Exact Mass: 324.0641

Exact Mass Matches: 324.0641

Found 80 metabolites which its exact mass value is equals to given mass value 324.0641, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Sterigmatocystin

15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1(12),2(9),4,10,14,16,18-heptaen-13-one

C18H12O6 (324.0634)


Sterigmatocystin is a mycotoxin of Aspergillus versicolor and Chaetomium species Sterigmatocystin is a poison of the type dermatoxin, from the fungi genus Aspergillus. It appears on crusts of cheese with mold. Sterigmatocystin is a toxic metabolite structurally closely related to the aflatoxins (compare general fact sheet number 2), and consists of a xanthone nucleus attached to a bifuran structure. Sterigmatocystin is mainly produced by the fungi Aspergillus nidulans and A. versicolor. It has been reported in mouldy grain, green coffee beans and cheese although information on its occurrence in foods is limited. It appears to occur much less frequently than the aflatoxins, although analytical methods for its determination have not been as sensitive until recently, and so it is possible that small concentrations in food commodities may not always have been detected. Although it is a potent liver carcinogen similar to aflatoxin B1, current knowledge suggests that it is nowhere near as widespread in its occurrence. If this is the true situation it would be justified to consider sterigmatocystin as no more than a risk to consumers in special or unusual circumstances. Sterigmatocystin is a number of closely related compounds such o-methyl sterigmatocystin are known and some may also occur naturally. The IARC-classification of sterigmatocystin is group 2B, which means it is possibly carcinogenic to humans. In practice, the risk is quite low however, because this substance only appears on cheese crusts with mold, and because of that the chance of daily exposure is very low. Sterigmatocystin is a molded crust is best not to be consumed in whole, but after removing the crust, the cheese can still be consumed. Sterigmatocystin is a different kind of mold than that which appears on cheese itself, which can simply be removed before further consumption D009676 - Noxae > D011042 - Poisons > D009183 - Mycotoxins CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 2320

   

Pyochelin

2-(2-o-hydroxyphenyl-2-thiazolin-4-yl)-3-methylthiazolidine-4-carboxylic acid

C14H16N2O3S2 (324.0602)


A member of the class of thiazolidines that is (4R)-3-methyl-1,3-thiazolidine-4-carboxylic acid which is substituted at position 2 by a (4R)-2-(2-hydroxyphenyl)-4,5-dihydro-1,3-thiazol-4-yl group. A siderophore that is produced by Pseudomonas aeruginosa (via condensation of salicylic acid and two molecules of cysteine) as a mixture of two easily interconvertible diastereoisomers, pyochelin I (major) and pyochelin II (minor). The enantiomeric compounds, enant-pyochelin, are produced by Pseudomonas fluorescens. D064449 - Sequestering Agents > D002614 - Chelating Agents > D007502 - Iron Chelating Agents D000890 - Anti-Infective Agents > D000935 - Antifungal Agents

   

Grevilline A

(6E)-3-hydroxy-4-(4-hydroxyphenyl)-6-[(4-hydroxyphenyl)methylidene]-5,6-dihydro-2H-pyran-2,5-dione

C18H12O6 (324.0634)


Grevilline A is found in mushrooms. Grevilline A is a pigment from Suillus grevillei (larch bolete

   

Glucose pyruvate acetate

2-[2,3,4,5-Tetrahydroxy-6-(hydroxymethyl)oxan-2-yl]acetyl 2-oxopropaneperoxoic acid

C11H16O11 (324.0693)


   

Pyochelin

2-[2-(2-hydroxyphenyl)-4,5-dihydro-1,3-thiazol-4-yl]-3-methyl-1,3-thiazolidine-4-carboxylic acid

C14H16N2O3S2 (324.0602)


D064449 - Sequestering Agents > D002614 - Chelating Agents > D007502 - Iron Chelating Agents D000890 - Anti-Infective Agents > D000935 - Antifungal Agents

   

(-)-Homoeriodictyol, sodium salt

sodium (2S)-5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-4-oxo-3,4-dihydro-2H-1-benzopyran-7-olate

C16H13NaO6 (324.061)


It is used as a food additive .

   
   

Neobanol

(6aR) -6H- [ 1,3 ] Dioxolo [ 5,6 ] benzofuro [ 3,2-c ] furo [ 3,2-g ] [ 1 ] benzopyran-6abeta (12abetaH) -ol

C18H12O6 (324.0634)


   
   

Maybridge3_001809

Maybridge3_001809

C16H12N4O2S (324.0681)


   

4-(3,4-dihydroxyphenyl)-6,7-dihydroxy-3H-benzo[f]isobenzofuran-1-one

4-(3,4-dihydroxyphenyl)-6,7-dihydroxy-3H-benzo[f]isobenzofuran-1-one

C18H12O6 (324.0634)


   

debromoisocymobarbatol

debromoisocymobarbatol

C16H21BrO2 (324.0725)


   

CHEMBL590054

CHEMBL590054

C18H12O6 (324.0634)


   

Atromentin

Atromentin

C18H12O6 (324.0634)


A member of the class of dihydroxy-1,4-benzoquinones that is 2,5-dihydroxycyclohexa-2,5-diene-1,4-dione which is substituted by a 4-hydroxyphenyl group at positions 3 and 6. It is a mushroom pigment isolated from several fungi species and acts as a smooth muscle stimulant, and exhibits anticoagulant, antibacterial and antineoplastic properties.

   

9,10-Anthracenedione, 1,4-bis(acetyloxy)-

9,10-Anthracenedione, 1,4-bis(acetyloxy)-

C18H12O6 (324.0634)


   

fluostatin C

fluostatin C

C18H12O6 (324.0634)


   

CHEMBL2205107

CHEMBL2205107

C18H12O6 (324.0634)


   

1,8-Diacetoxyanthraquinone

1,8-Diacetoxyanthraquinone

C18H12O6 (324.0634)


   
   
   

9,10-Dioxo-9,10-dihydroanthracene-1,2-diyl diacetate

9,10-Dioxo-9,10-dihydroanthracene-1,2-diyl diacetate

C18H12O6 (324.0634)


   

Sterigmatocystin

Sterigmatocystine

C18H12O6 (324.0634)


An organic heteropentacyclic compound whose skeleton comprises a xanthene ring system ortho-fused to a dihydrofuranofuran moiety. The parent of the class of sterigmatocystins. D009676 - Noxae > D011042 - Poisons > D009183 - Mycotoxins CONFIDENCE Reference Standard (Level 1)

   

6-Deoxyversicolorin C

6-Deoxyversicolorin C

C18H12O6 (324.0634)


   

ML-9

1-[(5-chloro-1-naphthalenyl)sulfonyl]hexahydro-1H-1,4-diazepine, monohydrochloride

C15H17ClN2O2S (324.0699)


   

Grevilline A

(6E)-3-hydroxy-4-(4-hydroxyphenyl)-6-[(4-hydroxyphenyl)methylidene]-5,6-dihydro-2H-pyran-2,5-dione

C18H12O6 (324.0634)


   

Cefazolin Impurity C

Cefazolin Impurity C

C11H12N6O4S (324.0641)


   

2,3,6,7,10,11-Triphenylenehexol

2,3,6,7,10,11-Triphenylenehexol

C18H12O6 (324.0634)


   

3-[3-(4-chloro-phenyl)-1-phenyl-1h-pyrazol-4-yl]-acrylic acid

3-[3-(4-chloro-phenyl)-1-phenyl-1h-pyrazol-4-yl]-acrylic acid

C18H13ClN2O2 (324.0666)


   

7-(BENZYLOXY)-4-CHLORO-6-METHOXYQUINOLINE-3-CARBONITRILE

7-(BENZYLOXY)-4-CHLORO-6-METHOXYQUINOLINE-3-CARBONITRILE

C18H13ClN2O2 (324.0666)


   

1H-Pyrrolo[2,3-b]pyridine, 1-(phenylsulfonyl)-5-(1H-pyrazol-4-yl)-

1H-Pyrrolo[2,3-b]pyridine, 1-(phenylsulfonyl)-5-(1H-pyrazol-4-yl)-

C16H12N4O2S (324.0681)


   

4-(4-Methylpiperazinylmethyl)benzoyl chloride dihydrochloride

4-(4-Methylpiperazinylmethyl)benzoyl chloride dihydrochloride

C13H19Cl3N2O (324.0563)


   

6-(Benzyloxy)-4-chloro-7-methoxy-3-quinolinecarbonitrile

6-(Benzyloxy)-4-chloro-7-methoxy-3-quinolinecarbonitrile

C18H13ClN2O2 (324.0666)


   

5-(3-chloro-2-fluorobenzyl)-2,4-diMethoxybenzoic acid

5-(3-chloro-2-fluorobenzyl)-2,4-diMethoxybenzoic acid

C16H14ClFO4 (324.0565)


   

BIS(1-BENZOTRIAZOLYL) OXALATE

BIS(1-BENZOTRIAZOLYL) OXALATE

C14H8N6O4 (324.0607)


   

10-(2,5-Dihydroxyphenyl)-10H-9-Oxa-10-Phospha-Phenantbrene-10-Oxide

10-(2,5-Dihydroxyphenyl)-10H-9-Oxa-10-Phospha-Phenantbrene-10-Oxide

C18H13O4P (324.0551)


   

CHLOROPHOSPHORIC ACID BIS(2,6-DIMETHYLPHENYL) ESTER

CHLOROPHOSPHORIC ACID BIS(2,6-DIMETHYLPHENYL) ESTER

C16H18ClO3P (324.0682)


   

Nacubactam

Nacubactam

C9H16N4O7S (324.074)


D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams C254 - Anti-Infective Agent > C258 - Antibiotic C471 - Enzyme Inhibitor

   

Odiparcil

Odiparcil

C15H16O6S (324.0668)


C78275 - Agent Affecting Blood or Body Fluid > C29750 - Thrombolytic Agent

   

(2r,4r)-2-[(4r)-2-(2-Hydroxyphenyl)-4,5-Dihydro-1,3-Thiazol-4-Yl]-3-Methyl-1,3-Thiazolidine-4-Carboxylic Acid

(2r,4r)-2-[(4r)-2-(2-Hydroxyphenyl)-4,5-Dihydro-1,3-Thiazol-4-Yl]-3-Methyl-1,3-Thiazolidine-4-Carboxylic Acid

C14H16N2O3S2 (324.0602)


D064449 - Sequestering Agents > D002614 - Chelating Agents > D007502 - Iron Chelating Agents D000890 - Anti-Infective Agents > D000935 - Antifungal Agents

   
   

N-[4-(4-morpholinyl)phenyl]-2-thiophenesulfonamide

N-[4-(4-morpholinyl)phenyl]-2-thiophenesulfonamide

C14H16N2O3S2 (324.0602)


   

Pyochelin II

Pyochelin II

C14H16N2O3S2 (324.0602)


A pyochelin that has S-stereochemistry at the thioaminal centre; the diastereoisomer with R-stereochemistry at this centre is pyochelin I. Pseudomonas aeruginosa produces a mixture of pyochelin I (major) and pyochelin I (minor) via condensation of salicylic acid and two molecules of cysteine. The enantiomeric compounds, enant-pyochelin I and II, are produced by Pseudomonas fluorescens.

   

5-[1-(4-methoxyphenyl)-1H-benzimidazol-6-yl]-1,3,4-oxadiazole-2(3H)-thione

5-[1-(4-methoxyphenyl)-1H-benzimidazol-6-yl]-1,3,4-oxadiazole-2(3H)-thione

C16H12N4O2S (324.0681)


   

1-[2-Deoxyribofuranosyl]-2,4-difluoro-5-methyl-benzene-5monophosphate

1-[2-Deoxyribofuranosyl]-2,4-difluoro-5-methyl-benzene-5monophosphate

C12H15F2O6P (324.0574)


   

3,8,10,11-tetrahydroxy-1-methyl-12H-benzo[b]xanthen-12-one

3,8,10,11-tetrahydroxy-1-methyl-12H-benzo[b]xanthen-12-one

C18H12O6 (324.0634)


   

(2S,4S)-2-[(4S)-2-(2-hydroxyphenyl)-4,5-dihydro-1,3-thiazol-4-yl]-3-methyl-1,3-thiazolidine-4-carboxylic acid

(2S,4S)-2-[(4S)-2-(2-hydroxyphenyl)-4,5-dihydro-1,3-thiazol-4-yl]-3-methyl-1,3-thiazolidine-4-carboxylic acid

C14H16N2O3S2 (324.0602)


   

3-Hydroxy-6-(4-hydroxybenzylidene)-4-(4-hydroxyphenyl)-2H-pyran-2,5(6H)-dione

3-Hydroxy-6-(4-hydroxybenzylidene)-4-(4-hydroxyphenyl)-2H-pyran-2,5(6H)-dione

C18H12O6 (324.0634)


   

[2-[2,3,4,5-Tetrahydroxy-6-(hydroxymethyl)oxan-2-yl]acetyl] 2-oxopropaneperoxoate

[2-[2,3,4,5-Tetrahydroxy-6-(hydroxymethyl)oxan-2-yl]acetyl] 2-oxopropaneperoxoate

C11H16O11 (324.0693)


   

N-benzoyl-2-(3-pyridinyl)-4-thiazolecarbohydrazide

N-benzoyl-2-(3-pyridinyl)-4-thiazolecarbohydrazide

C16H12N4O2S (324.0681)


   

5,6-Dihydrothymidine 5-monophosphate

5,6-Dihydrothymidine 5-monophosphate

C10H17N2O8P (324.0722)


A pyrimidine 2-deoxyribonucleoside 5-monophosphate having dihydrothymine as the nucleobase.

   

1-[4-(Difluoromethylthio)phenyl]-3-(phenylmethyl)thiourea

1-[4-(Difluoromethylthio)phenyl]-3-(phenylmethyl)thiourea

C15H14F2N2S2 (324.0566)


   

2-[[(5-Ethyl-2-thiophenyl)-oxomethyl]amino]-4-methyl-5-thiazolecarboxylic acid ethyl ester

2-[[(5-Ethyl-2-thiophenyl)-oxomethyl]amino]-4-methyl-5-thiazolecarboxylic acid ethyl ester

C14H16N2O3S2 (324.0602)


   

Methyl 6-{[4-(trifluoromethyl)anilino]carbonyl}nicotinate

Methyl 6-{[4-(trifluoromethyl)anilino]carbonyl}nicotinate

C15H11F3N2O3 (324.0722)


   

2-(2,1,3-Benzothiadiazol-5-yl)-5-[(3-methoxyphenyl)methyl]-1,3,4-oxadiazole

2-(2,1,3-Benzothiadiazol-5-yl)-5-[(3-methoxyphenyl)methyl]-1,3,4-oxadiazole

C16H12N4O2S (324.0681)


   

Zofenoprilat(1-)

Zofenoprilat(1-)

C15H18NO3S2- (324.0728)


A monocarboxylic acid anion that is the conjugate base of zofenoprilat, obtained by deprotonation of the carboxy group.

   

pyochelin I

pyochelin I

C14H16N2O3S2 (324.0602)


A pyochelin that has R-stereochemistry at the thioaminal centre; the diastereoisomer with S-stereochemistry at this centre is pyochelin II. Pseudomonas aeruginosa produces a mixture of pyochelin I (major) and pyochelin II (minor) via condensation of salicylic acid and two molecules of cysteine. The enantiomeric compounds, enant-pyochelin I and II, are produced by Pseudomonas fluorescens.

   
   

2-bromo-5-(3,7-dimethylocta-2,6-dien-1-yl)benzene-1,4-diol

2-bromo-5-(3,7-dimethylocta-2,6-dien-1-yl)benzene-1,4-diol

C16H21BrO2 (324.0725)


   

2-(3,4-dihydroxyphenyl)-3,6-dihydroxy-5-phenylcyclohexa-2,5-diene-1,4-dione

2-(3,4-dihydroxyphenyl)-3,6-dihydroxy-5-phenylcyclohexa-2,5-diene-1,4-dione

C18H12O6 (324.0634)


   

(3r,4s,6s)-3,10,13-trihydroxy-6-methyl-5-oxapentacyclo[9.7.0.0²,⁸.0⁴,⁶.0¹²,¹⁷]octadeca-1(11),2(8),9,12,14,16-hexaene-7,18-dione

(3r,4s,6s)-3,10,13-trihydroxy-6-methyl-5-oxapentacyclo[9.7.0.0²,⁸.0⁴,⁶.0¹²,¹⁷]octadeca-1(11),2(8),9,12,14,16-hexaene-7,18-dione

C18H12O6 (324.0634)


   

3-hydroxy-4-(4-hydroxyphenyl)-6-[(4-hydroxyphenyl)methylidene]pyran-2,5-dione

3-hydroxy-4-(4-hydroxyphenyl)-6-[(4-hydroxyphenyl)methylidene]pyran-2,5-dione

C18H12O6 (324.0634)


   

(1r,13s)-7,11,17,19,23-pentaoxahexacyclo[11.10.0.0²,¹⁰.0⁴,⁸.0¹⁴,²².0¹⁶,²⁰]tricosa-2(10),3,5,8,14,16(20),21-heptaen-13-ol

(1r,13s)-7,11,17,19,23-pentaoxahexacyclo[11.10.0.0²,¹⁰.0⁴,⁸.0¹⁴,²².0¹⁶,²⁰]tricosa-2(10),3,5,8,14,16(20),21-heptaen-13-ol

C18H12O6 (324.0634)


   

1-benzyl-4-(hydroxymethyl)-5,7-dimethyl-2,3-dithia-5,7-diazabicyclo[2.2.2]octane-6,8-dione

1-benzyl-4-(hydroxymethyl)-5,7-dimethyl-2,3-dithia-5,7-diazabicyclo[2.2.2]octane-6,8-dione

C14H16N2O3S2 (324.0602)


   

(4s)-1-benzyl-4-(hydroxymethyl)-5,7-dimethyl-2,3-dithia-5,7-diazabicyclo[2.2.2]octane-6,8-dione

(4s)-1-benzyl-4-(hydroxymethyl)-5,7-dimethyl-2,3-dithia-5,7-diazabicyclo[2.2.2]octane-6,8-dione

C14H16N2O3S2 (324.0602)


   

(4s)-2-[(4s)-2-(2-hydroxyphenyl)-4,5-dihydro-1,3-thiazol-4-yl]-3-methyl-1,3-thiazolidine-4-carboxylic acid

(4s)-2-[(4s)-2-(2-hydroxyphenyl)-4,5-dihydro-1,3-thiazol-4-yl]-3-methyl-1,3-thiazolidine-4-carboxylic acid

C14H16N2O3S2 (324.0602)


   

3-bromo-8,8,10a-trimethyl-6,7,8a,9-tetrahydro-5h-xanthen-2-ol

3-bromo-8,8,10a-trimethyl-6,7,8a,9-tetrahydro-5h-xanthen-2-ol

C16H21BrO2 (324.0725)


   

(4s)-2-[(4s)-2-(2-hydroxyphenyl)-4,5-dihydro-1,3-thiazol-4-yl]-4-methyl-1,3-thiazolidine-4-carboxylic acid

(4s)-2-[(4s)-2-(2-hydroxyphenyl)-4,5-dihydro-1,3-thiazol-4-yl]-4-methyl-1,3-thiazolidine-4-carboxylic acid

C14H16N2O3S2 (324.0602)


   

(8as,10as)-3-bromo-8,8,10a-trimethyl-6,7,8a,9-tetrahydro-5h-xanthen-2-ol

(8as,10as)-3-bromo-8,8,10a-trimethyl-6,7,8a,9-tetrahydro-5h-xanthen-2-ol

C16H21BrO2 (324.0725)


   

(6z)-3-hydroxy-4-(4-hydroxyphenyl)-6-[(4-hydroxyphenyl)methylidene]pyran-2,5-dione

(6z)-3-hydroxy-4-(4-hydroxyphenyl)-6-[(4-hydroxyphenyl)methylidene]pyran-2,5-dione

C18H12O6 (324.0634)


   

11-hydroxy-15-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,4,9,11,14,16,18-heptaen-13-one

11-hydroxy-15-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,4,9,11,14,16,18-heptaen-13-one

C18H12O6 (324.0634)


   

18-methoxy-5,7,12,21-tetraoxapentacyclo[11.8.0.0²,¹⁰.0⁴,⁸.0¹⁵,²⁰]henicosa-1(13),2,4(8),9,15,17,19-heptaen-14-one

18-methoxy-5,7,12,21-tetraoxapentacyclo[11.8.0.0²,¹⁰.0⁴,⁸.0¹⁵,²⁰]henicosa-1(13),2,4(8),9,15,17,19-heptaen-14-one

C18H12O6 (324.0634)


   

2-bromo-5-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]benzene-1,4-diol

2-bromo-5-[(2e)-3,7-dimethylocta-2,6-dien-1-yl]benzene-1,4-diol

C16H21BrO2 (324.0725)


   

(3s,7r)-11-hydroxy-15-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,4,9,11,14,16,18-heptaen-13-one

(3s,7r)-11-hydroxy-15-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,4,9,11,14,16,18-heptaen-13-one

C18H12O6 (324.0634)


   

(2s,3ar,5s,6ar)-2-(3-bromopropa-1,2-dien-1-yl)-5-[(1e,3z)-4-methylhexa-1,3-dien-1-yl]-hexahydrofuro[3,2-b]furan

(2s,3ar,5s,6ar)-2-(3-bromopropa-1,2-dien-1-yl)-5-[(1e,3z)-4-methylhexa-1,3-dien-1-yl]-hexahydrofuro[3,2-b]furan

C16H21BrO2 (324.0725)


   

2-(3-bromopropa-1,2-dien-1-yl)-5-[(1e)-4-methylhexa-1,3-dien-1-yl]-hexahydrofuro[3,2-b]furan

2-(3-bromopropa-1,2-dien-1-yl)-5-[(1e)-4-methylhexa-1,3-dien-1-yl]-hexahydrofuro[3,2-b]furan

C16H21BrO2 (324.0725)


   

(4r)-3-methyl-2-[(4r)-2-[(1e)-6-oxocyclohexa-2,4-dien-1-ylidene]-1,3-thiazolidin-4-yl]-1,3-thiazolidine-4-carboxylic acid

(4r)-3-methyl-2-[(4r)-2-[(1e)-6-oxocyclohexa-2,4-dien-1-ylidene]-1,3-thiazolidin-4-yl]-1,3-thiazolidine-4-carboxylic acid

C14H16N2O3S2 (324.0602)


   

(3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,4,9,11,14,16,18-heptaen-13-one

(3r,7s)-15-hydroxy-11-methoxy-6,8,20-trioxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹⁴,¹⁹]icosa-1,4,9,11,14,16,18-heptaen-13-one

C18H12O6 (324.0634)


   

(1r,4r)-1-benzyl-4-(hydroxymethyl)-5,7-dimethyl-2,3-dithia-5,7-diazabicyclo[2.2.2]octane-6,8-dione

(1r,4r)-1-benzyl-4-(hydroxymethyl)-5,7-dimethyl-2,3-dithia-5,7-diazabicyclo[2.2.2]octane-6,8-dione

C14H16N2O3S2 (324.0602)


   

(1s,4s)-1-benzyl-4-(hydroxymethyl)-5,7-dimethyl-2,3-dithia-5,7-diazabicyclo[2.2.2]octane-6,8-dione

(1s,4s)-1-benzyl-4-(hydroxymethyl)-5,7-dimethyl-2,3-dithia-5,7-diazabicyclo[2.2.2]octane-6,8-dione

C14H16N2O3S2 (324.0602)