Exact Mass: 1442.3326

Exact Mass Matches: 1442.3326

Found 29 metabolites which its exact mass value is equals to given mass value 1442.3326, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Cinnamtannin II

(2R,3R,4S)-2-(3,4-dihydroxyphenyl)-4-[(2R,3R)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-8-yl]-8-[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-8-[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-8-[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-4-yl]-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-4-yl]-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-4-yl]-3,4-dihydro-2H-1-benzopyran-3,5,7-triol

C75H62O30 (1442.3326)

Isolated from Cinnamomum cassia (Chinese cinnamon). Cinnamtannin II is found in chinese cinnamon and herbs and spices. Cinnamtannin II is found in chinese cinnamon. Cinnamtannin II is isolated from Cinnamomum cassia (Chinese cinnamon).

Arecatannin B2

C75H62O30 (1442.3326)

(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-4-[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-4-[(2R,3R,4S)-2-(3,4-dihydroxyphenyl)-4-[(2R,3S)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-8-yl]-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-8-yl]-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-8-yl]-8-[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-4-yl]-3,4-dihydro-2H-chromene-3,5,7-triol

(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-4-[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-4-[(2R,3R,4S)-2-(3,4-dihydroxyphenyl)-4-[(2R,3S)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-8-yl]-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-8-yl]-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-8-yl]-8-[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-4-yl]-3,4-dihydro-2H-chromene-3,5,7-triol

C75H62O30 (1442.3326)

Arecatannin A3

2-(3,4-dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-8-yl]-8-[2-(3,4-dihydroxyphenyl)-8-[2-(3,4-dihydroxyphenyl)-8-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-4-yl]-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-4-yl]-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-4-yl]-3,4-dihydro-2H-1-benzopyran-3,5,7-triol

C75H62O30 (1442.3326)

Arecatannin A3 is found in nuts. Arecatannin A3 is isolated from Areca catechu (betel nut). Isolated from Areca catechu (betel nut). Arecatannin A3 is found in nuts.

8)]4-epicatechin

[Epicatechin-(4beta-

C75H62O30 (1442.3326)

Cinnamtannin a3

C75H62O30 (1442.3326)

CASMI2013 Challenge_7 MS2 data

Arecatannin A3

2-(3,4-dihydroxyphenyl)-8-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-4-yl]-4-[2-(3,4-dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-4-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-8-yl]-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-8-yl]-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-8-yl]-3,4-dihydro-2H-1-benzopyran-3,5,7-triol

C75H62O30 (1442.3326)

8)]4-catechin

[Epicatechin-(4beta-

C75H62O30 (1442.3326)

2-[2-[(19Z,22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-19,22,25,28,31,34,37-heptaenoyl]oxy-3-tetratetracontanoyloxypropoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate

C94H171NO8 (1442.3004)

2-[3-tetracontanoyloxy-2-[(23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-23,26,29,32,35,38,41-heptaenoyl]oxypropoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate

C94H171NO8 (1442.3004)

2-[3-[(29Z,32Z)-tetraconta-29,32-dienoyl]oxy-2-[(29Z,32Z,35Z,38Z,41Z)-tetratetraconta-29,32,35,38,41-pentaenoyl]oxypropoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate

C94H171NO8 (1442.3004)

2-[3-[(Z)-tetracont-29-enoyl]oxy-2-[(26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-26,29,32,35,38,41-hexaenoyl]oxypropoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate

C94H171NO8 (1442.3004)

2-[2-[(25Z,28Z,31Z,34Z,37Z)-tetraconta-25,28,31,34,37-pentaenoyl]oxy-3-[(33Z,36Z)-tetratetraconta-33,36-dienoyl]oxypropoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate

C94H171NO8 (1442.3004)

2-[2-[(22Z,25Z,28Z,31Z,34Z,37Z)-tetraconta-22,25,28,31,34,37-hexaenoyl]oxy-3-[(Z)-tetratetracont-33-enoyl]oxypropoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate

C94H171NO8 (1442.3004)

2-[3-[(31Z,34Z)-dotetraconta-31,34-dienoyl]oxy-2-[(27Z,30Z,33Z,36Z,39Z)-dotetraconta-27,30,33,36,39-pentaenoyl]oxypropoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate

C94H171NO8 (1442.3004)

2-[2-[(24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-24,27,30,33,36,39-hexaenoyl]oxy-3-[(Z)-dotetracont-31-enoyl]oxypropoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate

C94H171NO8 (1442.3004)

2-[2-[(21Z,24Z,27Z,30Z,33Z,36Z,39Z)-dotetraconta-21,24,27,30,33,36,39-heptaenoyl]oxy-3-dotetracontanoyloxypropoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate

C94H171NO8 (1442.3004)

2-[3-[(26Z,29Z,32Z)-tetraconta-26,29,32-trienoyl]oxy-2-[(32Z,35Z,38Z,41Z)-tetratetraconta-32,35,38,41-tetraenoyl]oxypropoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate

C94H171NO8 (1442.3004)

2-[2-[(28Z,31Z,34Z,37Z)-tetraconta-28,31,34,37-tetraenoyl]oxy-3-[(30Z,33Z,36Z)-tetratetraconta-30,33,36-trienoyl]oxypropoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate

C94H171NO8 (1442.3004)

2-[2-[(30Z,33Z,36Z,39Z)-dotetraconta-30,33,36,39-tetraenoyl]oxy-3-[(28Z,31Z,34Z)-dotetraconta-28,31,34-trienoyl]oxypropoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate

C94H171NO8 (1442.3004)

[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(Z)-dotetracont-31-enoyl]oxypropan-2-yl] (33Z,36Z)-tetratetraconta-33,36-dienoate

C91H176NO8P (1442.3133)

[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-[(31Z,34Z)-dotetraconta-31,34-dienoyl]oxypropyl] (Z)-tetratetracont-33-enoate

C91H176NO8P (1442.3133)

[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-[(28Z,31Z,34Z)-dotetraconta-28,31,34-trienoyl]oxypropyl] tetratetracontanoate

C91H176NO8P (1442.3133)

[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-dotetracontanoyloxypropan-2-yl] (30Z,33Z,36Z)-tetratetraconta-30,33,36-trienoate

C91H176NO8P (1442.3133)

[3-nonatriacontanoyloxy-2-[(30Z,33Z,36Z)-tetratetraconta-30,33,36-trienoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

C91H176NO8P (1442.3133)

[2-[(28Z,31Z,34Z)-dotetraconta-28,31,34-trienoyl]oxy-3-hentetracontanoyloxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

C91H176NO8P (1442.3133)

[2-[(26Z,29Z,32Z)-tetraconta-26,29,32-trienoyl]oxy-3-tritetracontanoyloxypropyl] 2-(trimethylazaniumyl)ethyl phosphate

C91H176NO8P (1442.3133)

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

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

C75H62O30 (1442.3326)

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

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

C75H62O30 (1442.3326)