Exact Mass: 262.1181338
Exact Mass Matches: 262.1181338
Found 400 metabolites which its exact mass value is equals to given mass value 262.1181338,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Helenalin
Helenalin is a sesquiterpene lactone that is 3,3a,4,4a,7a,8,9,9a-octahydroazuleno[6,5-b]furan-2,5-dione substituted by a hydroxy group at position 4, methyl groups at positions 4a and 8 and a methylidene group at position 3 (the 3aS,4S,4aR,7aR,8R,9aR stereoisomer). It has a role as an anti-inflammatory agent, an antineoplastic agent, a plant metabolite and a metabolite. It is a gamma-lactone, a cyclic ketone, an organic heterotricyclic compound, a sesquiterpene lactone and a secondary alcohol. Helenalin is a natural product found in Pentanema britannicum, Psilostrophe cooperi, and other organisms with data available. A sesquiterpene lactone that is 3,3a,4,4a,7a,8,9,9a-octahydroazuleno[6,5-b]furan-2,5-dione substituted by a hydroxy group at position 4, methyl groups at positions 4a and 8 and a methylidene group at position 3 (the 3aS,4S,4aR,7aR,8R,9aR stereoisomer). D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D006401 - Hematologic Agents > D010975 - Platelet Aggregation Inhibitors D002491 - Central Nervous System Agents > D000700 - Analgesics D020011 - Protective Agents > D002316 - Cardiotonic Agents D000893 - Anti-Inflammatory Agents D000970 - Antineoplastic Agents D002317 - Cardiovascular Agents D018501 - Antirheumatic Agents
Nopalinic acid
Nopalinic acid is found in fats and oils. Nopalinic acid is isolated from Helianthus annuus (sunflower
Grosheimin
Origin: Plant; SubCategory_DNP: Sesquiterpenoids (3aR,4S,6aR,9S,9aR,9bR)-Octahydro-4-hydroxy-9-methyl-3,6-bis(methylene)azuleno[4,5-b]furan-2,8(3H,4H)-dione. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=22489-66-3 (retrieved 2024-07-09) (CAS RN: 22489-66-3). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).
Parthenin
Pentalenolactone E
A sesquiterpene lactone obtained by formal dehydrogenation of the 4-methyl position of pentalenolactone D.
Dihydrowyerol
Dihydrowyerol is found in pulses. Dihydrowyerol is a constituent of broad bean Vicia faba infected with Botrytis species. Constituent of broad bean Vicia faba infected with Botrytis subspecies Dihydrowyerol is found in pulses.
5,6-Dihydro-4-methoxy-6-[2-(4-methoxyphenyl)ethyl]-2H-pyran-2-one
5,6-Dihydro-4-methoxy-6-[2-(4-methoxyphenyl)ethyl]-2H-pyran-2-one is found in beverages. 5,6-Dihydro-4-methoxy-6-[2-(4-methoxyphenyl)ethyl]-2H-pyran-2-one is a constituent of Piper methysticum (kava). FDA advises against use of kava in food due to potential risk of severe liver damage (2002)
Dihydrosuberenol
Dihydrosuberenol is found in beverages. Dihydrosuberenol is isolated from Limonia acidissima (wood apple
Armexifolin
Armexifolin is found in herbs and spices. Armexifolin is isolated from Tanacetum vulgare (tansy Isolated from Tanacetum vulgare (tansy). Armexifolin is found in herbs and spices.
Enokipodin D
Enokipodin D is found in mushrooms. Enokipodin D is a constituent of Flammulina velutipes (velvet shank). Constituent of Flammulina velutipes (velvet shank). Enokipodin D is found in mushrooms.
9-Hydroxyellipticine
D000970 - Antineoplastic Agents > D000972 - Antineoplastic Agents, Phytogenic > D004611 - Ellipticines D009676 - Noxae > D000963 - Antimetabolites
Artemisin
D009676 - Noxae > D016877 - Oxidants > D010545 - Peroxides
Helenalin
Hymenin
Jacquinelin
Jacquinelin, also known as 11,13-dihydro-8-deoxylactucin or jacquilenin, is a member of the class of compounds known as gamma butyrolactones. Gamma butyrolactones are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom. Jacquinelin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Jacquinelin can be found in chicory and endive, which makes jacquinelin a potential biomarker for the consumption of these food products.
Phosphatidylglycerol
Phosphatidylglycerol is a member of the class of compounds known as glycerophosphates. Glycerophosphates are compounds containing a glycerol linked to a phosphate group. Phosphatidylglycerol is soluble (in water) and a moderately acidic compound (based on its pKa). Phosphatidylglycerol can be found in a number of food items such as green bell pepper, fig, papaya, and carrot, which makes phosphatidylglycerol a potential biomarker for the consumption of these food products. Approximately 98\\% of alveolar wall surface area is due to the presence of type I cells, with type II cells producing pulmonary surfactant covering around 2\\% of the alveolar walls. Once surfactant is secreted by the type II cells, it must be spread over the remaining type I cellular surface area. Phosphatidylglycerol is thought to be important in spreading of surfactant over the Type I cellular surface area. The major surfactant deficiency in premature infants relates to the lack of phosphatidylglycerol, even though it comprises less than 5\\% of pulmonary surfactant phospholipids. It is synthesized by head group exchange of a phosphatidylcholine enriched phospholipid using the enzyme phospholipase D .
(11S,13)-Dihydro-8-deoxylactucin
(11s,13)-dihydro-8-deoxylactucin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). (11s,13)-dihydro-8-deoxylactucin can be found in chicory, which makes (11s,13)-dihydro-8-deoxylactucin a potential biomarker for the consumption of this food product.
Taraxinic acid
Taraxinic acid, also known as taraxinate, belongs to germacranolides and derivatives class of compounds. Those are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety. Taraxinic acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Taraxinic acid can be found in dandelion, which makes taraxinic acid a potential biomarker for the consumption of this food product.
Grosheimin
Grosheimin belongs to guaianolides and derivatives class of compounds. Those are diterpene lactones with a structure characterized by the presence of a gamma-lactone fused to a guaiane, forming 3,6,9-trimethyl-azuleno[4,5-b]furan-2-one or a derivative. Grosheimin is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Grosheimin is a bitter tasting compound found in globe artichoke, which makes grosheimin a potential biomarker for the consumption of this food product.
Austricin
Austricin is a member of the class of compounds known as gamma butyrolactones. Gamma butyrolactones are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom. Austricin is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Austricin can be found in german camomile and sweet bay, which makes austricin a potential biomarker for the consumption of these food products.
Austricine
relative retention time with respect to 9-anthracene Carboxylic Acid is 0.760 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.761 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.759
Chloranthalactone E
Chloranthalactone E is a natural product found in Sarcandra glabra with data available.
[3aR-(3aalpha,8abeta,9aalpha)]-3a,7,8,8a,9,9a-Hexahydro-5-(hydroxymethyl)-8a-methyl-3-methylenenaphtho[2,3-b]furan-2,6(3H,4H)-dione
Subcordatolide B
Tubipolide E
[3S-(3alpha,3aR*,4aalpha,6aalpha,9abeta,9balpha)]-5,6,6a,7,9a,9b-Hexahydro-3-hydroxy-1,4a-dimethyl-7-methylene-3H-oxireno[8,8a]azuleno[4,5-b]furan-8(4aH)-one
[3aR-(3aalpha,4beta,6aalpha,7beta,9aalpha,9balpha)]-3a,4,5,6,6a,7,9a,9b-Octahydro-4,7-dihydroxy-9-methyl-3,6-bis(methylene)-azuleno[4,5-b]furan-2(3H)-one
Strychnistenolide
[3aS-(3aalpha,7alpha,7abeta,8abeta,8balpha,8cbeta)]-3a,4,5,7,7a,8a,8b,8c-Octahydro-7-hydroxy-6,8a-dimethyl-3-methylene-oxireno[2,3]azuleno[4,5-b]furan-2(3H)-one
Himeyoshin
10alpha-Hydroxy-9-oxo-3,11(13)-guaiadien-12,6alpha-olide
Arglanin
[3aS-(3aR*,6E,10E,11aS*)]-2,3,3a,4,5,8,9,11a-Octahydro-6-methyl-3-methylene-2-oxocyclodeca[b]furan-10-carboxylic acid
[R-(E)]-5-[5-(2,5-Dihydro-5-oxo-3-furanyl)-2-methyl-2-pentenyl]-3-methyl-2(5H)-furanone
Ludovicin C
5-hydroxy-5-isopropyl-3,8-dimethyl-7,8-dihydronaphthalene-1,2,6-trione
8-Hydroxysantonin
[3S-(3alpha,3aS*,4abeta,6aalpha,9abeta,9balpha)]-5,6,6a,7,9a,9b-Hexahydro-3-hydroxy-1,4a-dimethyl-7-methylene-3H-oxireno[8,8a]azuleno[4,5-b]furan-8(4aH)-one
[3aS-(3aalpha,7beta,7aalpha,8aalpha,8balpha,8cbeta)]-3a,4,5,7,7a,8a,8b,8c-Octahydro-7-hydroxy-6,8a-dimethyl-3-methylene-oxireno[2,3]azuleno[4,5-b]furan-2(3H)-one
(3,9a-Dimethyl-7-hydroxy-2,3,3a,9a-tetrahydro-4H-furo[2,3-b][1]benzopyran-6-yl)(methyl) ketone
2,14-dioxoguai-3-en-1alpha,5alpha,10alpha,11betaH-12,6alpha-olide
(11R)-6alpha,11-dihydroxy-3-oxo-eudesma-1,4-dien-12-oic acid-6-lactone|(11R)-6alpha,11-Dihydroxy-3-oxo-eudesma-1,4-dien-12-saeure-6-lacton|11beta-hydroxy-alpha-santonin|alpha-Hydroxy-santonin
3-hydroxy-8-isopropyl-4-methoxy-6,7,8,8a-tetrahydro-2H-naphtho[1,8-bc]furan-2-one|3-methoxypterolactone
(7R*,8R*)-8-hydroxy-7-(hydroxymethyl)-5,7-dimethyl-3,4,7,8-tetrahydrocyclopenta[g]isochromen-1(6H)-one|applanatine E
(3aR*,4aR*,5R*,9aS*)-3,3a,4,4a,5,9a-hexahydro-3a,9a-dihydroxy-4a,5-dimethyl-3-methylidenenaphto<2,3-b>furan-6(2H)-one|(3aR*,4aR*,5R*,9aS*)-3,3a,4,4a,5,9a-hexahydro-3a,9a-dihydroxy-4a,5-dimethyl-3-methylidenenaphto[2,3-b]furan-6(2H)-one
5alphaH-2,4beta-epoxy-1-hydroxyguaia-10(14),11(13)-dien-6beta,12-olide|saharanolide B
1beta-hydroxy-3-oxoeudesma-4(5),11(13)-dien-12,8beta-olide
(1E,3E,9Z)-1-Chlorohexadeca-5,7-diyne-1,3,9-trien-15-ol|(1E,3E,9Z)-1-chlorohexadeca-5,7-diyne-1,3,9-triene-15-ol
(+)-dodoneine|(6R)-[(S)-2-hydroxy-4-(4-hydroxyphenyl)butyl]-5,6-dihydropyran-2-one|(R)-6-((S)-2-hydroxy-4-(4-hydroxyphenyl)butyl)-5,6-dihydropyran-2-one|dodoneine
(3aR,5aS,9bS)-3a,4,5,5a,6,7-hexahydro-3a-hydroxy-5a,9-dimethyl-3-methylenenaphtho[1,2-b]furan-2,8(3H,9bH)-dione|7-alpha-HF|7-HF
(1(10)E,4E)-germacra-1(10),4-dien-15-saeure-12,8alpha-olid|<1(10)E,4E>-germacra-1(10),4-dien-15-saeure-12,8alpha-olid
methyl-3-<3-methyl-1-hydroxy-but-3-en-1-yl>-p-coumarate
3-(4-acetoxyisopent-2(Z)-enyl)-4-hydroxyacetophenone|3-<4-acetoxyisopent-2(Z)-enyl>-4-hydroxyacetophenone
9alpha,10alpha-epoxy-3-oxo-eremophila-1,11(13)-dien-12-oic acid
(4Z,6alpha,9Z)-4,9,11(13)-Germacratrien-12,6-olid-14-oic acid
O3-Me,O1-(3-methyl-2-butenyl)-3,5-Dihydroxy-4-methyl-1,2-benzenedimethanol|Zinniol
6alpha-Hydroxy-3-oxo-1(10)-germacren-12, 8alpha-olide
(2Z,2E)-3-[4-Hydroxy-3-(4-hydroxy-3-methyl-2-buteny)phenyl]-2-propenoic acid|methyl 3-(4-hydroxyprenyl)-7Z-coumarate
12-Carboxylic acid,Me ester-Norpinguisone|norpinguisone methyl ester
(+)-4-(4-methoxy-3-methyl-4-oxobutyloxy)-3-phenylpropenal
1alpha-hydroxy-2-oxo-eudesman-3,7(11)-dien-8beta,12-olide
1alpha,2alpha-epoxy-3alpha-hydroxy-isoalantolactone
7alpha-hydroxy-Delta9-1,8-dioxo-6,7-dihydrofuranoeremophilane
norpinguisone methyl ester
A natural product found particularly in Porella chilensis and Porella navicularis.
1alpha,2alpha-epoxy-3alpha-hydroxyeudesm-4-ene-12,8beta-olide
8beta-hydroxy-1-oxo-14alpha,15alpha-eremophil-7(11),9(10)-dien-12,8alpha-olide
9-hydroxymethyl-3,6-dimethyl-3,3a,4,5,9a,9b-hexahydro-azuleno[4,5-b]furan-2,7-dione|Jacquinelin
2,2,7-Trimethyl-5-methoxy-2H-1-benzopyran-8-carboxylic acid methyl ester
5-Hydroxy-1,8,9,10-tetrahydro-4,8,8-trimethyl-2H,4H-benzo[1,2-b:4,3-c] dipyran-2-one
(1alpha,4beta,5alpha,6alpha)-3,4-Seco-10(14),11(13)-guaiadiene-3,4:12,6-diolide
(6alpha,8alpha,11alphaH)-8-Hydroxy-1-oxo-2,4-eudesmadien-12,6-olide
6alpha,8beta-dihydroxy-4-oxo-ambrosa-2,7(11)-dien-12-oic acid-8-lactone|6alpha,8beta-Dihydroxy-4-oxo-ambrosa-2,7(11)-dien-12-saeure-8-lacton
(1E,3E,9Z)-1-Chlorohexadeca-5,7-diyne-1,3,9-trien-14-ol|(1Z,3E,9Z)-1-chlorohexadeca-5,7-diyne-1,3,9-triene-14-ol
14-hydroxy-2-oxoguaia-1(10),3-dien-5alpha,11alphaH-12,6alpha-olide
(4beta,14alpha)-14,15-Epoxy-14-hydroxy-5(15)-isocedren-12,4-olide
3-oxo-8alpha-hydroxy-10aH-eremophila-1,7(11)-dien-12,8beta-olide|3-oxo-8alpha-hydroxy-10alphaH-eremophila-1,7(11)-dien-12,8beta-olide
menverin D|rel-(4aR,7aR,8S)-4a,5,6,7,7a,8-hexahydro-7a,8-dihydroxy-3,8-dimethyl-5-methyleneazuleno[6,5-b]furan-2(4H)-one
3-methyl-3-butenyl ferulate|isopent-3-enyl ferulate
(Z)-[(2S,3R)-3-hydroxy-3,6-dimethyl-2,3-dihydrobenzofuran-2-yl] 2-methylbut-2-enoate|eupatobenzofuran
(1R,5R,6S,7R,8S,10R)-8-hydroxy-4-oxopseudoguai-2(3),11(13)-dien-12,6-olide
A pseudoguaianolide isolated from the aerial parts of Inula hupehensis.
(2E)-3-[(3R)-3,4-dihydro-3-hydroxy-8-methoxy-2,2-dimethyl-2H-chromen-6-yl]prop-2-enal|(R)-8-methoxywutaipyranol A
methyl (Z)-3-(4-((E)-4-hydroxy-3-methylbut-2-enyloxy)phenyl)acrylate
(5E)-2-methyl-5-[(1R*,5R*)-2-methylidene-7-oxobicyclo[3.2.1]oct-6-ylidene]-4-oxopentanoic acid
(2R,4aR,8aR,9aS)-3,8a-dimethyl-4,4a,8,8a,9,9a-hexahydro-2H-spiro[naphtho[2,3-b]furan-5,2-oxirane]-2,6(7H)-dione|(20R,4aR,8aR,9aS)-3,8a-dimethyl-4,4a,8,8a,9,9a-hexahydro-2H-spiro[naphtho[2,3-b]furan-5,20-oxirane]-2,6(7H)-dione|linderolide D
(4aS,5R,8aS,9aS)-9a-hydroxy-3,5,8a-trimethyl-4a,5,9,9a-tetrahydronaphtho[2,3-b]furan-2,6(4H,8aH)-dione|linderolide I
3-[3-(3-methyl-(2R)-2,3-epoxy-butyl)-4-hydroxy-5-methoxyphenyl]-propenal|glomeral
(R)-(-)-trimethylammonium (E)-5,9-dimethyldeca-3,8-dienyl sulfate|dimethylammonium (5R)-5,9-dimethyl-(3E)-3,8-decadienyl-1-sulfate|trimethylammonium (5R)-5,9-dimethyl-(3E)-3,8-decadienyl-1-sulfate
(2R,4aR,6R,8aS,9aS)-6-hydroxy-3,8a-dimethyl-4,4a,6,8a,9,9a-hexahydro-2H-spiro[naphtho[2,3-b]furan-5,2-oxiran]-2-one|(20R,4aR,6R,8aS,9aS)-6-hydroxy-3,8a-dimethyl-4,4a,6,8a,9,9a-hexahydro-2H-spiro[naphtho[2,3-b]furan-5,20-oxiran]-2-one|linderolide C
2alpha, 8alpha-dihydroxy-1alphaH,5alphaH,6betaH,7alphaH-guai-4(15),10(14),11(13)-trien-6,12-olide
1alpha-hydroperoxy-5alphaH-guaia-3,9,11(13)-trien-12,6alpha-olide
(3,9a-Dimethyl-5-hydroxy-2,3,3a,9a-tetrahydro-4H-furo[2,3-b][1]benzopyran-6-yl)(methyl) ketone
5-(3,3-dimethylallyloxy)-7-methoxy-6-methylphthalide
6beta-hydroxy-1beta,10beta-epoxyfuranoeremophil-9-one
1alpha,4alpha-endoperoxy-5alpha,11alphaH-guaia-2,9-dien-12,6alpha-olide
(1E,4Z)-8-hydroxy-6-oxogermacra-1(10),4,7(11)-trieno-12,8-lactone
5-Hydroxy-1,8,9,10-tetrahydro-4,8,8-trimethyl-2H,4H-benzo[1,2-b:4,3-c]dipyran-2-one
(5S,8S)-3a-hydroxy-1,5,8-trimethyl-3a,4,5,7,8,9-hexahydronaphtho[2,1-b]furan-2,6-dione
1beta,10alpha-Epoxy-5-oxo-germacra-4(15),11-dien-12,8alpha-olid
1-Oxo-4alpha,5alpha-epoxyeudesm-2-en-11betaH-12,6alpha-olide|4alpha,5alpha-Epoxide-1-Oxo-2,4-eudesmadien-12,6-olide
3-(4-isopent-2-enyloxy-3-methoxyphenyl)-2-trans-propenoic acid|Boropinic acid
1,2-epoxy-1,2,3,15-tetrahydro-6-dehydrolasiosperm-15-one
4-[(1E)-3-hydroxyprop-1-en-1-yl]-2-methoxyphenyl (2Z)-2-methylbut-2-enoate|nervolan C
1-[2,3-dihydro-4,6-dihydroxy-2-(1-methylethenyl)-5-benzofuranyl]-2-methyl-1-propanone
(1alpha,3alpha,5alpha,6alpha,10alpha)-1,10-Epoxy-3-hydroxy-4(15),11(13)-guaiadien-12,6-olide
1-Oxo-15-hydroxyeudesma-2,4-dien-11betaH-12,6alpha-olide
3-(4-hydroxy-3-methoxy-5-prenylphenyl)-2-propenoic acid
1-(5,7-Dimethoxy-2,2-dimethyl-2H-chromen-6-yl)ethanone
8,12-epoxy-1alpha-hydroxy-4alphaH,5alphaH-eudesma-7,11-dien-6,9-dione
2,2,5-Trimethyl-7-methoxy-2H-1-benzopyran-6-carboxylic acid methyl ester
5-(3-methylbut-2-enyloxy)-3,4-dihydro8-hydroxy-3-methylisochromen-1-one
(4S,4aR,10R,10aR)-4,10-dihydroxy-2,2-dimethyl-2,3,4,4a,10,10a-hexahydrobenzo[g]chromen-5-one
4,9beta-dihydroxyguaia-2(1),6(5),11(13)-trien-7alpha,12-olide|beibersteneolide-b
(1alpha, 4alpha, 5alpha, 6alpha)-1, 4-dihydroxy-2, 10(14), 11(13)-guaiatrien-12, 6-olide|1alpha,4alpha-dihydroxyguaia-2,10(14),11(13)-trien-12,6alpha-olide
1alpha,8alpha:4alpha,5alpha-Diepoxy-4,5-dihydroosmitopsin
3-hydroxy-2-oxo-eremophila-1(10),3,11(13)-trien-12-oic acid
(1??,2??,5??,8??10??)-1,10-Epoxy-2-hydroxy-3,7(11)-guaiadien-12,8-olide
(3aR*,5R*,8S*,9aR*)-3,3a,4,5,6,8,9,9a-octahydro-5-hydroxy-5,8-dimethyl-3-methylideneazuleno[6,5-b]furan-2,7-dione|4alpha-hydroxy-2-oxo-7alphaH,8alphaH,10alphaH-guaia-1(5),11(13)-dien-12,8beta-olide|anomalactone A
8β,9α-Dihydroxylindan-4(5),7(11)-dien-8alpha,12-olide
Jacquilenin
11beta,13-dihydro-8-deoxylactucin is a sesquiterpene lactone obtained by formal hydrogenation across the 11,13-double bond of 8-deoxylactucin. Found in chicory It has a role as a plant metabolite. It is an azulenofuran, a cyclic terpene ketone, an enone, a sesquiterpene lactone and a primary alcohol. It is functionally related to a lactucin. 11beta,13-Dihydro-8-deoxylactucin is a natural product found in Cichorium endivia, Cichorium intybus, and other organisms with data available. A sesquiterpene lactone obtained by formal hydrogenation across the 11,13-double bond of 8-deoxylactucin. Found in chicory
C15H18O4_(3aR,4R,6aR,8S,9aR,9bR)-4,8-Dihydroxy-3,6,9-tris(methylene)decahydroazuleno[4,5-b]furan-2(3H)-one
C15H18O4_4-Hydroxy-6,9-dimethyl-3-methylene-3a,5,6,6a,7,9b-hexahydroazuleno[4,5-b]furan-2,8(3H,4H)-dione
C15H18O4_4-Methoxy-5-methyl-6-[(3-methyl-2-buten-1-yl)oxy]-2-benzofuran-1(3H)-one
C15H18O4_Ethanone, 1-(5,8-dimethoxy-2,2-dimethyl-2H-1-benzopyran-6-yl)
C15H18O4_(4aR,9aR)-6,6-Dimethyl-4-methylene-3-oxo-1,3,4,5,6,7,7a,9a-octahydropentaleno[1,6a-c]pyran-9-carboxylic acid
C15H18O4_(3aR,4aS,5R,8S,9aR)-5-Hydroxy-4a,8-dimethyl-3-methylene-3a,4a,5,8,9,9a-hexahydroazuleno[6,5-b]furan-2,6(3H,4H)-dione
C15H18O4_(3aS,10aR,10bR)-6,10a-Dimethyl-3-methylene-3,3a,4,5,7,8,10a,10b-octahydrofuro[3,2:6,7]cyclohepta[1,2-b]pyran-2,9-dione
C15H18O4_8-Hydroxy-5,8a-dimethyl-3-methylene-3,3a,4,4a,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2,7-dione
1-(5,8-dimethoxy-2,2-dimethylchromen-6-yl)ethanone
8-hydroxy-5,8a-dimethyl-3-methylidene-3a,4,4a,8,9,9a-hexahydrobenzo[f][1]benzofuran-2,7-dione
Austricin
Origin: Plant; SubCategory_DNP: Sesquiterpenoids
8-hydroxy-5,8a-dimethyl-3-methylidene-3a,4,4a,8,9,9a-hexahydrobenzo[f][1]benzofuran-2,7-dione_major
1-(5,8-dimethoxy-2,2-dimethylchromen-6-yl)ethanone_major
8-hydroxy-5,8a-dimethyl-3-methylidene-3a,4,4a,8,9,9a-hexahydrobenzo[f][1]benzofuran-2,7-dione_2.9\\%
4-hydroxy-6,9-dimethyl-3-methylidene-4,5,6,6a,7,9b-hexahydro-3aH-azuleno[4,5-b]furan-2,8-dione_major
4-hydroxy-6,9-dimethyl-3-methylidene-4,5,6,6a,7,9b-hexahydro-3aH-azuleno[4,5-b]furan-2,8-dione
Armexifolin
4-Hydroxy-6,9-dimethyl-3-methylene-3a,5,6,6a,7,9b-hexahydroazuleno[4,5-b]furan-2,8(3H,4H)-dione
6-deuterio-1-[(2R,3S,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-(trideuteriomethyl)pyrimidine-2,4-dione
[(2,2-Dimethoxy-ethylaminooxalyl)-amino]-acetic acid ethyl ester
4-CHLOROACETYL-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
5-[4-(DIETHYLAMINO)PHENYL]-4-METHYL-4H-1,2,4-TRIAZOLE-3-THIOL
N,N-Bis(carboxymethyl)-L-lysine
Nα,Nα-Bis(carboxymethyl)-L-lysine is a competitive inhibitor of bitter taste receptor 4, with an IC50 of 59 nM. Nα,Nα-Bis(carboxymethyl)-L-lysine can be used in bitter receptors related study[1][2][3].
1,2,3,4,8,9,10,11-octahydro-[1,4]diazepino[6,7,1-jk]carbazole
8-phenyl-1,4-dioxaspiro[4.5]decane-8-carboxylic acid
methyl 1-(4-methoxyphenyl)-4-oxocyclohexane-1-carboxylate
CIS-2-(4-METHOXYBENZOYL)CYCLOHEXANE-1-CARBOXYLIC ACID
[1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolo[2,3-c]pyridin-3-yl]boronic acid
1H-Indene-2-carboxylicacid, 6,7-dimethoxy-3-methyl-, ethyl ester
3-[3-(cyclopentyloxy)-4-methoxyphenyl]acrylic acid
1H-Imidazole-1,2-diamine,4-phenyl-N1-(phenylmethylene)-
1-CYCLOHEPTYL-6-(METHYLTHIO)-1H-PYRAZOLO[3,4-D]PYRIMIDINE
ethyl 3-[1-(4-fluorophenyl)ethyl]imidazole-4-carboxylate
C14H15FN2O2 (262.11175019999996)
3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-4-BORONIC ACID, PINACOL ESTER
5,6-DIAMINO-1,3-DIPROPYLPYRIMIDINE-2,4(1H,3H)-DIONE HYDROCHLORIDE
C10H19ClN4O2 (262.11964639999997)
Methyl 1-(2-methoxyphenyl)-4-oxocyclohexanecarboxylate
Pirlindole hydrochloride
D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D000928 - Antidepressive Agents D004791 - Enzyme Inhibitors > D008996 - Monoamine Oxidase Inhibitors D000970 - Antineoplastic Agents
(E)-3-(2-methyl-1H-indol-3-yl)-1-pyridin-4-ylprop-2-en-1-one
Harziphilone
A member of the class of isochromanes that is 1,5,6,7-tetrahydro-8H-isochromen-8-one substituted by hydroxy groups at positions 6 and 7, a methyl group at position 7 and a penta-1,3-dien-1-yl moiety at position 3. Isolated from the fermentation broth of Trichoderma harzianum, it exhibits anti-HIV activity.
8-Epihelenalin
A sesquiterpene lactone that is the C-8 epimer of helenalin. Isolated from the aerial parts of Inula hupehensis, it exhibits anti-inflammatory activity.
1(3H)-Isobenzofuranone, 4-methoxy-5-methyl-6-((3-methyl-2-butenyl)oxy)-
Silacyclopenta-2,4-diene, 1,1-dimethyl-2,5-diphenyl-
1-(5,8-Dimethoxy-2,2-dimethyl-2H-1-benzopyran-6-yl)ethan-1-one
(2S,3R)-3-hydroxy-2-(7-sulfanylheptanoylamino)butanoate
C11H20NO4S- (262.11129800000003)
(4aR,9aR)-8,8-dimethyl-1-methylidene-3-oxo-4a,6a,7,9-tetrahydro-4H-pentaleno[6a,1-c]pyran-5-carboxylic acid
(3aR,4R,6aR,8S,9aR,9bR)-4,8-dihydroxy-3,6,9-trimethylidene-3a,4,5,6a,7,8,9a,9b-octahydroazuleno[4,5-b]furan-2-one
Eupatobenzofuran, (rel)-
A natural product found in Eupatorium cannabinum subspecies asiaticum.
2-(4-Methylphenyl)-1,9b-dihydropyrazolo[1,5-b]isoindol-5-one
4-{1-[(4,5-Dihydro-1H-imidazol-2-yl)-hydrazono]-ethyl}-2-nitro-phenylamine
(3S,3aR,4S,9aR,9bR)-4-hydroxy-3,6,9-trimethyl-3,3a,4,5,9a,9b-hexahydroazuleno[4,5-b]furan-2,7-dione
(4aR,9aR)-8,8-dimethyl-1-methylidene-2-oxo-4a,6a,7,9-tetrahydro-4H-pentaleno[1,6a-c]pyran-5-carboxylic acid
5-Amino-1-methyl-3-(1-naphthalenylmethyl)-4-pyrazolecarbonitrile
N-(3,5,5-trimethyl-2-cyclohexenyliden)-2-thiophenecarbohydrazide
(3Z,6Z)-dodeca-3,6-dien-1-yl hydrogen sulfate
A sulfuric ester of (3Z,6Z)-dodeca-3,6-dien-1-ol.
1-[(3S)-3beta,9abeta-Dimethyl-5-hydroxy-2,3,3abeta,9a-tetrahydro-4H-furo[2,3-b][1]benzopyran-6-yl]ethanone
Methyl 3,4-O-isopropylidene-L-threonate, TMS derivative
1H-Indole-2,3-dione, 1-(trimethylsilyl)-, 3-(O-ethyloxime)
Ornaline
A glutamic acid derivative in which one of the amino hydrogens of glutamic acid has been replaced by a 4-amino-1-carboxybutyl group.
5,11-Dimethyl-6H-pyrido[4,3-b]carbazol-9-ol
D000970 - Antineoplastic Agents > D000972 - Antineoplastic Agents, Phytogenic > D004611 - Ellipticines D009676 - Noxae > D000963 - Antimetabolites
5,6-Dihydro-4-methoxy-6-[2-(4-methoxyphenyl)ethyl]-2H-pyran-2-one
4-Hydroxy-3,6,9-trimethyl-3,3a,4,5,9a,9b-hexahydroazuleno[4,5-b]furan-2,7-dione
2-deoxymeranzin hydrate
A member of the class of coumarins carrying methoxy and 3-hydroxy-3-methylbutyl substituents at positions 7 and 8 respectively.
xyloketal D
A xyloketal with formula C15H18O4. It was initially isolated from the mangrove fungus Xylaria sp. from the South China sea coast.