Exact Mass: 292.0946836
Exact Mass Matches: 292.0946836
Found 205 metabolites which its exact mass value is equals to given mass value 292.0946836,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Picrotoxinin
Picrotoxinin belongs to the class of organic compounds known as furopyrans. These are organic polycyclic compounds containing a furan ring fused to a pyran ring. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds. Picrotoxinin is soluble (in water) and a very weakly acidic compound (based on its pKa). D018377 - Neurotransmitter Agents > D018682 - GABA Agents > D018756 - GABA Antagonists Picrotoxinin is a picrotoxane sesquiterpenoid that is 3a,4,5,6,7,7a-hexahydro-1H-indene-3,7-dicarboxylic acid which is substituted at positions 3a, 6, and 7a by methyl, isopropenyl, and hydroxy groups, respectively; in which the double bond at position 2-3 has been epoxidised; and in which the carboxy groups at positions 3 and 7 have undergone gamma-lactone formation by O-alkylation to positions 4 and 5, respectively. A component of picrotoxin. It has a role as a plant metabolite, a GABA antagonist and a serotonergic antagonist. It is an organic heteropentacyclic compound, an epoxide, a tertiary alcohol, a gamma-lactone and a picrotoxane sesquiterpenoid. Picrotoxinin is a natural product found in Picrodendron baccatum and Anamirta cocculus with data available. Picrotoxinin, a potent convulsant, is a chloride channel blocker. Picrotoxinin is a noncompetitive GABAA receptor antagonist, which negatively modulates the action of GABA on GABAA receptors. Picrotoxinin inhibits α1β2γ2L GABAA receptor with an IC50 of 1.15 μM[1]. Picrotoxinin, a potent convulsant, is a chloride channel blocker. Picrotoxinin is a noncompetitive GABAA receptor antagonist, which negatively modulates the action of GABA on GABAA receptors. Picrotoxinin inhibits α1β2γ2L GABAA receptor with an IC50 of 1.15 μM[1].
(S)-Angelicain
(S)-Angelicain is found in fats and oils. (S)-Angelicain is a constituent of Angelica archangelica (angelica) (S)-Angelicain is an organic heterotricyclic compound and an oxacycle. Angelicain (Norcimifugin) is a constituent of Cimicifuga foetida with anti-inflammatory activity[1]. Angelicain (Norcimifugin) is a constituent of Cimicifuga foetida with anti-inflammatory activity[1].
trans-Grandmarin
cis-Grandmarin is found in citrus. cis-Grandmarin is a constituent of Citrus natsudaidai. Constituent of Citrus hybrids. trans-Grandmarin is found in citrus.
(3R,4S,4aR)-3,4,7-trihydroxy-9-methoxy-1-methyl-2,3,4,4a-tetrahydro-6H-benzo[c]chromen-6-one|Neoaltenuene
(3S)-2,2-dimethyl-3,5-dihydroxy-8-hydroxymethyl-3,4-dihydro-2H,6H-benzo<1,2-b:5,4-b>dipyran-6-one|(3S)-2,2-dimethyl-3,5-dihydroxy-8-hydroxymethyl-3,4-dihydro-2H,6H-benzo[1,2-b:5,4-b]dipyran-6-one
3-(1-Hydroxy-1-methylethyl)-5-methoxy-2,3-dihydro-9H-pyrano[2,3-f]-1,4-benzodioxin-9-one
(+)-7-(3-methyl-4-carboxybutanoxy)umbelliferone methyl ester
5,7-dihydroxy-2-hydroxy-methyl-8-[(2E)-4-hydroxy-3-methylbut-2-enyl]-4H-1-benzopyran-4-one
5,8-dihydroxy-7-(2-hydroxypropyl)-2-methoxy-6-methylnaphthalene-1,4-dione
threo-(1Z)-(-)-5-(2,3-Dihydroxy-1-methoxy-3-phenylpropylidene)-4-methoxy-2(5H)-furanone
(Z)-6-acetyl-3-(1,2-dihydroxypropylidene)-5-hydroxy-8-methylchroman-2-one
1-(2,4-dihydroxyphenyl)-3-(4-hydroxyphenyl)-propan-1,2,3-triol
5-(3-carboxy-3-methyl-2E-allyloxy)-3-methoxy-4-methylphthalide
(2S,3aR,9aS)-3a,8,9a-trihydroxy-2,3,3-trimethyl-2,3,3a,9a-tetrahydronaphtho[2,3-b]furan-4,9-dione|chiritalone A
3,4-dihydroxy-6-methoxy-7-(3,3-dimethylallyloxy)-coumarin
(E)-4-[(1,3-dihydro-7-hydroxy-4,6-dimethyl-1-oxo-5-isobenzofuranyl)oxy]-2-methyl-2-butenoic acid|(E)-5-(3-carboxy-2-butenyloxy)-7-hydroxy-4,6-dimethylphthalide
(+)-fatouain C|(+)-threo-6-(1,2-dihydroxy-3-methylbut-3-enyl)-8-hydroxy-7-methoxy-[2H]-chromen-2-one
8-(1,2-dihydroxy-1-methylethyl)-6-methoxy-8,9-dihydrofuro[2,3-h]chromen-2-one|hedyotiscone C
2-(trans-1,4-dihydroxycyclohexyl)-5,7-dihydroxychromone
3,7,10a-trimethoxy-1,4,4a,10a-tetrahydrodibenzo-p-dioxin-1-one
(2beta,4alpha,5beta,6alpha,8alpha)-4,5-Epoxy-6-hydroxy-1(10),11(13)-germacradiene-12,8:14,2-diolide
2-(trans-1,4-Dihydroxy-cyclohexyl)-5,7-dihydroxy-chromone
2-(1,4-Dihydroxycyclohexyl)-5,7-dihydroxychromen-4-one is a natural product found in Macrothelypteris torresiana with data available.
Picrotoxinin
D018377 - Neurotransmitter Agents > D018682 - GABA Agents > D018756 - GABA Antagonists relative retention time with respect to 9-anthracene Carboxylic Acid is 0.577 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.570 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.573 Picrotoxinin, a potent convulsant, is a chloride channel blocker. Picrotoxinin is a noncompetitive GABAA receptor antagonist, which negatively modulates the action of GABA on GABAA receptors. Picrotoxinin inhibits α1β2γ2L GABAA receptor with an IC50 of 1.15 μM[1]. Picrotoxinin, a potent convulsant, is a chloride channel blocker. Picrotoxinin is a noncompetitive GABAA receptor antagonist, which negatively modulates the action of GABA on GABAA receptors. Picrotoxinin inhibits α1β2γ2L GABAA receptor with an IC50 of 1.15 μM[1].
4-[(3-acetyl-2,6-dihydroxy-5-methylphenyl)methyl]-3-hydroxy-2-methyl-2H-furan-5-one
5-hydroxy-7-(hydroxymethyl)-2-methyl-2-(5-oxooxolan-2-yl)-3H-chromen-4-one
C15H16O6_(2S,3S,4aS)-2,3,7-Trihydroxy-9-methoxy-4a-methyl-2,3,4,4a-tetrahydro-6H-benzo[c]chromen-6-one
C15H16O6_6H-Dibenzo[b,d]pyran-6-one, 2,3,4,4a-tetrahydro-2,3,7-trihydroxy-9-methoxy-4a-methyl
methyl (1S,4S,8R,11S,14S)-11-ethyl-12-oxo-7,9,13-trioxatetracyclo[6.5.1.0¹,¹⁰.0⁴,¹⁴]tetradeca-2,5-diene-5-carboxylate
5-hydroxy-7-(hydroxymethyl)-2-methyl-2-(5-oxooxolan-2-yl)-3H-chromen-4-one
4-[(3-acetyl-2,6-dihydroxy-5-methylphenyl)methyl]-3-hydroxy-2-methyl-2H-furan-5-one
Altenuene
A benzochromenone mycotoxin isolated from the fungus Allernaria tenuis. CONFIDENCE Reference Standard (Level 1)
4-[(3-acetyl-2,6-dihydroxy-5-methylphenyl)methyl]-3-hydroxy-2-methyl-2H-furan-5-one_major
methyl (1S,4S,8R,11S,14S)-11-ethyl-12-oxo-7,9,13-trioxatetracyclo[6.5.1.0¹,¹?.0?,¹?]tetradeca-2,5-diene-5-carboxylate
Angelicain
Angelicain (Norcimifugin) is a constituent of Cimicifuga foetida with anti-inflammatory activity[1]. Angelicain (Norcimifugin) is a constituent of Cimicifuga foetida with anti-inflammatory activity[1].
trans-Grandmarin
methyl 4-hydroxy-5,6,8-trimethoxynaphthalene-2-carboxylate
6H-Dibenzo[b,d]pyran-6-one, 2,3,4,4a-tetrahydro-2,3,7-trihydroxy-9-methoxy-4a-methyl-, (2R,3R,4aR)-rel-
azanigerone F
An azaphilone that is 6H-2-benzopyran-6,8(7H)-dione carrying a 2-hydroxypropyl sunstyituent at position 3 as well as methyl and acetoxy substituents at position 7.
1-(3,5-Dihydroxyphenyl)-3-(2,4,6-trihydroxyphenyl)-2-propanol
2-[2-(6-Hydroxy-1,3-benzodioxol-5-yl)ethyl]-4-methoxy-2,3-dihydropyran-6-one
2-[2-(1,3-Benzodioxol-5-yl)ethyl]-5-hydroxy-4-methoxy-2,3-dihydropyran-6-one
2-[2-(1,3-Benzodioxol-5-yl)-1-hydroxyethyl]-4-methoxy-2,3-dihydropyran-6-one
2-[2-(1,3-Benzodioxol-5-yl)-2-hydroxyethyl]-4-methoxy-2,3-dihydropyran-6-one
Picrotoxinin
Picrotoxinin is a picrotoxane sesquiterpenoid that is 3a,4,5,6,7,7a-hexahydro-1H-indene-3,7-dicarboxylic acid which is substituted at positions 3a, 6, and 7a by methyl, isopropenyl, and hydroxy groups, respectively; in which the double bond at position 2-3 has been epoxidised; and in which the carboxy groups at positions 3 and 7 have undergone gamma-lactone formation by O-alkylation to positions 4 and 5, respectively. A component of picrotoxin. It has a role as a plant metabolite, a GABA antagonist and a serotonergic antagonist. It is an organic heteropentacyclic compound, an epoxide, a tertiary alcohol, a gamma-lactone and a picrotoxane sesquiterpenoid. Picrotoxinin is a natural product found in Picrodendron baccatum and Anamirta cocculus with data available. A picrotoxane sesquiterpenoid that is 3a,4,5,6,7,7a-hexahydro-1H-indene-3,7-dicarboxylic acid which is substituted at positions 3a, 6, and 7a by methyl, isopropenyl, and hydroxy groups, respectively; in which the double bond at position 2-3 has been epoxidised; and in which the carboxy groups at positions 3 and 7 have undergone gamma-lactone formation by O-alkylation to positions 4 and 5, respectively. A component of picrotoxin. D018377 - Neurotransmitter Agents > D018682 - GABA Agents > D018756 - GABA Antagonists Picrotoxinin, a potent convulsant, is a chloride channel blocker. Picrotoxinin is a noncompetitive GABAA receptor antagonist, which negatively modulates the action of GABA on GABAA receptors. Picrotoxinin inhibits α1β2γ2L GABAA receptor with an IC50 of 1.15 μM[1]. Picrotoxinin, a potent convulsant, is a chloride channel blocker. Picrotoxinin is a noncompetitive GABAA receptor antagonist, which negatively modulates the action of GABA on GABAA receptors. Picrotoxinin inhibits α1β2γ2L GABAA receptor with an IC50 of 1.15 μM[1].
3-(5-hydroxy-7-methoxy-2-methyl-4-oxochromen-6-yl)-2-methylpropanoic acid
(2r,3s,4as)-2,3,7-trihydroxy-9-methoxy-4a-methyl-2h,3h,4h-benzo[c]chromen-6-one
4-hydroxy-3-[(4-hydroxy-5,6-dimethyl-2-oxopyran-3-yl)methyl]-5,6-dimethylpyran-2-one
methyl (2e)-7-[(e)-benzoyloxy]-6-hydroxy-4-oxohept-2-enoate
(1r,2r,6s,7z,9s,11s)-9,11-dihydroxy-8-methyl-3-methylidene-5,14-dioxatricyclo[10.2.1.0²,⁶]pentadeca-7,12(15)-diene-4,13-dione
4-hydroxy-6-methoxy-15-methyl-9,14,16-trioxatetracyclo[8.6.0.0³,⁸.0¹¹,¹⁵]hexadeca-3,5,7-trien-13-one
(1r,9r,12s)-3,6-dihydroxy-4-methoxy-12-(2-oxopropyl)-11-oxatricyclo[7.2.1.0²,⁷]dodeca-2,4,6-trien-8-one
5,7-dihydroxy-6-(2-hydroxy-3-methylbut-3-en-1-yl)-2-(hydroxymethyl)chromen-4-one
1,8,9a-trihydroxy-3,4a-dimethyl-2,3-dihydro-1h-xanthene-4,9-dione
5,7-dihydroxy-8-(4-hydroxy-3-methylbut-2-en-1-yl)-2-(hydroxymethyl)chromen-4-one
3-ethyl-5-hydroxy-2,6,7-trimethoxynaphthalene-1,4-dione
methyl (1s,4as,7s,7ar)-4'-ethyl-1-hydroxy-5'-oxo-4a,7a-dihydro-1h-spiro[cyclopenta[c]pyran-7,2'-furan]-4-carboxylate
(2e,4e)-5-[(3r,6r,7r)-6,7-dihydroxy-7-methyl-8-oxo-4,6-dihydro-3h-2-benzopyran-3-yl]penta-2,4-dienoic acid
(1r,2r)-2-hydroxy-2-[(2r,3s)-3-hydroxy-6-oxo-2,3-dihydropyran-2-yl]-1-phenylethyl acetate
8-acetyl goniofufurone
{"Ingredient_id": "HBIN013611","Ingredient_name": "8-acetyl goniofufurone","Alias": "NA","Ingredient_formula": "C15H16O6","Ingredient_Smile": "CC(=O)OC(C1C(C2C(O1)CC(=O)O2)O)C3=CC=CC=C3","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "404","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
8-o-acetylgoniotriol
{"Ingredient_id": "HBIN013841","Ingredient_name": "8-o-acetylgoniotriol","Alias": "NA","Ingredient_formula": "C15H16O6","Ingredient_Smile": "CC(=O)OC(C1=CC=CC=C1)C(C2C(C=CC(=O)O2)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "405","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
allamdin
{"Ingredient_id": "HBIN015191","Ingredient_name": "allamdin","Alias": "NA","Ingredient_formula": "C15H16O6","Ingredient_Smile": "CCC1=CC2(C=CC3C2C(OC=C3C(=O)OC)O)OC1=O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "915","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}