3'-Di-O-galloylprocyanidin B5

(2R,3R)-2-(3,4-Dihydroxyphenyl)-6-[(2R,3R,4S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2H-1-benzopyran-4-yl]-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoic acid

C44H34O20 (882.1643363999999)


3,3-Di-O-galloylprocyanidin B5 is found in green vegetables. 3,3-Di-O-galloylprocyanidin B5 is a constituent of commercial rhubarb (Rheum species). Constituent of commercial rhubarb (Rheum subspecies). Procyanidin B5 3,3-digallate is found in tea and green vegetables.

   

ent-Epicatechin-(4alpha->8)-ent-epicatechin 3,3'-digallate

2-(3,4-Dihydroxyphenyl)-8-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2H-1-benzopyran-4-yl]-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoic acid

C44H34O20 (882.1643363999999)


ent-Epicatechin-(4alpha->8)-ent-epicatechin 3,3-digallate is found in fruits. ent-Epicatechin-(4alpha->8)-ent-epicatechin 3,3-digallate is a constituent of Byrsonima crassifolia (nance). Constituent of Byrsonima crassifolia (nance). ent-Epicatechin-(4alpha->8)-ent-epicatechin 3,3-digallate is found in fruits.

   

8)-ent-epicatechin-3-O-gallate

3-O-Galloyl-ent-epicatechin-(4alpha-

C44H34O20 (882.1643363999999)


   

Theaflavin 3-gallate 3-(3-O-methylgallate)

Theaflavin 3-gallate 3-(3-O-methylgallate)

C44H34O20 (882.1643363999999)


   

3鈥樎封€樎?Deoxy,5鈥樎封€樎封€樎?hydroxy,3鈥樎?5鈥樎封€樎封€樎?bis(3,4,5-trihydroxybenzoyl)-(2R,2鈥樎稲,3R,3鈥樎稲,4R)-3,3鈥樎?4鈥樎?5,7-Pentahydroxyflavan(4?路6)-3,3鈥樎?4鈥樎?5,6-pentahydroxyflavan

3鈥樎封€樎?Deoxy,5鈥樎封€樎封€樎?hydroxy,3鈥樎?5鈥樎封€樎封€樎?bis(3,4,5-trihydroxybenzoyl)-(2R,2鈥樎稲,3R,3鈥樎稲,4R)-3,3鈥樎?4鈥樎?5,7-Pentahydroxyflavan(4?路6)-3,3鈥樎?4鈥樎?5,6-pentahydroxyflavan

C44H34O20 (882.1643363999999)


   

3-O-galloylepigallocatechin-(4beta->8)epigallocatechin 3-O-gallate

3-O-galloylepigallocatechin-(4beta->8)epigallocatechin 3-O-gallate

C44H34O20 (882.1643363999999)


   

procyanidin B-2 3,3-di-O-gallate

procyanidin B-2 3,3-di-O-gallate

C44H34O20 (882.1643363999999)


   

3,3-Digalloylprocyanidin B2

(2R,3R)-2-(3,4-dihydroxyphenyl)-8-[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(3,4,5-trihydroxyphenyl)carbonyloxy]-3,4-dihydro-2H-1-benzopyran-4-yl]-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

C44H34O20 (882.1643363999999)


   

Procyanidin b-5 3,3-di-O-gallate

(2R,3R)-2-(3,4-dihydroxyphenyl)-6-[(2R,3R,4S)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(3,4,5-trihydroxyphenyl)carbonyloxy]-3,4-dihydro-2H-1-benzopyran-4-yl]-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

C44H34O20 (882.1643363999999)


   

Epiafzelechin 3-O-gallate-(4b->6)-epigallocatechin 3-O-gallate

4-[5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3-[(3,4,5-trihydroxyphenyl)carbonyloxy]-3,4-dihydro-2H-1-benzopyran-6-yl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

C44H34O20 (882.1643363999999)


   

ent-Epicatechin-(4alpha->8)-ent-epicatechin 3,3'-digallate

2-(3,4-dihydroxyphenyl)-8-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(3,4,5-trihydroxyphenyl)carbonyloxy]-3,4-dihydro-2H-1-benzopyran-4-yl]-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

C44H34O20 (882.1643363999999)


   

4-[5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-8-yl]-5,7-dihydroxy-2-(3-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

4-[5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-8-yl]-5,7-dihydroxy-2-(3-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

C44H34O20 (882.1643363999999)


   

(2s,3s,4s)-2-(3,4-dihydroxyphenyl)-4-[(2s,3s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2h-1-benzopyran-8-yl]-5,7-dihydroxy-3,4-dihydro-2h-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

(2s,3s,4s)-2-(3,4-dihydroxyphenyl)-4-[(2s,3s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2h-1-benzopyran-8-yl]-5,7-dihydroxy-3,4-dihydro-2h-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

C44H34O20 (882.1643363999999)


   

(2r,3r,4r)-4-[(2r,3r)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-8-yl]-5,7-dihydroxy-2-(3-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

(2r,3r,4r)-4-[(2r,3r)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-8-yl]-5,7-dihydroxy-2-(3-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

C44H34O20 (882.1643363999999)


   

(2r,3s,4s)-2-(3,4-dihydroxyphenyl)-4-[(2r,3s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2h-1-benzopyran-8-yl]-5,7-dihydroxy-3,4-dihydro-2h-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

(2r,3s,4s)-2-(3,4-dihydroxyphenyl)-4-[(2r,3s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2h-1-benzopyran-8-yl]-5,7-dihydroxy-3,4-dihydro-2h-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

C44H34O20 (882.1643363999999)


   

2-(3,4-dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2h-1-benzopyran-6-yl]-5,7-dihydroxy-3,4-dihydro-2h-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

2-(3,4-dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2h-1-benzopyran-6-yl]-5,7-dihydroxy-3,4-dihydro-2h-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

C44H34O20 (882.1643363999999)