Exact Mass: 256.0331498

Exact Mass Matches: 256.0331498

Found 107 metabolites which its exact mass value is equals to given mass value 256.0331498, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Purpurin

1,2,4-trihydroxy-9,10-dihydroanthracene-9,10-dione

C14H8O5 (256.0371718)

CONFIDENCE standard compound; INTERNAL_ID 760; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4870; ORIGINAL_PRECURSOR_SCAN_NO 4868 CONFIDENCE standard compound; INTERNAL_ID 760; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4852; ORIGINAL_PRECURSOR_SCAN_NO 4850 CONFIDENCE standard compound; INTERNAL_ID 760; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4850; ORIGINAL_PRECURSOR_SCAN_NO 4849 CONFIDENCE standard compound; INTERNAL_ID 760; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4850; ORIGINAL_PRECURSOR_SCAN_NO 4848 CONFIDENCE standard compound; INTERNAL_ID 760; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4861; ORIGINAL_PRECURSOR_SCAN_NO 4860 CONFIDENCE standard compound; INTERNAL_ID 760; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4843; ORIGINAL_PRECURSOR_SCAN_NO 4841 CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 8372 D004396 - Coloring Agents Purpurin is a natural anthraquinone compound from Rubia cordifolia L.. Purpurin has antidepressant-like effects[1]. Purpurin is a natural anthraquinone compound from Rubia cordifolia L.. Purpurin has antidepressant-like effects[1].

Anthragallol

Anthracene Brown, water soluble

C14H8O5 (256.0371718)

A trihydroxyanthraquinone that is anthracene-9,10-dione substituted by hydroxy groups at positions 1, 2 and 3.

3-(p-Chlorophenyl)coumarin

3-(4-Chlorophenyl)-2H-1-benzopyran-2-one

C15H9ClO2 (256.0291044)

(1S,4R,5S,6R)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl dihydrogen phosphate

C7H13O8P (256.0348028)

[(3S,4S,5S,6R)-3,4,5,6-tetrahydroxycyclohexen-1-yl]methyl dihydrogen phosphate

C7H13O8P (256.0348028)

N,N-Disuccinimidyl carbonate

Bis(2,5-dioxopyrrolidin-1-yl) carbonate

C9H8N2O7 (256.0331498)

1,2,4-Trihydroxyanthraquinone

InChI=1/C14H8O5/c15-8-5-9(16)14(19)11-10(8)12(17)6-3-1-2-4-7(6)13(11)18/h1-5,15-16,19

C14H8O5 (256.0371718)

Purpurin is a trihydroxyanthraquinone derived from anthracene by substitution with oxo groups at C-9 and C-10 and with hydroxy groups at C-1, C-2 and C-4. It has a role as a biological pigment, a histological dye and a plant metabolite. Purpurin is a natural product found in Rubia argyi, Cinchona calisaya, and other organisms with data available. See also: Rubia tinctorum root (part of). A trihydroxyanthraquinone derived from anthracene by substitution with oxo groups at C-9 and C-10 and with hydroxy groups at C-1, C-2 and C-4. D004396 - Coloring Agents Purpurin is a natural anthraquinone compound from Rubia cordifolia L.. Purpurin has antidepressant-like effects[1]. Purpurin is a natural anthraquinone compound from Rubia cordifolia L.. Purpurin has antidepressant-like effects[1].

Bis(2,5-dioxopyrrolidin-1-yl) carbonate

Bis(2,5-dioxopyrrolidin-1-yl) carbonic acid

C9H8N2O7 (256.0331498)

Bis(2,5-dihydroxypyrrol-1-yl) carbonate

Bis(2,5-dihydroxy-1H-pyrrol-1-yl) carbonic acid

C9H8N2O7 (256.0331498)

5-Hydroxytryptophol sulfate

3-(2-Hydroxyethyl)-1H-indol-5-yl sulphuric acid

C10H10NO5S- (256.02796700000005)

Arthoniafurone A

C14H8O5 (256.0371718)

Secobatzelline B

C10H9ClN2O4 (256.0250824)

Lambertellin

C14H8O5 (256.0371718)

4-Chloroaurone

C15H9ClO2 (256.0291044)

Ethofumesate-2-keto

C11H12O5S (256.0405422)

A methanesulfonate ester that is methanesulfonic acid in which the hydrogen of the hydroxy group has been replaced by a 3,3-dimethyl-2-oxo-2,3-dihydro-1-benzofuran-5-yl group. It is a metabolite of the herbicide ethofumesate. CONFIDENCE standard compound; EAWAG_UCHEM_ID 118 EAWAG_UCHEM_ID 118; CONFIDENCE standard compound

6-chloroflavone

C15H9ClO2 (256.0291044)

2-acetyl-5-hydroxynaphtho[2,3-b]furan-4,9-dione

C14H8O5 (256.0371718)

1,3,6-Trihydroxyanthraquinone

C14H8O5 (256.0371718)

globosuxanthone D

C14H8O5 (256.0371718)

A member of the class of xanthones that is 9H-xanthene substituted by a hydroxy group at position 8, an oxo group at position 9 and a carboxy group at position 1. It has been isolated from Chaetomium globosum.

NSC88203

C14H8O5 (256.0371718)

MCULE-1247858074

C15H9ClO2 (256.0291044)

6-Chloro-4-phenyl-1H-quinazolin-2-one

C14H9ClN2O (256.0403374)

1-Hydroxy-2,3-methylendioxy-xanthon|1-Hydroxy-2,3-methylendioxyxanthon|1-hydroxy-2,3-methylenedioxyxanthone

C14H8O5 (256.0371718)

1,2,5-TRIHYDROXYANTHRAQUINONE

C14H8O5 (256.0371718)

1,3,8-Trihydroxyanthraquinone

C14H8O5 (256.0371718)

1,10-dihydroxy-dibenz[b,e]oxepin-6,11-dione

C14H8O5 (256.0371718)

4-Phenyl-6-chlorocoumarin

C15H9ClO2 (256.0291044)

CHEMBL2431773

C15H9ClO2 (256.0291044)

Flavopurpurin

C14H8O5 (256.0371718)

4-Hydroxy-10H-1,3-dioxolo[4,5-b]xanthen-10-one

C14H8O5 (256.0371718)

1,4,5-Trihydroxyanthraquinone

9,10-Anthracenedione,1,4,5-trihydroxy-

C14H8O5 (256.0371718)

Naphtho[2,3-b]furan-4,9-dione, 2-acetyl-8-hydroxy-

C14H8O5 (256.0371718)

Purpurin - CASMI2016 Category 1 - Challenge 18

C14H8O5 (256.0371718)

Purpurin

InChI=1\C14H8O5\c15-8-5-9(16)14(19)11-10(8)12(17)6-3-1-2-4-7(6)13(11)18\h1-5,15-16,19

C14H8O5 (256.0371718)

D004396 - Coloring Agents Origin: Plant, Organic chemicals, Polycyclic compounds, Anthracenes Purpurin is a natural anthraquinone compound from Rubia cordifolia L.. Purpurin has antidepressant-like effects[1]. Purpurin is a natural anthraquinone compound from Rubia cordifolia L.. Purpurin has antidepressant-like effects[1].

9,10-Anthracenedione,2-(chloromethyl)-

C15H9ClO2 (256.0291044)

DIISOPROPYL DICHLOROMALONATE

C9H14Cl2O4 (256.0269104)

3-(4-METHANESULFONYLBENZOYL)PROPIONIC ACID

C11H12O5S (256.0405422)

5-Bromo-2-(4-methylpiperazin-1-yl)pyrimidine

C9H13BrN4 (256.0323518)

2-CHLORO-3-PHENYLQUINAZOLIN-4(3H)-ONE

C14H9ClN2O (256.0403374)

5-[2-(TRIFLUOROMETHOXY)PHENYL]-2-FURALDEHYDE

C12H7F3O3 (256.03472680000004)

8-iodo-1-octanol

C8H17IO (256.0324102)

1-Chloro-2-methylanthraquinone

C15H9ClO2 (256.0291044)

3-(4-chlorophenyl)imidazo[1,5-a]pyridine-1-carbaldehyde

C14H9ClN2O (256.0403374)

3,5-DICHLOROTHIOANISOLE

C15H9ClO2 (256.0291044)

Diethyl (1,3-Dithian-2-yl)phosphonate

C8H17O3PS2 (256.0356702)

Anthrapurpurin

9,10-Anthracenedione,1,2,7-trihydroxy-

C14H8O5 (256.0371718)

3-thiophen-2-ylquinoxaline-5-carboxylic acid

C13H8N2O2S (256.0306468)

2-thiophen-2-ylquinoxaline-5-carboxylic acid

C13H8N2O2S (256.0306468)

8 9-DICYANO-1 4-DIOXA-7 10-DITHIACYCLO-&

C10H12N2O2S2 (256.0340172)

C.I. 58230

C14H8O5 (256.0371718)

1-(2,4-BIS(TRIFLUOROMETHYL)PHENYL)ETHANONE

C10H6F6O (256.03228179999996)

2,5-Bis(trifluoromethyl)acetophenone

C10H6F6O (256.03228179999996)

5-(4-(TRIFLUOROMETHYL)PHENYL)FURAN-2-CARBOXYLIC ACID

C12H7F3O3 (256.03472680000004)

2-(3,5-bis(trifluoromethyl)phenyl)acetaldehyde

C10H6F6O (256.03228179999996)

1-(3,5-Bis(trifluoromethyl)phenyl)ethanone

C10H6F6O (256.03228179999996)

1-(5-BROMOPYRIMIDIN-2-YL)[1,4]DIAZEPANE

C9H13BrN4 (256.0323518)

2-Amino-5-bromo-3-piperidin-1-ylpyrazine

C9H13BrN4 (256.0323518)

Clorindione

Chlorindione

C15H9ClO2 (256.0291044)

B - Blood and blood forming organs > B01 - Antithrombotic agents > B01A - Antithrombotic agents > B01AA - Vitamin k antagonists C78275 - Agent Affecting Blood or Body Fluid > C263 - Anticoagulant Agent