Exact Mass: 304.157555
Exact Mass Matches: 304.157555
Found 500 metabolites which its exact mass value is equals to given mass value 304.157555,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Angustibalin
Angustibalin is a sesquiterpene lactone. Angustibalin is a natural product found in Arnica longifolia and Arnica montana with data available.
Discadenine
A 6-isopentenylaminopurine having a 3-amino-3-carboxypropyl group attached at the 3-position.
2-Polyprenyl-3-methyl-5-hydroxy-6-methoxy-1,4-benzoquinone
This compound belongs to the family of Ubiquinones. These are coenzyme Q derivatives containing a 5, 6-dimethoxy-3-methyl(1,4-benzoquinone) moiety to which an isoprenyl group is attached at ring position 2(or 6).
3-Polyprenyl-4-hydroxy-5-methoxybenzoate
This compound belongs to the family of M-methoxybenzoic Acids and Derivatives. These are benzoic acids in which the hydrogen atom at position 3 of the benzene ring is replaced by a methoxy group
Matricarin
Constituent of Matricaria chamomilla (German chamomile). Matricarin is found in many foods, some of which are herbs and spices, tea, fats and oils, and german camomile. Matricarin is found in fats and oils. Matricarin is a constituent of Matricaria chamomilla (German chamomile)
p-HPEA-EDA
p-HPEA-EDA is the major form of the decarboxymethyl ligstroside-aglycone. p-HPEA-EDA is found in olive. p-HPEA-EDA is found in olive. p-HPEA-EDA is the major form of the decarboxymethyl ligstroside-aglycone
3'-Deoxyoleacein
Constituent of Olea europaea (olive). 3-Deoxyoleacein is found in fats and oils, herbs and spices, and fruits. 3-Deoxyoleacein is found in fats and oils. 3-Deoxyoleacein is a constituent of Olea europaea (olive).
3-Methyladipoylcarnitine
3-Methyladipoylcarnitine is an acylcarnitine. More specifically, it is an 3-methylhexanedioic acid ester of carnitine. Acylcarnitines were first discovered more than 70 year ago (PMID: 13825279). It is believed that there are more than 1000 types of acylcarnitines in the human body. The general role of acylcarnitines is to transport acyl-groups (organic acids and fatty acids) from the cytoplasm into the mitochondria so that they can be broken down to produce energy. This process is known as beta-oxidation. According to a recent review [Dambrova et al. 2021, Physiological Reviews], acylcarnitines (ACs) can be classified into 9 different categories depending on the type and size of their acyl-group: 1) short-chain ACs; 2) medium-chain ACs; 3) long-chain ACs; 4) very long-chain ACs; 5) hydroxy ACs; 6) branched chain ACs; 7) unsaturated ACs; 8) dicarboxylic ACs and 9) miscellaneous ACs. Short-chain ACs have acyl-groups with two to five carbons (C2-C5), medium-chain ACs have acyl-groups with six to thirteen carbons (C6-C13), long-chain ACs have acyl-groups with fourteen to twenty once carbons (C14-C21) and very long-chain ACs have acyl groups with more than 22 carbons. 3-Methyladipoylcarnitine is therefore classified as a medium chain AC. As a medium-chain acylcarnitine 3-methyladipoylcarnitine is somewhat less abundant than short-chain acylcarnitines. These are formed either through esterification with L-carnitine or through the peroxisomal metabolism of longer chain acylcarnitines (PMID: 30540494). Many medium-chain acylcarnitines can serve as useful markers for inherited disorders of fatty acid metabolism. Carnitine octanoyltransferase (CrOT, EC:2.3.1.137) is responsible for the synthesis of all medium-chain (MCAC, C5-C12) and medium-length branched-chain acylcarnitines in peroxisomes (PMID: 10486279). 3-Methyladipoylcarnitine has been identified in blood and urine (PMID: 31396400 ). The study of acylcarnitines is an active area of research and it is likely that many novel acylcarnitines will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered. An excellent review of the current state of knowledge for acylcarnitines is available at [Dambrova et al. 2021, Physiological Reviews].
7-Hydroxy-5-methoxy-4-methyl-3-(4-methylpiperazin-1-yl)-2H-chromen-2-one
C16H20N2O4 (304.14230000000003)
Tert-butyl 4-(1H-pyrazolo[3,4-d]pyrimidin-4-yl)piperazine-1-carboxylate
2-[(2-Amino-2-oxoethyl)-[(2S)-2-[(2-amino-2-oxoethyl)-(carboxymethyl)amino]propyl]amino]acetic acid
Desmethyl Fluvoxamine
C14H19F3N2O2 (304.13985499999995)
Estetrol
Estetrol, a natural estrogen synthesized exclusively during pregnancy by the human fetal liver, is a selective nuclear estrogen receptor modulator. Estetrol exerts estrogenic actions on the endometrium or the central nervous system but presents antagonistic effects on the breast[1][2].
Flupirtine
D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent D002491 - Central Nervous System Agents > D000700 - Analgesics N - Nervous system > N02 - Analgesics
Tilisolol
C17H24N2O3 (304.17868339999995)
Estetrol
C147908 - Hormone Therapy Agent > C548 - Therapeutic Hormone > C1636 - Therapeutic Steroid Hormone C147908 - Hormone Therapy Agent > C548 - Therapeutic Hormone > C483 - Therapeutic Estrogen D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS Estetrol, a natural estrogen synthesized exclusively during pregnancy by the human fetal liver, is a selective nuclear estrogen receptor modulator. Estetrol exerts estrogenic actions on the endometrium or the central nervous system but presents antagonistic effects on the breast[1][2].
[1aS-(1aalpha,4alpha,4aalpha,5alpha,9aS*)]-5-(Acetyloxy)-1a,2,3,4,4a,5-hexahydro-4,4a,6-trimethyl-9H-oxireno[8,8a]naphtho[2,3-b]furan-9-one
5-[2-(3-Hydroxy-4,5-dimethoxyphenyl)ethyl]-2-methoxyphenol
Tomaymycin
C16H20N2O4 (304.14230000000003)
A pyrrolobenzodiazepine that is (11aS)-2,3,5,10,11,11a-hexahydro-1H-pyrrolo[2,1-c][1,4]benzodiazepine which is substituted at positions 2,5,7,8 and 11R by ethylidene, oxo, methoxy, hydroxy and methoxy groups, respectively. It is a natural product of Streptomyces achromogenes that binds covalently with guanine in the minor groove of DNA. It is an antitumoral compound which is active in ovarian, plasmacytoma, and leukemia cancer cell lines at nanomolar concentrations. D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents D000970 - Antineoplastic Agents
8alpha-Acetoxy-1beta,10beta-epoxy-3,11(13)-guaiadien-12,6alpha-olide
moscatilin
Dendrophenol is a natural product found in Cymbidium aloifolium, Dendrobium fimbriatum, and other organisms with data available.
[1R-(1alpha,4abeta,6alpha,8aalpha)]-6-(Acetyloxy)-1,2,4a,5,6,8a-hexahydro-4,7-dimethyl-a-methylene-1-naphthaleneacetic acid methyl ester
[3aS-(3aalpha,7alpha,7abeta,8abeta,8balpha,8cbeta)]-7-(Acetyloxy)-3a,4,5,7,7a,8a,8b,8c-octahydro-6,8a-dimethyl-3-methylene-oxireno[2,3]azuleno[4,5-b]furan-2(3H)-one
2beta-Acetoxy-3alpha,4alpha-epoxy-3,4-dihydrokauniolide
[1R-(1alpha,4aalpha,6alpha,8aalpha)]-6-(Acetyloxy)-1,2,4a,5,6,8a-hexahydro-4,7-dimethyl-a-methylene-1-naphthaleneacetic acid methyl ester
Flupirtine
D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent D002491 - Central Nervous System Agents > D000700 - Analgesics N - Nervous system > N02 - Analgesics
1,7,7-trimethylbicyclo[2.2.1]hept-2-yl 4-hydroxy-3-methoxybenzoate
relative retention time with respect to 9-anthracene Carboxylic Acid is 1.396 relative retention time with respect to 9-anthracene Carboxylic Acid is 1.395 relative retention time with respect to 9-anthracene Carboxylic Acid is 1.397
2-METHYLENE-5-(2,5-DIOXOTETRAHYDROFURAN-3-YL)-6-OXO--10,10-DIMETHYLBICYCLO[7: 2: 0]UNDECANE
1H-indole-4-methanol, 2-methyl-3-[(2-methyl-1H-indol-4-yl)methyl]-
3-[(1E)-3-hydroxy-3-methyl-1-butenyl]-4-methoxy-5-(3-methyl-2-butenyl)benzoic acid
7-butyl-3,4-dihydro-6,8-dihydroxy-(3R)-pent-3-(E)-enylisochromen-1-one
(+-)-Discadenin|(S)-Discadenine|(??)-Discadenine|2-amino-4-[6-(3-methyl-but-2-enylamino)-purin-3-yl]-butyric acid|Discadenine
4-Methoxy-5-(2-hydroxy-3-methyl-3-butenyl)-3-prenylbenzoic acid
6alpha-acetoxy-1alpha-hydroxyguaia-4(15),10(14),11(13)-trien-8alpha,12-olide
1-[5-acetyl-2-hydroxy-3-(3-hydroxy-3-methyl-1-butenyl)phenyl]-3-methyl-1-butanone
2,6-dihydroxy-4-geranyloxyacetophenone|4-O-(3,7-Dimethyl-2.6-octadienyl)-2,4,6-Trihydroxyacetophenone|4-(1-geranyloxy)-2,6-dihydroxyacetophenone
2,2,7-Trimethyl-3-acetoxy-4-isopropyl-6-methoxyindan-1-one
1-Oxo-4??-acetoxyeudesma-2,1(13)-dien-12,8??-olide
5a,6-methano-3a,9b-dimethyl-3,7-dioxo-cyclopentano[a]naphthalene-6-yl-ethanoic acid|ring A seco-17-octanor-5,17-dioxo-cycloartane-1-carboxylic acid
1alpha-acetoxy-2-oxo-eudesman-3,7(11)-dien-8beta,12-olide
4,4-(3-Hydroxypropane-1,2-diyl)bis(2-methoxyphenol)
3-(4-hydroxyisopent-2(Z)enyl)-5-(4-hydroxyisopent-2(E)-enyl)-4-hydroxyacetophenone|3-<4-hydroxyisopent-2(Z)enyl>-5-<4-hydroxyisopent-2(E)-enyl>-4-hydroxyacetophenone
3-[5-(3-Aethyl-4-methyl-5-oxo-4,5-dihydro-pyrrol-2-ylmethylen)-4-methyl-2-oxo-2,5-dihydro-pyrrol-3-yl]-propionsaeure|3-[5-(3-ethyl-4-methyl-5-oxo-4,5-dihydro-pyrrol-2-ylmethylene)-4-methyl-2-oxo-2,5-dihydro-pyrrol-3-yl]-propionic acid
C16H20N2O4 (304.14230000000003)
3beta-[(2-methylacryloyl)oxy]-8-oxo-12-noreremophil-6-en-11-one|rel-(1R,2S,8aR)-7-acetyl-1,2,3,4,4a,5,6,8a-octahydro-1,8a-dimethyl-6-oxonaphthalen-2-yl 2-methylprop-2-enoate
1beta,14-dihydroxy-13-methoxy-8,11,13-podocarpatrien-7-one|3??,14-Dihydroxy-13-methoxy-8,11,13-podocarpatrien-7-one
3-[5-(4-Aethyl-3-methyl-5-oxo-4,5-dihydro-pyrrol-2-ylmethylen)-4-methyl-2-oxo-2,5-dihydro-pyrrol-3-yl]-propionsaeure|3-[5-(4-ethyl-3-methyl-5-oxo-4,5-dihydro-pyrrol-2-ylmethylene)-4-methyl-2-oxo-2,5-dihydro-pyrrol-3-yl]-propionic acid
C16H20N2O4 (304.14230000000003)
(S)-3,4,4-trihydroxy-5-methoxy-alpha-ethoxybibenzyl|dendrocandin D
2,3-dimethoxy-5-(3,7-dimethyl-octa-2(E),6-dienyl)-[1,4]benzoquinone|2,3-dimethoxy-5-(3,7-dimethylocta-2(E),6-dienyl)[1,4]benzoquinone|3-demethylubiquinone Q2|desmethylubiquinone Q2|glabruquinone A
18-hydroxy-13-methoxy-8,12-podcarpadiene-11,14-dione|18-Hydroxy-13-methoxy-8,12-podocarpadiene-11,14-dione
4,6-dihydroxy-7-isobutyryl-5-prenyl-2(3H)-benzofuranone
1beta,13,14-trihydroxy-8,11,13-podocarpatriene-2,7-diene
4,4a,5,6,7,9-Octahydro-3,4abeta,5beta-trimethyl-9-oxonaphtho<2,3-b>furan-4beta-yl-2-methylpropansaeureester
1alpha-acetoxy-2alpha,3alpha-epoxyisoalantolactone|Ac 鈥樎?1alpha,2alpha,3alpha,8beta)-2,3-Epoxy-1-hydroxy-4(15),11(13)-eudesmadien-12,8-olide
L-(-)-(N-trans-cinnamoyl)-arginine
C15H20N4O3 (304.15353300000004)
8beta-ethoxyeremophil-3,7(11)-diene-8alpha,12(6alpha,15)-diolide
1-[3-(3,7-dimethylocta-2,6-dienyl)-2,4,6-trihydroxyphenyl]ethanone
beta-D-cymaropyranosyl (1->4)-D-oleandronic acid delta-lactone|perisesaccharide A
(Z)-N-(1-carbamimidoylpyrrolidin-2-yl)isoferulamide|isocernumidine
C15H20N4O3 (304.15353300000004)
(2S,3R)-3-(p-hydroxyphenyl)-2-(3-hydroxy-4-methoxyphenyl)-3-methoxypropanol|carayensin-B
7-hydroxy-3-[2,3-acetonide-(3-methylbutane)]coumarin|corialin A
1,3,5-estratriene-3,7alpha,14alpha,17beta-tetrol|petromyzestrosterol
(+)-(1R,2S,5R,6R,7R,8S)-8-acetoxy-2-hydroxyguai-3,10(14),11(13)-trien-6,12-olide|argyinolide A
2-O-(3,7-Dimethyl-2.6-octadienyl)-2,4,6-Trihydroxyacetophenone
6alpha-acetoxy-10beta-hydroxyguaia-1, 4(15), 11(13)-trien-8alpha,12-olide
5beta-Acetoxy-1-oxogermacra-4(15),10(14),11-trien-12,8alpha-olid
4-Hydroxymethyl-3-(2,4-dimethyl- 7 -indolyl)-2-methylindole
3,2,3-trihydroxy-4,4-dimethoxy-1,3-diphenylpropane
3beta-hydroxy-13-methoxy-8,12-podcarpadiene-11,14-dione|3??-Hydroxy-13-methoxy-8,12-podocarpadiene-11,14-dione
4-[2-(3-Hydroxy-5-methoxyphenyl)ethyl]-2,6-dimethoxyphenol
(Z)-docos-19-ene-2,9,11,13,21-pentayn-1-ol|Siphonochalynol
1-<2,4-dihydroxy-6-(3-methyl-2-butenyloxy)-5-(3-methyl-2-butenyl)>phenylethanone|1-[2,4-dihydroxy-6-(3-methyl-2-butenyloxy)-5-(3-methyl-2-butenyl)]phenylethanone|4,6-dihydroxy-2-(3-methyl-2-butenyloxy)-3-(3-methyl-2-butenyl)acetophenone
methyl phenacyl 1,1-dimethylprop-2-enylmalonate|Methyl-phenacyl ester-(1,1-Dimethyl-2-propenyl)propanedioic
(2E,2E)-4-Ac,Me ester-3-[4-Hydroxy-3-(4-hydroxy-3-methyl-2-buteny)phenyl]-2-propenoic acid|methyl 3-(4-hydroxyprenyl)-coumarate 4-O-acetate
1beta-Acetoxy-5-oxogermacra-4(15),10(14),11-trien-12,8alpha-olid
4-[2-(3-hydroxyphenyl)-1-methoxyethyl]-2,6-dimethoxyphenol|longicornuol B
1beta,14-dihydroxy-13-methoxy-8,11,13-podocarpatrien-7-one
Bigelovin
Bigelovin is a sesquiterpene lactone that is 3,3a,4,4a,7a,8,9,9a-octahydroazuleno[6,5-b]furan-2,5-dione substituted by methyl groups at positions 4a and 8, a methylidene group at position 3 and an acetoxy group at position 4. Isolated from Inula hupehensis, it exhibits antineoplastic activity. It has a role as an apoptosis inducer, an immunomodulator, an antineoplastic agent and a plant metabolite. It is an acetate ester, an organic heterotricyclic compound, a sesquiterpene lactone, a cyclic ketone and a gamma-lactone. Bigelovin is a natural product found in Dittrichia graveolens, Inula hupehensis, 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 methyl groups at positions 4a and 8, a methylidene group at position 3 and an acetoxy group at position 4. Isolated from Inula hupehensis, it exhibits antineoplastic activity. Bigelovin, a sesquiterpene lactone isolated from Inula hupehensis, is a selective retinoid X receptor α agonist. Bigelovin suppresses tumor growth through inducing apoptosis and autophagy via the inhibition of mTOR pathway regulated by ROS generation[1].
4-methoxy-6-pentyl-2-prop-1-en-2-yl-2,3-dihydro-1-benzofuran-7-carboxylic acid
C18H24O4_7-Butyl-6,8-dihydroxy-3-[(3E)-3-penten-1-yl]-3,4-dihydro-1H-isochromen-1-one
C18H24O4_9(1H)-Phenanthrenone, 2,3,4,4a,10,10a-hexahydro-2,6-dihydroxy-7-methoxy-1,1,4a-trimethyl
(1S,8S,9S,10S,13R)-6,9,10-trimethyl-2-oxo-4,14-dioxatetracyclo[7.5.0.0¹,¹³.0³,⁷]tetradeca-3(7),5-dien-8-yl acetate
2,6-dihydroxy-7-methoxy-1,1,4a-trimethyl-3,4,10,10a-tetrahydro-2H-phenanthren-9-one
Tschimganin
Origin: Plant; SubCategory_DNP: Sesquiterpenoids
8-hydroxy-2-oxo-1(10),3-guaiadiene-12,6-olide, Ac
SubCategory_DNP: : Sesquiterpenoids
2-Methylene-5-(2,5-Dioxotetrahydrofuran-3-Yl)-6-Oxo--10,10-Dimethylbicyclo[7: 2: 0]Undecane_major
(1S,8S,9S,10S,13R)-6,9,10-trimethyl-2-oxo-4,14-dioxatetracyclo[7.5.0.0¹,¹³.0³,⁷]tetradeca-3(7),5-dien-8-yl acetate_major
(1S,8S,9S,10S,13R)-6,9,10-trimethyl-2-oxo-4,14-dioxatetracyclo[7.5.0.0¹,¹³.0³,?]tetradeca-3(7),5-dien-8-yl acetate
Ala Ala Gly Ser
Ala Ala Ser Gly
Ala Gly Ala Ser
Ala Gly Gly Thr
Ala Gly Ser Ala
Ala Ser Ala Gly
Ala Ser Gly Ala
Gly Ala Ala Ser
Gly Ala Gly Thr
Gly Ala Ser Ala
Gly Gly Ala Thr
Gly Gly Thr Ala
Gly Ser Ala Ala
Gly Thr Gly Ala
Ser Ala Ala Gly
Ser Ala Gly Ala
Ser Gly Ala Ala
Thr Gly Gly Ala
Latanoprost lactone diol
4,4,5,5-tetramethyl-2-[4-(2-phenylethynyl)phenyl]-1,3,2-dioxaborolane
1-[6-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indazol-1-yl]ethanone
2-(2-N-BOC-N-METHYL-AMINOETHYL)-1H-ISOINDOLE-1,3(2H)-DIONE
C16H20N2O4 (304.14230000000003)
7α-hydroxy-6β-(3-hydroxy-4-phenoxy-1E-butenyl)-2-oxabicyclo[3.3.0]octan-3-one
4-(4-HYDROXYMETHYL-OXAZOL-2-YL)-BENZYL]-CARBAMICACIDTERT-BUTYLESTER
C16H20N2O4 (304.14230000000003)
2-Methyl-2-propanyl 4-hydroxy-5,7-dimethoxy-2-naphthoate
2-ethanediyl), .alpha.-[4-(phenylmethyl)[1,1-biphenyl]-4-yl]-.omega.-hydroxy-Poly(oxy-1
2-ETHYLHEXYL α-CYANO-4-(3-METHYLOXAZOLIN-2-YLIDENE)CROTONATE
C17H24N2O3 (304.17868339999995)
(1S 4S)-(-)-2-(4-METHYLPHENYL)-2 5-DIAZ&
C16H20N2O4 (304.14230000000003)
2-((PROPIONYLOXY)METHOXY)BUTANE-1,4-DIYL DIPROPIONATE
9-Cbz-2-oxo-3-oxa-1,9-diaza-spiro[5.5]undecane
C16H20N2O4 (304.14230000000003)
GRL 0617
COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
methyl 4-(3-piperidin-1-ylpropylcarbamoyl)benzoate
C17H24N2O3 (304.17868339999995)
tert-butyl N-[2-amino-2-[2-(trifluoromethyl)phenyl]ethyl]carbamate
C14H19F3N2O2 (304.13985499999995)
(R)-tert-Butyl 4-benzyl-2-formylpiperazine-1-carboxylate
C17H24N2O3 (304.17868339999995)
Remacemide hydrochloride
D002491 - Central Nervous System Agents > D018696 - Neuroprotective Agents D002491 - Central Nervous System Agents > D000927 - Anticonvulsants C78272 - Agent Affecting Nervous System D020011 - Protective Agents
Boc-(S)-3-Amino-4-(3-cyanophenyl)-butyric acid
C16H20N2O4 (304.14230000000003)
N,N-(2,5-Dimethyl-1,4-phenylene)bis(3-oxobutyramide)
C16H20N2O4 (304.14230000000003)
TERT-BUTYL 4-(9H-PURIN-6-YL)PIPERAZINE-1-CARBOXYLATE
4-[2-(HydroxyMethyl)-1H-benzoimidazol-1-yl]butyl Pivalate
C17H24N2O3 (304.17868339999995)
TERT-BUTYL4-(1H-PYRAZOLO[3,4-D]PYRIMIDIN-4-YL)PIPERAZINE-1-CARBOXYLATE
dihydro-3-[3-(triethoxysilyl)propyl]furan-2,5-dione
Tilisolol
C17H24N2O3 (304.17868339999995)
C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C72900 - Adrenergic Antagonist D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D018674 - Adrenergic Antagonists D002317 - Cardiovascular Agents > D000889 - Anti-Arrhythmia Agents
tert-butyl 4-cyano-4-(4-fluorophenyl)piperidine-1-carboxylate
C17H21FN2O2 (304.15869779999997)
2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)anthracene
Boc-(R)-3-Amino-4-(3-cyanophenyl)-butyric acid
C16H20N2O4 (304.14230000000003)
Boc-(S)-3-Amino-4-(2-cyanophenyl)-butyric acid
C16H20N2O4 (304.14230000000003)
Boc-(S)-3-Amino-4-(4-cyano-phenyl)-butyric acid
C16H20N2O4 (304.14230000000003)
5-phenylmethoxy-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole
[5-(dimethylamino)-1-[(2-methylpropan-2-yl)oxycarbonyl]indol-2-yl]boronic acid
Boronic acid, [1-[(1,1-dimethylethyl)dimethylsilyl]-1H-pyrrolo[2,3-b]pyridin-5-yl]-, dimethyl ester (9CI)
ETHYL 4-HYDROXY-1-ISOPENTYL-2-OXO-1,2-DIHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXYLATE
C16H20N2O4 (304.14230000000003)
ETHYL 2-((TERT-BUTOXYCARBONYL)AMINO)-1H-INDOLE-3-CARBOXYLATE
C16H20N2O4 (304.14230000000003)
tert-butyl N-[2-amino-2-[4-(trifluoromethyl)phenyl]ethyl]carbamate
C14H19F3N2O2 (304.13985499999995)
1-(4-AMINO-PHENYL)-PIPERIDINE-3-CARBOXYLICACIDETHYLESTER
ethyl prop-2-enoate,methyl 2-methylprop-2-enoate,styrene
3,3-[5-(HYDROXYMETHYL)-1,3-PHENYLENE]BIS(2-PROPENOIC ACID) DIETHYL ESTER
TERT-BUTYL 4-(4-FORMYLBENZYL)PIPERAZINE-1-CARBOXYLATE
C17H24N2O3 (304.17868339999995)
TERT-BUTYL 1-OXO-1H-SPIRO[FURO[3,4-C]PYRIDINE-3,4-PIPERIDINE]-1-CARBOXYLATE
C16H20N2O4 (304.14230000000003)
methyl (E)-3-(furan-2-yl)-2-[(2-hydroxy-4,4-dimethyl-6-oxocyclohexen-1-yl)methyl]prop-2-enoate
TERT-BUTYL BENZYLOXY(4-CYANOBUTYL)CARBAMATE
C17H24N2O3 (304.17868339999995)
4-[2-chloroethyl(ethyl)amino]benzaldehyde,4-methylpyridine
2-n-Propyl-4-methyl-6-(1-methylbenzimidazole-2-yl)benzimidazole
Isopropenyloxytris(triMethylsilyl)silane
C12H32OSi4 (304.15301420000003)
(1R,2S)-2-DI-N-BUTYLAMINO-1-PHENYL-1-PROPANOL
C16H20N2O4 (304.14230000000003)
2-Allyl-1-(tert-butoxycarbonyl)-2,3-dihydro-1H-benzo[d]imidazole-2-carboxylic acid
C16H20N2O4 (304.14230000000003)
5-O-(tert-Butyldimethylsilyl)-2,3-O-isoproylidene-D-ribofuranose
D,L-N,N-Di-tert-butoxycarbonyl-2,3-diaminopropionic acid
Boc-(R)-3-Amino-4-(2-cyano-phenyl)-butyric acid
C16H20N2O4 (304.14230000000003)
Ethyl (2S,5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxylate
C16H20N2O4 (304.14230000000003)
(S)-1-Boc-4-benzylpiperazine-2-carbaldehyde
C17H24N2O3 (304.17868339999995)
TERT-BUTYL 4-(3-FORMYLBENZYL)PIPERAZINE-1-CARBOXYLATE
C17H24N2O3 (304.17868339999995)
1-{1-[(Benzyloxy)carbonyl]-3-pyrrolidinyl}-3-azetidinecarboxylic acid
C16H20N2O4 (304.14230000000003)
N-Cyclopropyl-2-nitro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
1,2-Benzenedicarboxylic acid, dipentyl ester, branched and linear
ETHYL 3-(TERT-BUTYL)-1-(4-FLUOROBENZYL)-1H-PYRAZOLE-5-CARBOXYLATE
C17H21FN2O2 (304.15869779999997)
3-(2-BENZYLCARBAMOYL-ETHYL)-6-OXO-PIPERIDINE-3-CARBOXYLIC ACID
C16H20N2O4 (304.14230000000003)
Boc-(R)-3-amino-4-(4-cyanophenyl)-butyric acid
C16H20N2O4 (304.14230000000003)
N-(2,6-DIETHYLPHENYLCARBAMOYLMETHYL)IMINODIACETIC ANHYDRIDE
C16H20N2O4 (304.14230000000003)
2-BENZYLAMINO-N-CYCLOHEXYL-SUCCINAMIC ACID
C17H24N2O3 (304.17868339999995)
2-[[2-[bis[carboxy(dideuterio)methyl]amino]-1,1,2,2-tetradeuterioethyl]-[carboxy(dideuterio)methyl]amino]-2,2-dideuterioacetic acid
Oleocanthal
A carboxylic ester that is the 2-(p-hydroxyphenyl)ethyl ester of (3S)-4-formyl-3-(2-oxoethyl)hex-4-enoic acid. Oleocanthal is found in olive oil but it is not clear whether the natural product is a mixture of E/Z isomers or a single isomer as the two isomers readily interconvert in solution; most pharmacological studies will have been performed using a mixture.
2-[(2-Amino-2-oxoethyl)-[2-[(2-amino-2-oxoethyl)-(carboxymethyl)amino]propyl]amino]acetic acid
2-(1H-benzimidazol-2-yl)-5-methyl-4-(phenylmethyl)-4H-pyrazol-3-one
5-Amino-1-tert-butyl-3-(1-naphthylmethyl)-4-cyanopyrazole
Platensic Acid Methyl Ester
A polycyclic cage that is the methyl ester derivative of platensic acid. It is isolated from Streptomyces platensis.
Hexanedioic acid, 3-methyl-, bis(trimethylsilyl) ester
1-(1-Methylethyl)-3-Quinolin-6-Yl-1h-Pyrazolo[3,4-D]pyrimidin-4-Amine
6-[2-(3-Methoxybiphenyl-3-Yl)ethyl]pyridin-2-Amine
2-Acetylamino-4-methyl-pentanoic acid (1-formyl-2-phenyl-ethyl)-amide
C17H24N2O3 (304.17868339999995)
Ethylaminobenzylmethylcarbonyl group
C17H24N2O3 (304.17868339999995)
Estetrol
A 3-hydroxy steroid that is 17beta-estradiol which has been substituted at the 15alpha and 16alpha positions by two additional hydroxy groups. It is a natural estrogen produced exclusively during pregnancy by the fetal liver. C147908 - Hormone Therapy Agent > C548 - Therapeutic Hormone > C1636 - Therapeutic Steroid Hormone C147908 - Hormone Therapy Agent > C548 - Therapeutic Hormone > C483 - Therapeutic Estrogen D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS Estetrol, a natural estrogen synthesized exclusively during pregnancy by the human fetal liver, is a selective nuclear estrogen receptor modulator. Estetrol exerts estrogenic actions on the endometrium or the central nervous system but presents antagonistic effects on the breast[1][2].
3-(11,11-Dimethyl-8-methylene-4-oxo-5-bicyclo[7.2.0]undecanyl)oxolane-2,5-dione
Cocaine(1+)
The conjugate base of cocaine arising from protonation of the tertiary amino group; major species at pH 7.3.
2-azaniumyl-4-[6-(3-methylbut-2-enylimino)-7H-purin-3-yl]butanoate
2-[(1E,3E)-7-Oxo-3-methyl-1,3-octadienyl]-4-oxo-1,3-dimethyl-2-cyclohexene-1-carboxylic acid
[(2R)-3-carboxy-2-[(3S)-5-carboxy-3-methylpentanoyl]oxypropyl]-trimethylazanium
[3-Carboxy-1-(6-carboxyhexanoyloxy)propyl]-trimethylazanium
[(2R)-3-carboxy-2-(6-carboxyhexanoyloxy)propyl]-trimethylazanium
[3-Carboxy-2-(4-carboxy-4-methylpentanoyl)oxypropyl]-trimethylazanium
[3-carboxy-2-[(E)-4-carboxy-2-hydroxy-3-methylbut-3-enoyl]oxypropyl]-trimethylazanium
C13H22NO7+ (304.13962019999997)
[3-Carboxy-2-(4-carboxyhexanoyloxy)propyl]-trimethylazanium
Indolo(2,3:3,4)pyrido(1,2-b)(2,7)naphthyridinium, 5,7,8,13,13b,14-hexahydro-5,6-dimethyl-, (5S,6R,13bS)-
(R)-7-butyl-6,8-dihydroxy-3-[(3E)-pent-3-en-1-yl]-3,4-dihydroisochromen-1-one
An isochromane that is 3,4-dihydroisocoumarin with a butyl substituent at position 7, hydroxy substituents at positions 6 and 8 and a 3E-pent-3-en-1-yl group at position 3. It is isolated from an endophytic fungus, Geotrichum.
Dendrocandin D
A diphenylethane that is 1,2-dihydrostilbene substituted by hydroxy groups at positions 3, 4 and 4, a methoxy group at position 5 and an ethoxy group at alpha-position (the S stereoisomer). It is isolated from the stems of Dendrobium candidum and exhibits antioxidant activity.
2,4-Bis(aziridin-1-yl)-6-(1-phenylpyrrol-2-yl)-1,3,5-triazine
9-acetoxy-8,10-epoxythymol 3-O-tiglate
A natural product found in Eupatorium cannabinum subspecies asiaticum.
2-[4-(1,4-Dithiepan-6-yl)-1-propan-2-yl-2-piperazinyl]ethanol
(2S)-2-azaniumyl-4-{6-[(3-methylbut-2-en-1-yl)amino]-3H-purin-3-yl}butanoate
7-butyl-6,8-dihydroxy-3-[(E)-pent-3-enyl]-3,4-dihydroisochromen-1-one
(1S,2R,4S)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl 4-hydroxy-3-methoxybenzoate
13-Hydroxyplatencinic acid methyl ester
A polycyclic cage with a 3-methoxy-3-oxopropyl side chain. It is isolated from Streptomyces platensis.
(2S)-2-amino-4-{6-[(3-methylbut-2-en-1-yl)amino]-3H-purin-3-yl}butanoic acid
4-(3,5-Dimethyl-1-pyrazolyl)-6-methyl-1-phenylpyrazolo[3,4-d]pyrimidine
(2S)-3-methyl-2-[[oxo-(1,2,3,4-tetrahydronaphthalen-1-ylamino)methyl]amino]pentanoic acid
C17H24N2O3 (304.17868339999995)
12-Hydroxyplatencinic Acid Methyl Ester
A natural product found in Streptomyces platensis.
8-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-oxooctanoic acid
(7R)-7-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-oxooctanoic acid
6-De(cyclopropylamino)-6-(3-fluoroazetidin-1-yl)abacavir
Scopolamine(1+)
The ammonium ion resulting from the protonation of the amino group of scopolamine.
[4-Methoxy-2-[2-[5-methoxy-2-(oxidoazaniumyl)phenyl]ethyl]phenyl]-oxidoazanium
C16H20N2O4 (304.14230000000003)
5-Hydroxy-8-(2-hydroxypropan-2-yl)-4-propyl-8,9-dihydrouro[2,3-h]chromen-2-one
2-[2-(3,3-Dimethyloxiran-2-yl)ethyl]-8-hydroxy-2-methylchromene-5-carboxylic acid
4-Hydroxy-2-methyl-2-(4-methylpent-3-enyl)-1a,7b-dihydrooxireno[2,3-c]chromene-7-carboxylic acid
6,8-Dihydroxy-2-methyl-2-(4-methylpent-3-enyl)chromene-5-carboxylic acid
[(1S)-3-carboxy-1-(6-carboxyhexanoyloxy)propyl]-trimethylazanium
[3-Carboxy-2-(6-carboxyhexanoyloxy)propyl]-trimethylazanium
4-Methoxy-6-pentyl-2-prop-1-en-2-yl-2,3-dihydro-1-benzofuran-7-carboxylic acid
Benzyl-(2-chloroethyl)-(1-phenoxypropan-2-yl)azanium
C18H23ClNO+ (304.14680780000003)
3-[(2E)-3,7-dimethylocta-2,6-dienyl]-4-hydroxy-5-methoxybenzoic acid
2-[(2E)-3,7-dimethylocta-2,6-dienyl]-5-hydroxy-6-methoxy-3-methylcyclohexa-2,5-diene-1,4-dione
(6R,6aS,8Z)-8-ethylidene-3-hydroxy-2,6-dimethoxy-6,6a,7,9-tetrahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-11-one
C16H20N2O4 (304.14230000000003)
D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents D000970 - Antineoplastic Agents
tschimganine
A benzoate ester resulting from the formal condensation of the carboxy group of vanillic acid with the hydroxy group of (-)-borneol. A metabolite isolated from Ferula dissecta.
D-Nopaline
An amino acid opine resulting from the formal reductive condensation of the amino group of L-arginine with the keto group of 2-oxopentanedioic acid.
discadenine zwitterion
Zwitterionic form of discadenine having an anionic carboxy group and a protonated amino group.
[(3as,11ar)-6-formyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-10-yl]methyl acetate
4-[(3,7-dimethylocta-2,6-dien-1-yl)oxy]-2-hydroxy-6-methylbenzoic acid
8-[(1s,2r)-2-ethoxy-1-hydroxy-3-methylbut-3-en-1-yl]-7-methoxychromen-2-one
2-(2-hydroxyethyl)-6-(hydroxymethyl)-4-(3-methoxy-5-methylphenoxy)phenol
(1r,2s,4ar,8ar)-7-acetyl-1,8a-dimethyl-6-oxo-1,2,3,4,4a,5-hexahydronaphthalen-2-yl 2-methylprop-2-enoate
[(4ar,8ar,9as)-9a-hydroxy-3,8a-dimethyl-2-oxo-4h,4ah,9h-naphtho[2,3-b]furan-5-yl]methyl acetate
1-{5-acetyl-2-hydroxy-3-[(1s)-1-hydroxy-3-methylbut-2-en-1-yl]phenyl}-3-methylbutan-1-one
(1s,2r,7s,9s,10r,12s)-7-hydroxy-4,9-dimethyl-13-methylidene-5-oxo-6-oxatetracyclo[7.4.0.0³,⁷.0¹⁰,¹²]tridec-3-en-2-yl acetate
3-methoxy-5-[(1r)-1-methoxy-2-(4-methoxyphenyl)ethyl]benzene-1,2-diol
{6-methyl-3-methylidene-2,9-dioxo-3ah,4h,5h,6h,6ah,9bh-azuleno[4,5-b]furan-9a-yl}methyl acetate
3-hydroxy-5-[3-(hydroxymethyl)-1,1,3,5-tetramethyl-2h-inden-4-yl]oxolan-2-one
(4e,13e,19e)-docosa-4,13,19-trien-2,9,11,21-tetrayn-1-ol
(5as,9r,9ar,10ar)-4,9a-dimethyl-6-methylidene-1-oxo-3h,5h,5ah,7h,8h,9h,10h,10ah-cyclohexa[g]isochromen-9-yl acetate
(4bs,7s,8ar)-7-hydroxy-2-methoxy-4b,8,8-trimethyl-5,6,7,8a,9,10-hexahydrophenanthrene-1,4-dione
(3as,5s,11ar)-6,10-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-5-yl propanoate
methyl (2s,3's,6'r)-3'-hydroxy-2',2',6'-trimethyl-3h-spiro[1-benzofuran-2,1'-cyclohexane]-5-carboxylate
7-ethenyl-2,4b,10-trihydroxy-1,1-dimethyl-3,4,4a,5,6,7-hexahydro-2h-phenanthren-9-one
(4r,4as,10as)-4,8-dihydroxy-7-methoxy-1,1,4a-trimethyl-3,4,10,10a-tetrahydro-2h-phenanthren-9-one
(4s,4ar,5s,8ar)-4a,5-dimethyl-9-oxo-4h,5h,6h,7h,8h,8ah-naphtho[2,3-b]furan-4-yl 2-methylpropanoate
4,8-dihydroxy-7-methoxy-1,1,4a-trimethyl-3,4,10,10a-tetrahydro-2h-phenanthren-9-one
(2z)-n-[(2s)-1-carbamimidoylpyrrolidin-2-yl]-3-(3-hydroxy-4-methoxyphenyl)prop-2-enimidic acid
C15H20N4O3 (304.15353300000004)