Exact Mass: 304.0947
Exact Mass Matches: 304.0947
Found 288 metabolites which its exact mass value is equals to given mass value 304.0947,
within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 dalton.
6-Methoxy-alpha-pyrufuran
6-Methoxy-alpha-pyrufuran is found in fruits. 6-Methoxy-alpha-pyrufuran is a constituent of the sapwood of Mespilus germanica (European medlar). Constituent of the sapwood of Mespilus germanica (European medlar). 6-Methoxy-alpha-pyrufuran is found in medlar and fruits.
(R)-Heraclenol
9-(2,3-dihydroxy-3-methylbutoxy)-7-furo[3,2-g][1]benzopyranone is a member of psoralens. 9-(2,3-Dihydroxy-3-methylbutoxy)furo[3,2-g]chromen-7-one is a natural product found in Angelica dahurica with data available. (R)-Heraclenol is found in herbs and spices. (R)-Heraclenol is obtained from roots of Angelica specie obtained from roots of Angelica subspecies (R)-Heraclenol is found in herbs and spices.
3'-O-methyl-(-)-epicatechin
3-O-methyl-(-)-epicatechin is an urinary and gut-derived metabolite of epicatechin.
2-{9-hydroxy-2-oxo-2H,8H,9H-furo[2,3-h]chromen-8-yl}propan-2-yl acetate
4'-O-methyl-(-)-epicatechin
4-O-methyl-(-)-epicatechin is an urinary and gut-derived metabolite of epicatechin.
Fonsecin B
Fonsecin B is a mycotoxin from a mutant of Aspergillus fonsecaeus also known as Aspergillus carbonarius. Mycotoxin from a mutant of Aspergillus fonsecaeus also known as Aspergillus carbonarius.
4-Methyl-epicatechin
4-methyl-epicatechin is a cocoa and Tea metabolite found in plasma.
3-Methyl-epicatechin
3-methyl-epicatechin is one of the cocoa and tea metabolites.
4'-O-Methylcatechin
4-O-Methylcatechin is found in chinese cinnamon. 4-O-Methylcatechin is a constituent of Chinese cinnamon (Cinnamomum cassia) Constituent of Chinese cinnamon (Cinnamomum cassia). 4-Methylcatechin is found in chinese cinnamon and herbs and spices.
Arachidoside
Arachidoside is found in nuts. Arachidoside is isolated from shells of peanuts (Arachis hypogaea). Isolated from shells of peanuts (Arachis hypogaea). Arachidoside is found in nuts.
3'-O-Methylcatechin
3-O-Methylcatechin is a constituent of Pinus sylvestris (Scotch pine). 3-O-Methylcatechin is a flavonoid metabolite. C78276 - Agent Affecting Digestive System or Metabolism > C29701 - Anti-ulcer Agent D005765 - Gastrointestinal Agents > D000897 - Anti-Ulcer Agents Constituent of Pinus sylvestris (Scotch pine) D004791 - Enzyme Inhibitors
2-Methoxy-5,7,3',4'-tetrahydroxyflavan
D005765 - Gastrointestinal Agents > D000897 - Anti-Ulcer Agents D004791 - Enzyme Inhibitors
Protosappanin B
Protosappanin B is a phenolic compound extracted from Caesalpinia sappan. Anti-cancer activity[1]. Protosappanin B induces apoptosis and causes G1 cell cycle arrest in human bladder cancer cells[2]. Protosappanin B is a phenolic compound extracted from Caesalpinia sappan. Anti-cancer activity[1]. Protosappanin B induces apoptosis and causes G1 cell cycle arrest in human bladder cancer cells[2].
2-(3,4-Dihydroxyphenyl)-2-methyl-3,4-dihydrochromene-3,5,7-triol
aviprin
Oxypeucedanin hydrate is a furanocoumarin. It has a role as a metabolite. Oxypeucedanin hydrate is a natural product found in Ferulago sylvatica, Ferula syreitschikowii, and other organisms with data available. A natural product found in Peucedanum ostruthium. Oxypeucedanin hydrate ((+)-Oxypeucedanin hydrate) is a natural product isolated from D. anethifolia. Prangol exhibits mild toxicity on fibroblasts and parental lymphoma cells[1]. Oxypeucedanin hydrate ((+)-Oxypeucedanin hydrate) is a natural product isolated from D. anethifolia. Prangol exhibits mild toxicity on fibroblasts and parental lymphoma cells[1].
ProtosappaninB
Protosappanin B is a phenolic compound extracted from Caesalpinia sappan. Anti-cancer activity[1]. Protosappanin B induces apoptosis and causes G1 cell cycle arrest in human bladder cancer cells[2]. Protosappanin B is a phenolic compound extracted from Caesalpinia sappan. Anti-cancer activity[1]. Protosappanin B induces apoptosis and causes G1 cell cycle arrest in human bladder cancer cells[2].
Oxypeucedan
(-)-Oxypeucedanin hydrate ((-)-Prangol) is a derivative of furocoumarin isolated from Ducrosia anethifolia[1]. (-)-Oxypeucedanin hydrate ((-)-Prangol) is a derivative of furocoumarin isolated from Ducrosia anethifolia[1]. (-)-Oxypeucedanin hydrate ((-)-Prangol) is a derivative of furocoumarin isolated from Ducrosia anethifolia[1]. (-)-Oxypeucedanin hydrate ((-)-Prangol) is a derivative of furocoumarin isolated from Ducrosia anethifolia[1].
Protosappanin
Protosappanin B is a phenolic compound extracted from Caesalpinia sappan. Anti-cancer activity[1]. Protosappanin B induces apoptosis and causes G1 cell cycle arrest in human bladder cancer cells[2]. Protosappanin B is a phenolic compound extracted from Caesalpinia sappan. Anti-cancer activity[1]. Protosappanin B induces apoptosis and causes G1 cell cycle arrest in human bladder cancer cells[2].
1,3,8-trihydroxy-6-methoxy-3-methyl-2,4-dihydro-1H-anthracene-9,10-dione
3-[(3,4-dihydroxyphenyl)methyl]-2,4-dihydrochromene-3,4,7-triol
4,2,4,beta-Tetrahydroxy-6-methoxydihydrochalcone
(-)-3-[2-(Acetyloxy)propyl]-2-hydroxy-8-methoxy-1,4-naphthoquinone
Catechin 4-methyl ether
Catechin-3-methyl ether
4-(2,3-Dihydroxy-3-methylbutoxy)furo(3,2-g)chromen-7-one
4-methoxy-6-(11,12-methylenedioxy-14-methoxydihydrostyryl)-2-pyrone
Oxypeucedanin hydrate
(-)-Oxypeucedanin hydrate ((-)-Prangol) is a derivative of furocoumarin isolated from Ducrosia anethifolia[1]. (-)-Oxypeucedanin hydrate ((-)-Prangol) is a derivative of furocoumarin isolated from Ducrosia anethifolia[1]. (-)-Oxypeucedanin hydrate ((-)-Prangol) is a derivative of furocoumarin isolated from Ducrosia anethifolia[1]. (-)-Oxypeucedanin hydrate ((-)-Prangol) is a derivative of furocoumarin isolated from Ducrosia anethifolia[1]. Oxypeucedanin hydrate ((+)-Oxypeucedanin hydrate) is a natural product isolated from D. anethifolia. Prangol exhibits mild toxicity on fibroblasts and parental lymphoma cells[1]. Oxypeucedanin hydrate ((+)-Oxypeucedanin hydrate) is a natural product isolated from D. anethifolia. Prangol exhibits mild toxicity on fibroblasts and parental lymphoma cells[1].
2-(trans-1,4-dihydroxy-2-cyclohexenyl)-5-hydroxy-7-methoxychromone
(2S,1S)-2,3-dihydro-2-(2-acetoxy-1-hydroxymethylethyl)-7H-furo<3,2-g><1>benzopyran-7-one|(2S,1S)-2,3-dihydro-2-(1-hydroxy-2-acetyloxy-1-methylethyl)-7H-furo[3,2-g][1]benzopyran-7-one|dorsteniol monoacetate
6-methoxy-4,2,4,beta-tetrahydroxy-alpha,beta-dihydrochalcone
Protosappanin B
Protosappanin B is a phenolic compound extracted from Caesalpinia sappan. Anti-cancer activity[1]. Protosappanin B induces apoptosis and causes G1 cell cycle arrest in human bladder cancer cells[2]. Protosappanin B is a phenolic compound extracted from Caesalpinia sappan. Anti-cancer activity[1]. Protosappanin B induces apoptosis and causes G1 cell cycle arrest in human bladder cancer cells[2].
(3R)-(-) 1-deoxyaustrocortirubin|1-deoxyaustrocortirubin|Deoxyaustrocortirubin
(2S,6R)-6-hydroxy-2,4-dimethoxy-6-methyl-3H-spiro[benzofuran-2,1-cyclohex[2]ene]-3,4-dione|6-O-desmethyldechlorogriseofulvin|griseofulvin microcrystalline
1-Hydroxy-3-methyl-7,9-dimethoxy-3,4-dihydro-1H-naphtho[2,3-c]pyran-5,10-dione
3,7-Dihydroxy-2,5-dimethoxy-6-methylspiro(benzofuran-2(3H),1-(2,5)cyclohexadien)-4-one
3-[[4,5-dihydroxy-2(hydroxymethyl)phenyl]-methyl]-2,3-dihydro-3,6-benzofurandiol
2-Hydroxy-3-(2-acetoxypropyl)-8-methoxy-1,4-naphthoquinone
8-(2-Oxo-3-hydroxypropyl)-7-hydroxy-5-methyl-2-(2-oxopropyl)-4H-1-benzopyran-4-one
METHYL 7-DESOXYPURPUROGALLIN-7-CARBOXYLATE TRIMETHYL ETHER
9-(2,3-dihydroxy-3-methylbutoxy)furo[3,2-g]chromen-7-one
3-hydroxy-6-(2-methyl-4-oxochromen-5-yl)-5-oxohexanoic acid
(2,6-dihydroxy-4-methoxyphenyl)-(4-hydroxy-2-methoxy-6-methylphenyl)methanone
4-(2,3-dihydroxy-3-methylbutoxy)furo[3,2-g]chromen-7-one
(9-hydroxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl) acetate
C16H16O6_4-Hydroxy-2,6-dimethoxy-6-methyl-3H,4H-spiro[1-benzofuran-2,1-cyclohex[2]ene]-3,4-dione
4-(2,3-dihydroxy-3-methylbutoxy)furo[3,2-g]chromen-7-one [IIN-based on: CCMSLIB00000847150]
(9-hydroxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl) acetate [IIN-based on: CCMSLIB00000847853]
(9-hydroxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl) acetate [IIN-based: Match]
4-(2,3-dihydroxy-3-methylbutoxy)furo[3,2-g]chromen-7-one [IIN-based: Match]
4-(2,3-Dihydroxy-3-methylbutoxy)furo(3,2-g)chromen-7-one_minor
4-(2,3-Dihydroxy-3-methylbutoxy)furo(3,2-g)chromen-7-one_major
4-O-methyl-(-)-epicatechin
A catechin that is (-)-epicatechin in which the hydroxy group at position 4 is replaced by a methoxy group. It is a metabolite of (-)-epicatechin.
4-Methyl-epicatechin
3-Methyl-epicatechin
Cerulignone
Tricyclo[6.4.0.0(2,7)]dodecane-1,2,7,8-tetracarboxylic Dianhydride
2,3-Naphthalenedicarboxylicacid, 1,4-dihydroxy-, 2,3-diethyl ester
Methyl 4-(2,3-dihydroxy-5-methylphenoxy)-2-hydroxy-6-methylbenzoate
2-(3,4-Dimethoxyphenyl)-1-(2,4,6-trihydroxyphenyl)ethanone
3'-O-methyl-(-)-epicatechin
3-O-methyl-(-)-epicatechin is an urinary and gut-derived metabolite of epicatechin. A polyphenol metabolite detected in biological fluids [PhenolExplorer]
4'-O-methyl-(-)-epicatechin
4-O-methyl-(-)-epicatechin is an urinary and gut-derived metabolite of epicatechin. A polyphenol metabolite detected in biological fluids [PhenolExplorer]
4-Hydroxy-3,6-dimethoxy-5-methylspiro[1-benzouran-2,4-cyclohex-2-ene]-1,3-dione
2-(9-Hydroxy-2-oxo-8,9-dihydrouro[2,3-h]chromen-8-yl)propan-2-yl acetate
2-Hydroxy-3,4,6,9-tetramethoxydibenzofuran
A natural product found in Rhaphiolepis indica var. tashiroi.
3,4,6-Trimethoxy-5-oxo-8-benzo[7]annulenecarboxylic acid methyl ester
10,2-Dihydroxy-4,5-methylenedioxy-isoflav-8-ene-7-one
3-(4-Methoxyphenyl)-1-(2,3,4,6-tetrahydroxyphenyl)propan-1-one
3-Hydroxy-6-(2-methyl-4-oxochromen-5-yl)-5-oxohexanoic acid
Fonsecin B
A naphtho-gamma-pyrone that is fonsecin in which the hydroxy group at position 8 (meta to the methoxy group) has been converted to the corresponding methyl ether. Found in Aspergillus fonsecaeus.
(+)-catechin-3-methyl ether
A member of the class of catechins that is (+)-catechin in which the hydroxy group at position 3 has been replaced by a methoxy group. It is a metabolite of (+)-catechin, a major polyphenol found in several fruits and vegetables.
1-[2-(2,5-dihydroxyphenyl)-2-oxoethyl]-3-formylcyclohex-3-ene-1-carboxylic acid
2-hydroxy-6-[hydroxy(2-hydroxy-4-methoxyphenyl)methylidene]-2,5-dimethylcyclohex-4-ene-1,3-dione
5,10-dihydroxy-7-isopropyl-11-methoxy-10-methyl-2-oxatricyclo[6.3.1.0⁴,¹²]dodeca-1(11),4,6,8(12)-tetraene-3,9-dione
2-(3-hydroxy-4-methoxybenzoyl)-3,5-dimethoxyphenol
2-hydroxy-4-isopropyl-7-methoxy-6-methyl-5,8-dioxonaphthalene-1-carboxylic acid
4-[2-(2,5-dihydroxyphenyl)-2-oxoethyl]-5-hydroxy-6-methylidene-2-oxabicyclo[2.2.2]octan-3-one
methyl 4,8-dihydroxy-6-methyl-9-oxo-4,9a-dihydro-1h-xanthene-4a-carboxylate
4a,7-dihydroxy-3-(3-hydroxyprop-1-en-2-yl)-1,2,3,9a-tetrahydroxanthene-4,9-dione
3-hydroxy-9-methyl-8,17-dioxatricyclo[12.2.1.0⁵,¹⁶]heptadeca-1,3,5(16)-triene-7,12,15-trione
(1r,3r)-1,3,8-trihydroxy-6-methoxy-3-methyl-2,4-dihydro-1h-anthracene-9,10-dione
6,8-dihydroxy-7-methoxy-2,3,3-trimethyl-2h-naphtho[2,3-b]furan-4,9-dione
(4r)-4,10,11-trihydroxy-8-methoxy-4-methyl-3h,5h-naphtho[2,3-c]oxepin-1-one
2-(4-hydroxyphenyl)-8-methoxy-3,4-dihydro-2h-1-benzopyran-3,4,7-triol
(1r,2r,3s)-2-(2,5-dihydroxybenzoyl)-3-(3-oxoprop-1-en-2-yl)cyclopentane-1-carboxylic acid
(2r,3r)-2-(2,5-dihydroxyphenyl)-7-methoxy-3,4-dihydro-2h-1-benzopyran-3,5-diol
methyl 4,8-dihydroxy-3-methyl-9-oxo-3,4-dihydro-2h-xanthene-4a-carboxylate
(3R)-3, 8'-dihydroxyvestitol
{"Ingredient_id": "HBIN009502","Ingredient_name": "(3R)-3, 8'-dihydroxyvestitol","Alias": "NA","Ingredient_formula": "C16H16O6","Ingredient_Smile": "COC1=C(C(=C(C=C1)C2CC3=C(C(=C(C=C3)O)O)OC2)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "42066","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
3' (s)-acetoxy-4'(r)-hydroxy-3',4'-dihydro-xanthyletin
{"Ingredient_id": "HBIN009714","Ingredient_name": "3' (s)-acetoxy-4'(r)-hydroxy-3',4'-dihydro-xanthyletin","Alias": "3'(s)-acetoxy-4'(r)-hydroxy-3',4'-dihydro-xanthyletin","Ingredient_formula": "C16H16O6","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "SMIT14123","TCMID_id": "213","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
4-methoxy-6-(11,12-methylenedioxy-14-methoxydihydrostyryl)-2-pyrone
{"Ingredient_id": "HBIN010616","Ingredient_name": "4-methoxy-6-(11,12-methylenedioxy-14-methoxydihydrostyryl)-2-pyrone","Alias": "NA","Ingredient_formula": "C16H16O6","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "14011","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
(4s,4ar,9ar)-4a-carbomethoxy-1,4,4a,9a-tetra-3',6-dihydroxy-2,4,4'-trimethoxybenzophenone
{"Ingredient_id": "HBIN010883","Ingredient_name": "(4s,4ar,9ar)-4a-carbomethoxy-1,4,4a,9a-tetra-3',6-dihydroxy-2,4,4'-trimethoxybenzophenone","Alias": "NA","Ingredient_formula": "C16H16O6","Ingredient_Smile": "CC1=CC2=C(C(=C1)O)C(=O)C3CC=CC(C3(O2)C(=O)OC)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "6157","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
7-hydroxy-8-(3-hydroxy-2-oxopropyl)-5-methyl-2-(2-oxopropyl)-4h-1-benzopyran-4-one
{"Ingredient_id": "HBIN013258","Ingredient_name": "7-hydroxy-8-(3-hydroxy-2-oxopropyl)-5-methyl-2-(2-oxopropyl)-4h-1-benzopyran-4-one","Alias": "NA","Ingredient_formula": "C16H16O6","Ingredient_Smile": "NA","Ingredient_weight": "304.29","OB_score": "NA","CAS_id": "188625-45-8","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "7444","PubChem_id": "NA","DrugBank_id": "NA"}
