Exact Mass: 344.0542

Exact Mass Matches: 344.0542

Found 46 metabolites which its exact mass value is equals to given mass value 344.0542, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

Combretum caffrum

3,3,4-Tri-O-methylellagic acid; 3,3,4-Trimethoxyellagic acid; 3,4,3-Tri-O-methylellagic acid; Ellagic acid 3,3,4-trimethyl ether

C17H12O8 (344.0532)


3,4,3-Tri-O-methylellagic acid is a tannin. 2,3,8-Tri-O-methylellagic acid is a natural product found in Lagerstroemia speciosa, Cercidiphyllum japonicum, and other organisms with data available.

   

Aflatoxin-M1-8,9-epoxide

Aflatoxin-M1-8,9-epoxide

C17H12O8 (344.0532)


   

Aflatoxin GM1

3-hydroxy-11-methoxy-6,8,16,20-tetraoxapentacyclo[10.8.0.0²,⁹.0³,⁷.0¹³,¹⁸]icosa-1(12),2(9),4,10,13(18)-pentaene-17,19-dione

C17H12O8 (344.0532)


Aflatoxin GM1 is a minor mycotoxin produced by Aspergillus flavus and Aspergillus parasiticus (Hugo Vanden Bossche, D.W.R. Mackenzie and G. Cauwenbergh. Aspergillus and Aspergillosis, 1987).

   

Wharangin

8-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-2H,6H-[1,3]dioxolo[4,5-h]chromen-6-one

C17H12O8 (344.0532)


Wharangin is found in green vegetables. Wharangin is isolated from spinach (Spinacia oleracea). Isolated from spinach (Spinacia oleracea). Wharangin is found in green vegetables and spinach.

   

5,3',4'-Trihydroxy-3-methoxy-6,7-methylenedioxyflavone

6-(3,4-dihydroxyphenyl)-9-hydroxy-7-methoxy-2H,8H-[1,3]dioxolo[4,5-g]chromen-8-one

C17H12O8 (344.0532)


5,3,4-trihydroxy-3-methoxy-6,7-methylenedioxyflavone is a member of the class of compounds known as 3-o-methylated flavonoids. 3-o-methylated flavonoids are flavonoids with methoxy groups attached to the C3 atom of the flavonoid backbone. Thus, 5,3,4-trihydroxy-3-methoxy-6,7-methylenedioxyflavone is considered to be a flavonoid lipid molecule. 5,3,4-trihydroxy-3-methoxy-6,7-methylenedioxyflavone is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 5,3,4-trihydroxy-3-methoxy-6,7-methylenedioxyflavone can be found in spinach, which makes 5,3,4-trihydroxy-3-methoxy-6,7-methylenedioxyflavone a potential biomarker for the consumption of this food product.

   

Herbacetin 8-acetate

3,5,7,8,4-Pentahydroxyflavone 8-acetate

C17H12O8 (344.0532)


   

Nasutin B

3,3,4-tri-O-methylellagic acid

C17H12O8 (344.0532)


   

Benthamianin

3,4,8,10-Tetrahydroxy-9-methoxy- [ 2 ] benzopyrano [ 4,3-b ] [ 1 ] benzopyran-7 (5H) -one

C17H12O8 (344.0532)


   

3,5,3-Trihydroxy-4-methoxy-6,7-methylenedioxyflavone

7,9-Dihydroxy-6- (3-hydroxy-4-methoxyphenyl) -8H-1,3-dioxolo [ 4,5-g ] [ 1 ] benzopyran-8-one

C17H12O8 (344.0532)


   

5,3,4-Trihydroxy-3-methoxy-6,7-methylenedioxyflavone

5,3,4-Trihydroxy-3-methoxy-6,7-methylenedioxyflavone

C17H12O8 (344.0532)


   

Wharangin

5-Hydroxy-8- (3,4-dihydroxyphenyl) -7-methoxy-6H-1,3-dioxolo [ 4,5-h ] [ 1 ] benzopyran-6-one

C17H12O8 (344.0532)


   

Z-Pinnatifidienyne

Z-Pinnatifidienyne

C16H22BrClO (344.0542)


   

2-(6-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)-2,3-dihydroxyphenyl)acetic acid|falloconvolin A

2-(6-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)-2,3-dihydroxyphenyl)acetic acid|falloconvolin A

C17H12O8 (344.0532)


   

5,8,3-Trihydroxy-2-methoxy-6,7-methylenedioxyisoflavone

5,8,3-Trihydroxy-2-methoxy-6,7-methylenedioxyisoflavone

C17H12O8 (344.0532)


   

Subvirensic acid

Subvirensic acid

C17H12O8 (344.0532)


   

CHEMBL2334354

CHEMBL2334354

C17H12O8 (344.0532)


   

Subpsoromic acid

Subpsoromic acid

C17H12O8 (344.0532)


   
   

3,3?,4-tri-O-methylellagic acid

3,3?,4-tri-O-methylellagic acid

C17H12O8 (344.0532)


   

SCHEMBL2618036

SCHEMBL2618036

C17H12O8 (344.0532)


   
   

4-(2-Oxo-6-carboxy-2H-pyran-3-yl)-6,7-dihydroxy-3,4-dihydronaphthalene-2-carboxylic acid

4-(2-Oxo-6-carboxy-2H-pyran-3-yl)-6,7-dihydroxy-3,4-dihydronaphthalene-2-carboxylic acid

C17H12O8 (344.0532)


   

Aflatoxin GM1

3,4,7a,10a-Tetrahydro-10a-hydroxy-5-methoxy-1H,12H-furo[3',2':4,5]furo[2,3-h]pyrano[3,4-c][1]benzopyran-1,12-dione, 9CI

C17H12O8 (344.0532)


   
   

aflatoxin M1 8,9-epoxide

Aflatoxin-M1-8,9-epoxide

C17H12O8 (344.0532)


A member of the class of aflatoxins that is obtained by the formal epoxidation across the 8,9-double bond of aflatoxin M1.

   

(2s,3s,5z,9s)-9-[(1s)-1-bromopropyl]-3-chloro-2-[(2e)-pent-2-en-4-yn-1-yl]-2,3,4,7,8,9-hexahydrooxonine

(2s,3s,5z,9s)-9-[(1s)-1-bromopropyl]-3-chloro-2-[(2e)-pent-2-en-4-yn-1-yl]-2,3,4,7,8,9-hexahydrooxonine

C16H22BrClO (344.0542)


   

1,7,8-trihydroxy-6-methoxy-3-methyl-9,10-dioxoanthracene-2-carboxylic acid

1,7,8-trihydroxy-6-methoxy-3-methyl-9,10-dioxoanthracene-2-carboxylic acid

C17H12O8 (344.0532)


   

1-acetyl-2,4,5,8-tetrahydroxy-7-methoxyanthracene-9,10-dione

1-acetyl-2,4,5,8-tetrahydroxy-7-methoxyanthracene-9,10-dione

C17H12O8 (344.0532)


   

4,9-dihydroxy-7-(3-hydroxy-2-methoxyphenyl)-2h-[1,3]dioxolo[4,5-g]chromen-8-one

4,9-dihydroxy-7-(3-hydroxy-2-methoxyphenyl)-2h-[1,3]dioxolo[4,5-g]chromen-8-one

C17H12O8 (344.0532)


   

3,3',4'-tri-O-methylellagic acid

3,3',4 '-tri-O-methylellagic acid

C17H12O8 (344.0532)


{"Ingredient_id": "HBIN007134","Ingredient_name": "3,3',4'-tri-O-methylellagic acid","Alias": "3,3',4 '-tri-O-methylellagic acid","Ingredient_formula": "C17H12O8","Ingredient_Smile": "COC1=C(C2=C3C(=C1)C(=O)OC4=C3C(=CC(=C4OC)OC)C(=O)O2)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "34713;42570","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

(2s,3s,5z,9s)-9-[(1s)-1-bromopropyl]-3-chloro-2-[(2z)-pent-2-en-4-yn-1-yl]-2,3,4,7,8,9-hexahydrooxonine

(2s,3s,5z,9s)-9-[(1s)-1-bromopropyl]-3-chloro-2-[(2z)-pent-2-en-4-yn-1-yl]-2,3,4,7,8,9-hexahydrooxonine

C16H22BrClO (344.0542)


   

7,9-dihydroxy-6-(3-hydroxy-4-methoxyphenyl)-2h-[1,3]dioxolo[4,5-g]chromen-8-one

7,9-dihydroxy-6-(3-hydroxy-4-methoxyphenyl)-2h-[1,3]dioxolo[4,5-g]chromen-8-one

C17H12O8 (344.0532)


   

9-(1-bromopropyl)-3-chloro-2-(pent-2-en-4-yn-1-yl)-2,3,4,7,8,9-hexahydrooxonine

9-(1-bromopropyl)-3-chloro-2-(pent-2-en-4-yn-1-yl)-2,3,4,7,8,9-hexahydrooxonine

C16H22BrClO (344.0542)


   

5-(3-carboxy-6,7-dihydroxy-1,2-dihydronaphthalen-1-yl)-6-oxopyran-2-carboxylic acid

5-(3-carboxy-6,7-dihydroxy-1,2-dihydronaphthalen-1-yl)-6-oxopyran-2-carboxylic acid

C17H12O8 (344.0532)


   

15-formyl-6,14-dihydroxy-4,12-dimethyl-10-oxo-2,9-dioxatricyclo[9.4.0.0³,⁸]pentadeca-1(11),3,5,7,12,14-hexaene-5-carboxylic acid

15-formyl-6,14-dihydroxy-4,12-dimethyl-10-oxo-2,9-dioxatricyclo[9.4.0.0³,⁸]pentadeca-1(11),3,5,7,12,14-hexaene-5-carboxylic acid

C17H12O8 (344.0532)


   

5-[(1r)-3-carboxy-6,7-dihydroxy-1,2-dihydronaphthalen-1-yl]-6-oxopyran-2-carboxylic acid

5-[(1r)-3-carboxy-6,7-dihydroxy-1,2-dihydronaphthalen-1-yl]-6-oxopyran-2-carboxylic acid

C17H12O8 (344.0532)


   

13-hydroxy-6,7,14-trimethoxy-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4(16),5,7,11,13-hexaene-3,10-dione

13-hydroxy-6,7,14-trimethoxy-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4(16),5,7,11,13-hexaene-3,10-dione

C17H12O8 (344.0532)


   

(2s,3s,5z,9r)-9-[(1s)-1-bromopropyl]-3-chloro-2-[(2e)-pent-2-en-4-yn-1-yl]-2,3,4,7,8,9-hexahydrooxonine

(2s,3s,5z,9r)-9-[(1s)-1-bromopropyl]-3-chloro-2-[(2e)-pent-2-en-4-yn-1-yl]-2,3,4,7,8,9-hexahydrooxonine

C16H22BrClO (344.0542)


   

7-hydroxy-6,13,14-trimethoxy-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4(16),5,7,11,13-hexaene-3,10-dione

7-hydroxy-6,13,14-trimethoxy-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4(16),5,7,11,13-hexaene-3,10-dione

C17H12O8 (344.0532)


   

1,5,6,8-tetrahydroxy-3-methyl-9,10-dioxoanthracen-2-yl acetate

1,5,6,8-tetrahydroxy-3-methyl-9,10-dioxoanthracen-2-yl acetate

C17H12O8 (344.0532)


   

1,4,6-trihydroxy-8-methoxy-3-methyl-9,10-dioxoanthracene-2-carboxylic acid

1,4,6-trihydroxy-8-methoxy-3-methyl-9,10-dioxoanthracene-2-carboxylic acid

C17H12O8 (344.0532)


   

1,4,8-trihydroxy-6-methoxy-3-methyl-9,10-dioxoanthracene-2-carboxylic acid

1,4,8-trihydroxy-6-methoxy-3-methyl-9,10-dioxoanthracene-2-carboxylic acid

C17H12O8 (344.0532)


   

1,6-dimethyl 2,8-dihydroxy-9-oxoxanthene-1,6-dicarboxylate

1,6-dimethyl 2,8-dihydroxy-9-oxoxanthene-1,6-dicarboxylate

C17H12O8 (344.0532)


   

(2s,3s,5z,9r)-9-[(1s)-1-bromopropyl]-3-chloro-2-[(2z)-pent-2-en-4-yn-1-yl]-2,3,4,7,8,9-hexahydrooxonine

(2s,3s,5z,9r)-9-[(1s)-1-bromopropyl]-3-chloro-2-[(2z)-pent-2-en-4-yn-1-yl]-2,3,4,7,8,9-hexahydrooxonine

C16H22BrClO (344.0542)


   

15-formyl-14-hydroxy-6-methoxy-12-methyl-10-oxo-2,9-dioxatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3(8),4,6,11,13-hexaene-4-carboxylic acid

15-formyl-14-hydroxy-6-methoxy-12-methyl-10-oxo-2,9-dioxatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3(8),4,6,11,13-hexaene-4-carboxylic acid

C17H12O8 (344.0532)