Exact Mass: 220.0381584

Exact Mass Matches: 220.0381584

Found 65 metabolites which its exact mass value is equals to given mass value 220.0381584, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

purpurogallin

(6E,8Z)-2,3,4,6-tetrahydroxy-5H-benzo[7]annulen-5-one

C11H8O5 (220.0372)


Purpurogallin is a cyclic ketone that is 5H-benzocycloheptene bearing an oxo group at position 5 and hydroxy groups at positions 2, 3, 4 and 6. It has a role as an antibacterial agent, an antioxidant, an EC 1.17.3.2 (xanthine oxidase) inhibitor and a protective agent. It is a tetrol, a cyclic ketone and a member of phenols. It derives from a hydride of a 5H-benzocycloheptene. Purpurogalline is a natural product found in Quercus with data available. Purpurogallin is a naturally phenol extracted from the plants of Quercus spp, has potent xanthine oxidase (XO) inhibitory activity with an IC50 of 0.2 μM. Purpurogallin has antioxidant and anti-inflammatory effects[1][2][3].

   

3-[6-(Carboxymethylene)cyclohexa-2,4-dien-1-ylidene]-2-oxopropanate

3-[6-(Carboxymethylene)cyclohexa-2,4-dien-1-ylidene]-2-oxopropanate

C11H8O5 (220.0372)


   

2-Carboxybenzalpyruvate

(3E)-4-(2-Carboxyphenyl)-2-oxobut-3-enoate

C11H8O5 (220.0372)


   

3,6,8-Trihydroxy-2-naphthoate

3,6,8-Trihydroxy-2-naphthoate

C11H8O5 (220.0372)


   

cis-2-Carboxybenzalpyruvate

(3Z)-4-(2-Carboxyphenyl)-2-oxobut-3-enoate

C11H8O5 (220.0372)


   

Dracunculin

4-Methoxy-8H-1,3-dioxolo[4,5-H][1]benzopyran-8-one

C11H8O5 (220.0372)


Dracunculin is found in mugwort. Dracunculin is a constituent of Artemisia dracunculoides (Russian tarragon) Constituent of Artemisia dracunculoides (Russian tarragon). Dracunculin is found in mugwort and pulses.

   

8-Methoxy-6,7-methylenedioxycoumarin

4-methoxy-2H,6H-[1,3]dioxolo[4,5-g]chromen-6-one

C11H8O5 (220.0372)


8-Methoxy-6,7-methylenedioxycoumarin is isolated from Artemisia vulgaris (mugwort). Isolated from Artemisia vulgaris (mugwort)

   

Buntansin A

7-methoxy-2-oxo-2H-chromene-6-carboxylic acid

C11H8O5 (220.0372)


Buntansin A is found in citrus. Buntansin A is a constituent of Citrus grandis (pummelo) Constituent of Citrus grandis (pummelo). Buntansin A is found in citrus.

   

7-Hydroxy-2-methyl-4-oxo-4H-1-benzopyran-5-carboxylic acid

7-Hydroxy-2-methyl-4-oxo-4H-1-benzopyran-5-carboxylic acid

C11H8O5 (220.0372)


7-Hydroxy-2-methyl-4-oxo-4H-1-benzopyran-5-carboxylic acid is found in green vegetables. 7-Hydroxy-2-methyl-4-oxo-4H-1-benzopyran-5-carboxylic acid is a constituent of Rheum sp Constituent of Rheum species 7-Hydroxy-2-methyl-4-oxo-4H-1-benzopyran-5-carboxylic acid is found in green vegetables.

   

Cerberic acid

Cerberic acid

C11H8O5 (220.0372)


   
   

5-Methoxy-6,7-methylenedioxycoumarin

5-Methoxy-6,7-methylenedioxycoumarin

C11H8O5 (220.0372)


   

Yunngnin B

Yunngnin B

C11H8O5 (220.0372)


   

2,5,8-dihydroxy-3-methyl-1,4-naphthoquinone|2,5,8-trihydroxy-3-methyl-1,4-naphthoquinone|2,5,8-trihydroxy-3-methyl-[1,4]naphthoquinone|2-methyl-3,5,8-trihydroxy-1,4-naphthoquinone|3,5,8-trihydroxy-2-methyl-1,4-naphthoquinone|8-hydroxydroserone|hydroxydroserone

2,5,8-dihydroxy-3-methyl-1,4-naphthoquinone|2,5,8-trihydroxy-3-methyl-1,4-naphthoquinone|2,5,8-trihydroxy-3-methyl-[1,4]naphthoquinone|2-methyl-3,5,8-trihydroxy-1,4-naphthoquinone|3,5,8-trihydroxy-2-methyl-1,4-naphthoquinone|8-hydroxydroserone|hydroxydroserone

C11H8O5 (220.0372)


   
   

9-methoxy-6H-[1,3]dioxolo[4,5-g]chromen-6-one

9-methoxy-6H-[1,3]dioxolo[4,5-g]chromen-6-one

C11H8O5 (220.0372)


   

AKOS000277695

AKOS000277695

C11H8O5 (220.0372)


   

5,7,8-trihydroxy-6-methylnaphthalene-1,2-dione

5,7,8-trihydroxy-6-methylnaphthalene-1,2-dione

C11H8O5 (220.0372)


   

Peuruthenicin

Peuruthenicin

C11H8O5 (220.0372)


   

8-methoxy-4-oxo-4H-chromene-2-carboxylic acid

8-methoxy-4-oxo-4H-chromene-2-carboxylic acid

C11H8O5 (220.0372)


   

Pisonin E

Pisonin E

C11H8O5 (220.0372)


A member of the class of chromones that is chromone substituted by a hydroxy group at position 5, a methyl group at position 2 and a methylenedioxy group across positions 6 and 7. It has been isolated from Pisonia aculeata.

   

MCULE-5822512952

MCULE-5822512952

C11H8O5 (220.0372)


   

Polyporapyranone E

Polyporapyranone E

C11H8O5 (220.0372)


   

5-Methoxy-[1,3]dioxolo[4,5-h]chromen-8-one

5-Methoxy-[1,3]dioxolo[4,5-h]chromen-8-one

C11H8O5 (220.0372)


   

5,8-dihydroxy-2-methoxynaphthalene-1,4-dione

5,8-dihydroxy-2-methoxynaphthalene-1,4-dione

C11H8O5 (220.0372)


   

Purpurogallin

(6E,8Z)-2,3,4,6-tetrahydroxy-5H-benzo[7]annulen-5-one

C11H8O5 (220.0372)


Purpurogallin is a cyclic ketone that is 5H-benzocycloheptene bearing an oxo group at position 5 and hydroxy groups at positions 2, 3, 4 and 6. It has a role as an antibacterial agent, an antioxidant, an EC 1.17.3.2 (xanthine oxidase) inhibitor and a protective agent. It is a tetrol, a cyclic ketone and a member of phenols. It derives from a hydride of a 5H-benzocycloheptene. Purpurogalline is a natural product found in Quercus with data available. Purpurogallin is a naturally phenol extracted from the plants of Quercus spp, has potent xanthine oxidase (XO) inhibitory activity with an IC50 of 0.2 μM. Purpurogallin has antioxidant and anti-inflammatory effects[1][2][3].

   

Purpurogallin_major

Purpurogallin_major

C11H8O5 (220.0372)


   

Dracunculin

4-Methoxy-8H-1,3-dioxolo[4,5-H][1]benzopyran-8-one

C11H8O5 (220.0372)


   

Buntansin

7-methoxy-2-oxo-2H-chromene-6-carboxylic acid

C11H8O5 (220.0372)


   

7-hydroxy-2-methyl-4-oxo-4H-chromene-5-carboxylic acid

7-Hydroxy-2-methyl-4-oxo-4H-1-benzopyran-5-carboxylic acid

C11H8O5 (220.0372)


   

8-Methoxy-6,7-methylenedioxycoumarin

4-methoxy-2H,6H-[1,3]dioxolo[4,5-g]chromen-6-one

C11H8O5 (220.0372)


   

[(2-oxo-2h-chromen-7-yl)oxy]acetic acid

[(2-oxo-2h-chromen-7-yl)oxy]acetic acid

C11H8O5 (220.0372)


   

2-Naphthalenecarboxylic acid, 4,6,7-trihydroxy- (9CI)

2-Naphthalenecarboxylic acid, 4,6,7-trihydroxy- (9CI)

C11H8O5 (220.0372)


   

8-Methoxy-2-oxo-2H-chromene-3-carboxylic acid

2H-1-Benzopyran-3-carboxylicacid, 8-methoxy-2-oxo-

C11H8O5 (220.0372)


   

7-Methoxy-2-oxo-2H-chromene-3-carboxylic acid

7-Methoxy-2-oxo-2H-chromene-3-carboxylic acid

C11H8O5 (220.0372)


   

2,7-Bis-(methylthio)naphthalene

2,7-Bis-(methylthio)naphthalene

C12H12S2 (220.038)


   

2,6-Bis-(methylthio)naphthalene

2,6-Bis-(methylthio)naphthalene

C12H12S2 (220.038)


   

7-HYDROXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID METHYL ESTER

7-HYDROXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID METHYL ESTER

C11H8O5 (220.0372)


   

2H-1-Benzopyran-4-aceticacid, 7-hydroxy-2-oxo-

2H-1-Benzopyran-4-aceticacid, 7-hydroxy-2-oxo-

C11H8O5 (220.0372)


   

lithiuM 2-(4-(Methylsulfonyl)phenyl)acetate

lithiuM 2-(4-(Methylsulfonyl)phenyl)acetate

C9H9LiO4S (220.0382)


   

2-(7-HYDROXY-2-OXO-2H-CHROMEN-3-YL)ACETICACID

2-(7-HYDROXY-2-OXO-2H-CHROMEN-3-YL)ACETICACID

C11H8O5 (220.0372)


   

2,6,7-Trihydroxy-3-methylnaphthalene-1,4-dione

2,6,7-Trihydroxy-3-methylnaphthalene-1,4-dione

C11H8O5 (220.0372)


A naphthoquinone that is naphthalene-1,4-dione substituted by hydroxy groups at positions 2, 6 and 7 and a methyl group at position 3. It has been isolated from Penicillium purpurogenum.

   

aldioxa

aldioxa

C4H9AlN4O5 (220.0388)


C78284 - Agent Affecting Integumentary System > C29700 - Astringent D005765 - Gastrointestinal Agents > D000863 - Antacids D003879 - Dermatologic Agents > D001252 - Astringents

   

2-Succinatobenzoate

2-Succinatobenzoate

C11H8O5-2 (220.0372)


   

2-Benzyl-3-oxobutanedioate

2-Benzyl-3-oxobutanedioate

C11H8O5-2 (220.0372)


   

2,6,8-Trihydroxy-7-methylnaphthalene-1,4-dione

2,6,8-Trihydroxy-7-methylnaphthalene-1,4-dione

C11H8O5 (220.0372)


   

(3Z)-4-(2-carboxyphenyl)-2-oxobut-3-enoic acid

(3Z)-4-(2-carboxyphenyl)-2-oxobut-3-enoic acid

C11H8O5 (220.0372)


   

(6-Hydroxy-2-oxochromen-7-yl) acetate

(6-Hydroxy-2-oxochromen-7-yl) acetate

C11H8O5 (220.0372)


   

2-(4-Methoxy-1-benzofuran-5-yl)-2-oxoacetic acid

2-(4-Methoxy-1-benzofuran-5-yl)-2-oxoacetic acid

C11H8O5 (220.0372)


   

7,8-Methylenedioxy-6-methoxycoumarin

7,8-Methylenedioxy-6-methoxycoumarin

C11H8O5 (220.0372)


   

Buntansin A

Buntansin A

C11H8O5 (220.0372)


   

7-Hydroxy-2-methyl-4-oxo-4H-1-benzopyran-5-carboxylic acid

7-Hydroxy-2-methyl-4-oxo-4H-1-benzopyran-5-carboxylic acid

C11H8O5 (220.0372)


   

2,5,8-trihydroxy-3-methylnaphthalene-1,4-dione

2,5,8-trihydroxy-3-methylnaphthalene-1,4-dione

C11H8O5 (220.0372)


   

3-(but-1-en-1-yl)-2,2'-bithiophene

3-(but-1-en-1-yl)-2,2'-bithiophene

C12H12S2 (220.038)


   

9-methoxy-2h-[1,3]dioxolo[4,5-g]chromen-6-one

9-methoxy-2h-[1,3]dioxolo[4,5-g]chromen-6-one

C11H8O5 (220.0372)


   

5-carboxy-7-hydroxy-2-methyl-benzopyran-γ-one

NA

C11H8O5 (220.0372)


{"Ingredient_id": "HBIN011488","Ingredient_name": "5-carboxy-7-hydroxy-2-methyl-benzopyran-\u03b3-one","Alias": "NA","Ingredient_formula": "C11H8O5","Ingredient_Smile": "CC1=CC(=O)C2=C(O1)C=C(C=C2C(=O)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "SMIT14578","TCMID_id": "3173","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

3,5,6-trihydroxy-2-methylnaphthalene-1,4-dione

3,5,6-trihydroxy-2-methylnaphthalene-1,4-dione

C11H8O5 (220.0372)


   

4-(methoxycarbonyl)cyclopenta[c]pyran-7-carboxylic acid

4-(methoxycarbonyl)cyclopenta[c]pyran-7-carboxylic acid

C11H8O5 (220.0372)


   

7-hydroxy-5-methoxy-2-oxochromene-8-carbaldehyde

7-hydroxy-5-methoxy-2-oxochromene-8-carbaldehyde

C11H8O5 (220.0372)


   

7-methoxy-2,4,11-trioxatricyclo[7.3.1.0⁵,¹⁰]trideca-1(13),5(10),6,8-tetraen-12-one

7-methoxy-2,4,11-trioxatricyclo[7.3.1.0⁵,¹⁰]trideca-1(13),5(10),6,8-tetraen-12-one

C11H8O5 (220.0372)


   

4,6,7-trihydroxy-3-methylnaphthalene-1,2-dione

4,6,7-trihydroxy-3-methylnaphthalene-1,2-dione

C11H8O5 (220.0372)


   

4,6-dihydroxy-3-methyl-2-oxochromene-7-carbaldehyde

4,6-dihydroxy-3-methyl-2-oxochromene-7-carbaldehyde

C11H8O5 (220.0372)


   

8-hydroxy-4-(2-hydroxyacetyl)isochromen-1-one

8-hydroxy-4-(2-hydroxyacetyl)isochromen-1-one

C11H8O5 (220.0372)


   

4,5,8-trihydroxy-3-methylnaphthalene-1,2-dione

4,5,8-trihydroxy-3-methylnaphthalene-1,2-dione

C11H8O5 (220.0372)


   

6-(3,5-dihydroxyphenyl)-4-hydroxypyran-2-one

6-(3,5-dihydroxyphenyl)-4-hydroxypyran-2-one

C11H8O5 (220.0372)