Exact Mass: 273.12012400000003

Exact Mass Matches: 273.12012400000003

Found 500 metabolites which its exact mass value is equals to given mass value 273.12012400000003, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

   

beta-Erythroidine

β-Erythroidine

C16H19NO3 (273.13648639999997)


An organic heterotetracyclic indole alkaloid isolated from the seeds and other parts of Erythrina species. It differs from the alpha isomer in having the double bond of the dihydropyranone ring located beta,gamma- to the lactone carbonyl group instead of alpha,beta-.

   
   

8-Allyl-2-phenyl-8H-1,3a,8-triaza-cyclopenta[a]indene

8-Allyl-2-phenyl-8H-1,3a,8-triaza-cyclopenta[a]indene

C18H15N3 (273.126591)


   

Norgalantamine

(-)-N-Demethylgalanthamine

C16H19NO3 (273.13648639999997)


N-Desmethyl Galanthamine is a metabolite of Galanthamine. Galanthamine is a potent acetylcholinesterase (AChE) inhibitor with an IC50 of 500 nM[1][2].

   

Normaritidine

(-)-8-Demethylmaritidine

C16H19NO3 (273.13648639999997)


   

Sanguinine

(1S,12S,14R)-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9,15-tetraene-9,14-diol

C16H19NO3 (273.13648639999997)


Sanguinine is a benzazepine. Sanguinine is a natural product found in Lycoris sanguinea, Lycoris squamigera, and other organisms with data available. O-Desmethyl Galanthamine (Sanguinine) is galanthamine-type alkaloid. O-Desmethyl Galanthamine is an acetylcholinesterase (AChE) inhibitor, with an IC50 1.83 μM[1].

   

1,6-Dihydro-1-(3-methoxyphenethyl)-6-oxonicotinic acid

1,6-Dihydro-1-(3-methoxyphenethyl)-6-oxonicotinic acid

C15H15NO4 (273.100103)


   
   

6-Nitrochrysene

Chrysene, 6-nitro-

C18H11NO2 (273.0789746)


   

7-Nitrotetraphene

7-Nitrobenz[a]anthracene

C18H11NO2 (273.0789746)


   

Tabtoxin biosynthesis intermediate 6

C20916; Tabtoxin biosynthesis intermediate 6

C11H19N3O5 (273.1324644)


   

4-O-Methylnorbelladine

5-[[2-(4-hydroxyphenyl)ethylamino]methyl]-2-methoxy-phenol

C16H19NO3 (273.13648639999997)


A phenethylamine alkaloid that is norbelladine in which the phenolic hydrogen at position 4 has been replaced by a methyl group.

   

(E,E)-Piperlonguminine

(Z,2E,4E)-5-(2H-1,3-benzodioxol-5-yl)-N-(2-methylpropyl)penta-2,4-dienimidic acid

C16H19NO3 (273.13648639999997)


(E,E)-Piperlonguminine is a member of benzodioxoles. Piperlonguminine is a natural product found in Piper amalago, Piper retrofractum, and other organisms with data available. (E,E)-Piperlonguminine is found in herbs and spices. (E,E)-Piperlonguminine is an alkaloid from Piper longum (long pepper) and other Piper specie Alkaloid from Piper longum (long pepper) and other Piper subspecies (E,E)-Piperlonguminine is found in herbs and spices. Piperlonguminine is an alkaloid amide isolated from the Piper species. Piperlonguminine shows various biological properties, including anti-inflammatory, antitumor, neuroprotective, anti-platelet, anti-melanogenic, antifungal and antibacterial activities[1][2][3][4]. Piperlonguminine is an alkaloid amide isolated from the Piper species. Piperlonguminine shows various biological properties, including anti-inflammatory, antitumor, neuroprotective, anti-platelet, anti-melanogenic, antifungal and antibacterial activities[1][2][3][4].

   

Modafinil

2-((R)-(Diphenylmethyl)sulfinyl)acetamide

C15H15NO2S (273.08234500000003)


Modafinil is a stimulant drug marketed as a wakefulness promoting agent and is one of the stimulants used in the treatment of narcolepsy. Narcolepsy is caused by dysfunction of a family of wakefulness-promoting and sleep-suppressing peptides, the orexins, whose neurons are activated by modafinil. The prexin neuron activation is associated with psychoactivation and euphoria. The exact mechanism of action is unclear, although in vitro studies have shown it to inhibit the reuptake of dopamine by binding to the dopamine reuptake pump, and lead to an increase in extracellular dopamine. Modafinil activates glutamatergic circuits while inhibiting GABA. N - Nervous system > N06 - Psychoanaleptics > N06B - Psychostimulants, agents used for adhd and nootropics > N06BA - Centrally acting sympathomimetics D002491 - Central Nervous System Agents > D000697 - Central Nervous System Stimulants > D064690 - Wakefulness-Promoting Agents D065693 - Cytochrome P-450 Enzyme Inducers > D065701 - Cytochrome P-450 CYP3A Inducers COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

(2E)-Piperamide-C5:1

(2E)-5-(2H-1,3-benzodioxol-5-yl)-1-(pyrrolidin-1-yl)pent-2-en-1-one

C16H19NO3 (273.13648639999997)


(2E)-Piperamide-C5:1 is found in herbs and spices. (2E)-Piperamide-C5:1 is a constituent of pepper fruits (Piper nigrum, Piperaceae). Constituent of pepper fruits (Piper nigrum, Piperaceae). (2E)-Piperamide-C5:1 is found in herbs and spices and pepper (spice).

   

L-Thyronine

(2S)-2-amino-3-[4-(4-hydroxyphenoxy)phenyl]propanoic acid

C15H15NO4 (273.100103)


Thyronine (T0) is a de-iodinated form of thyroxine. Thyronine are a group of metabolites derived from thyroxine and triiodothyronine via the peripheral enzymatic removal of iodines from the thyroxine nucleus. Thyronine is the thyroxine nucleus devoid of its four iodine atoms. Thyronine (T0) has been identified in human urine. In 22 normal individuals urinary thyronine concentrations were found to range between 8-25 nmol‚ÅÑ24h (PMID: 479355). Thyronine is thought to be a byproduct of thyroxine metabolism and arises through the action of thyroxine deiodinases. Iodide is actively absorbed from the bloodstream and concentrated in the thyroid follicles. (If there is a deficiency of dietary iodine, the thyroid enlarges in an attempt to trap more iodine, resulting in goitre.) Via a reaction with the enzyme thyroperoxidase, iodine is covalently bound to tyrosine residues in the thyroglobulin molecules, forming monoiodotyrosine (MIT) and diiodotyrosine (DIT). Linking two moieties of DIT produces thyroxine. Combining one particle of MIT and one particle of DIT produces triiodothyronine. D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones

   

Glutaconylcarnitine

(3S)-3-{[(2E)-4-carboxybut-2-enoyl]oxy}-4-(trimethylazaniumyl)butanoate

C12H19NO6 (273.1212314)


Glutaconylcarnitine is an acylcarnitine. More specifically, it is an glutaconic 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. Glutaconylcarnitine is therefore classified as a short chain AC. As a short-chain acylcarnitine glutaconylcarnitine is a member of the most abundant group of carnitines in the body, comprising more than 50\\% of all acylcarnitines quantified in tissues and biofluids (PMID: 31920980). Some short-chain carnitines have been studied as supplements or treatments for a number of diseases, including neurological disorders and inborn errors of metabolism. Carnitine acetyltransferase (CrAT, EC:2.3.1.7) is responsible for the synthesis of all short-chain and short branched-chain acylcarnitines (PMID: 23485643). 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]. A human metabolite taken as a putative food compound of mammalian origin [HMDB]

   

N-Despropyl-rotigotine

6-{[2-(thiophen-2-yl)ethyl]amino}-5,6,7,8-tetrahydronaphthalen-1-ol

C16H19NOS (273.1187284)


N-Despropyl-rotigotine is a metabolite of rotigotine. Rotigotine (Neupro) is a non-ergoline dopamine agonist indicated for the treatment of Parkinsons disease (PD) and restless legs syndrome (RLS) in Europe and the United States. It is formulated as a once-daily transdermal patch which provides a slow and constant supply of the drug over the course of 24 hours. Like other dopamine agonists, rotigotine has been shown to possess antidepressant effects and may be useful in the treatment of depression as well. (Wikipedia)

   

N-Acetyl desmethyl frovatriptan

3-acetamido-2,3,4,4a,9,9a-hexahydro-1H-carbazole-6-carboxamide

C15H19N3O2 (273.14771939999997)


N-Acetyl desmethyl frovatriptan is a metabolite of frovatriptan. Frovatriptan (trade name Frova) is a triptan drug developed by Vernalis for the treatment of migraine headaches and for short term prevention of menstrual migraine. The product is licensed to Endo Pharmaceuticals in North America and Menarini in Europe. (Wikipedia)

   

(3E)-Glutaconylcarnitin

3-[(4-carboxybut-3-enoyl)oxy]-4-(trimethylazaniumyl)butanoate

C12H19NO6 (273.1212314)


(3E)-Glutaconylcarnitin is an acylcarnitine. More specifically, it is an (3E)-pent-3-enedioic 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. (3E)-Glutaconylcarnitin is therefore classified as a short chain AC. As a short-chain acylcarnitine (3E)-Glutaconylcarnitin is a member of the most abundant group of carnitines in the body, comprising more than 50\\% of all acylcarnitines quantified in tissues and biofluids (PMID: 31920980). Some short-chain carnitines have been studied as supplements or treatments for a number of diseases, including neurological disorders and inborn errors of metabolism. Carnitine acetyltransferase (CrAT, EC:2.3.1.7) is responsible for the synthesis of all short-chain and short branched-chain acylcarnitines (PMID: 23485643). 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].

   

(4E)-3-Hydroxyhex-4-enoylcarnitine

3-[(3-hydroxyhex-4-enoyl)oxy]-4-(trimethylazaniumyl)butanoate

C13H23NO5 (273.1576148)


(4E)-3-hydroxyhex-4-enoylcarnitine is an acylcarnitine. More specifically, it is an (4E)-3-hydroxyhex-4-enoic 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. (4E)-3-hydroxyhex-4-enoylcarnitine is therefore classified as a medium chain AC. As a medium-chain acylcarnitine (4E)-3-hydroxyhex-4-enoylcarnitine 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). 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].

   

3-Oxohexanoylcarnitine

3-[(3-oxohexanoyl)oxy]-4-(trimethylazaniumyl)butanoate

C13H23NO5 (273.1576148)


3-oxohexanoylcarnitine is an acylcarnitine. More specifically, it is an 3-oxohexanoic 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-oxohexanoylcarnitine is therefore classified as a medium chain AC. As a medium-chain acylcarnitine 3-oxohexanoylcarnitine 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). 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].

   

5-Oxohexanoylcarnitine

3-[(5-oxohexanoyl)oxy]-4-(trimethylazaniumyl)butanoate

C13H23NO5 (273.1576148)


5-oxohexanoylcarnitine is an acylcarnitine. More specifically, it is an 5-oxohexanoic 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. 5-oxohexanoylcarnitine is therefore classified as a medium chain AC. As a medium-chain acylcarnitine 5-oxohexanoylcarnitine 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). 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].

   

(2,5-Dioxopyrrolidin-1-yl) 5-(2-hydroxyethoxy)-4-oxopentanoate

(2,5-Dioxopyrrolidin-1-yl) 5-(2-hydroxyethoxy)-4-oxopentanoic acid

C11H15NO7 (273.08484799999997)


   

Benzoic acid, 4-[[(2,5-dihydroxyphenyl)methyl]amino]-, methyl ester

Benzoic acid, 4-[[(2,5-dihydroxyphenyl)methyl]amino]-, methyl ester

C15H15NO4 (273.100103)


   

Hhcfu

5-fluoro-N-(5-hydroxyhexyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-1-carboxamide

C11H16FN3O4 (273.11247879999996)


   

Desmethylcyproheptadine

4-{tricyclo[9.4.0.0^{3,8}]pentadeca-1(15),3,5,7,9,11,13-heptaen-2-ylidene}piperidine

C20H19N (273.15174140000005)


   

Mopidralazine

N-(2,5-dimethyl-1H-pyrrol-1-yl)-6-(morpholin-4-yl)pyridazin-3-amine

C14H19N5O (273.1589524)


C78274 - Agent Affecting Cardiovascular System > C270 - Antihypertensive Agent

   

N-Desmethyl zolmitriptan

4-({3-[2-(methylamino)ethyl]-1H-indol-5-yl}methyl)-1,3-oxazolidin-2-one

C15H19N3O2 (273.14771939999997)


   

N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-3-toluidine

3-[ethyl(3-methylphenyl)amino]-2-hydroxypropane-1-sulfonic acid

C12H19NO4S (273.1034734)


   

Norgalanthamine

9-methoxy-11-oxa-4-azatetracyclo[8.6.1.0¹,¹².0⁶,¹⁷]heptadeca-6,8,10(17),15-tetraen-14-ol

C16H19NO3 (273.13648639999997)


   

Pomalidomide

4-amino-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione

C13H11N3O4 (273.0749526)


C308 - Immunotherapeutic Agent > C129820 - Antineoplastic Immunomodulating Agent > C157388 - Immunomodulatory Imide Drug L - Antineoplastic and immunomodulating agents > L04 - Immunosuppressants > L04A - Immunosuppressants D006133 - Growth Substances > D043924 - Angiogenesis Modulating Agents D000970 - Antineoplastic Agents > D020533 - Angiogenesis Inhibitors C274 - Antineoplastic Agent > C1742 - Angiogenesis Inhibitor D006133 - Growth Substances > D006131 - Growth Inhibitors D007155 - Immunologic Factors

   

Prodolic acid

Pyrano[3,4-b]indole-1-aceticacid, 1,3,4,9-tetrahydro-1-propyl-

C16H19NO3 (273.13648639999997)


C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D006133 - Growth Substances > D010937 - Plant Growth Regulators > D007210 - Indoleacetic Acids

   

indole-3-acetyl-valine

2-[2-(1H-indol-3-yl)acetamido]-3-methylbutanoate

C15H17N2O3- (273.1239112)


Indole-3-acetyl-valine is also known as iaa-val. Indole-3-acetyl-valine is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Indole-3-acetyl-valine can be found in a number of food items such as avocado, cupua√ßu, green bean, and guava, which makes indole-3-acetyl-valine a potential biomarker for the consumption of these food products. Indole-3-acetyl-valine is also known as iaa-val. Indole-3-acetyl-valine is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Indole-3-acetyl-valine can be found in a number of food items such as avocado, cupuaçu, green bean, and guava, which makes indole-3-acetyl-valine a potential biomarker for the consumption of these food products.

   

9-Norpluviine

9-O-Demethylpluviine

C16H19NO3 (273.13648639999997)


   
   
   

4,8-dimethoxy-3-(3-methylbut-2-enyl)-1H-quinolin-2-one

4,8-dimethoxy-3-(3-methylbut-2-enyl)-1H-quinolin-2-one

C16H19NO3 (273.13648639999997)


   
   
   

8-(gamma,gamma-dimethylallyloxy)-4-methoxy-N-methyl-2-quinolone

8-(gamma,gamma-dimethylallyloxy)-4-methoxy-N-methyl-2-quinolone

C16H19NO3 (273.13648639999997)


   
   

N-(3,4-Dihydroxybenzoyl)tyramine

N-(3,4-Dihydroxybenzoyl)tyramine

C15H15NO4 (273.100103)


   
   

O-Ethylnorskimmianine

O-Ethylnorskimmianine

C15H15NO4 (273.100103)


   
   

metazachlor OXA

metazachlor OXA

C14H15N3O3 (273.111336)


A monocarboxylic acid that is oxoacetic acid substituted by a (2,6-dimethylphenyl)(1H-pyrazol-1-ylmethyl)amino group at position 2. It is metabolite of the herbicide metazachlor. CONFIDENCE standard compound; EAWAG_UCHEM_ID 706 CONFIDENCE standard compound; INTERNAL_ID 2062

   

4-(Phenylazo)diphenylamine

4-(Phenylazo)diphenylamine

C18H15N3 (273.126591)


   

N-(4-fluorophenyl)adamantane-1-carboxamide

N-(4-fluorophenyl)adamantane-1-carboxamide

C17H20FNO (273.1528842)


   
   
   
   

Maybridge3_006425

Maybridge3_006425

C15H15NO4 (273.100103)


   
   

Cotarnine hydrochloride

Cotarnine hydrochloride

C12H16ClNO4 (273.0767806)


   
   

3,4-dihydroxy-N-(4-hydroxyphenethyl)benzamide

3,4-dihydroxy-N-(4-hydroxyphenethyl)benzamide

C15H15NO4 (273.100103)


   
   

10-Methoxy-3,12-didehydrogalanthan-1,9-diol #

10-Methoxy-3,12-didehydrogalanthan-1,9-diol #

C16H19NO3 (273.13648639999997)


   

8-O-demethylmaritidine|9-O-Demethylmaritidine

8-O-demethylmaritidine|9-O-Demethylmaritidine

C16H19NO3 (273.13648639999997)


   

4-O-Demethylmesembrenon|4-O-Demethylmesembrenone

4-O-Demethylmesembrenon|4-O-Demethylmesembrenone

C16H19NO3 (273.13648639999997)


   

7-hydroxy-9-methoxyfindersine

7-hydroxy-9-methoxyfindersine

C15H15NO4 (273.100103)


   
   

1,2-O-Isopropylidene,N,5-Di-Ac-alpha-D-Furanose-3-Amino-3-deoxyribose

1,2-O-Isopropylidene,N,5-Di-Ac-alpha-D-Furanose-3-Amino-3-deoxyribose

C12H19NO6 (273.1212314)


   

(2E,4E,6E)-7-(2-thienyl)-2,4-6-heptatrienoic acid piperidide|1-[(2E,4E,6E)-1-oxo-7-(2-thienyl)heptatrienyl]piperidine|1-[(2E,4E,6E)-7-(2-thienyl)-2,4,6-heptatrienoyl]piperidine|7-(thiophene)-2E,4E,6E-heptatrienoic acid piperidide|N-piperidineotanthusic acid amide|Otanthus acid piperidide|Otanthus Maritima amide|Otanthussaeure-piperidid

(2E,4E,6E)-7-(2-thienyl)-2,4-6-heptatrienoic acid piperidide|1-[(2E,4E,6E)-1-oxo-7-(2-thienyl)heptatrienyl]piperidine|1-[(2E,4E,6E)-7-(2-thienyl)-2,4,6-heptatrienoyl]piperidine|7-(thiophene)-2E,4E,6E-heptatrienoic acid piperidide|N-piperidineotanthusic acid amide|Otanthus acid piperidide|Otanthus Maritima amide|Otanthussaeure-piperidid

C16H19NOS (273.1187284)


   
   

Penicisoquinoline

Penicisoquinoline

C15H15NO4 (273.100103)


   
   
   

3-(1-hydroxyethyl)-6-(indol-3-ylmethyl)-2,5-diketopiperazine|cyclo(L-Trp-L-Ser-)|cyclo(L-tryptophanyl-L-seryl)|cyclo-L-Trp-L-Ser

3-(1-hydroxyethyl)-6-(indol-3-ylmethyl)-2,5-diketopiperazine|cyclo(L-Trp-L-Ser-)|cyclo(L-tryptophanyl-L-seryl)|cyclo-L-Trp-L-Ser

C14H15N3O3 (273.111336)


   

N-3,5-dimethoxy-4-hydroxycinnamoylpyrrole

N-3,5-dimethoxy-4-hydroxycinnamoylpyrrole

C15H15NO4 (273.100103)


   
   
   
   
   
   

(-)-2-Isopropyl-6-methoxy-5-methyl-3,5-dihydro-2H-furo[3,2-c]chinolin-4-on|(-)-2-isopropyl-6-methoxy-5-methyl-3,5-dihydro-2H-furo[3,2-c]quinolin-4-one|2.3.4.5-tetrahydro-2-isopropyl-6-methoxy-5-methyl-4-oxo-furano<3.2-c>chinolin

(-)-2-Isopropyl-6-methoxy-5-methyl-3,5-dihydro-2H-furo[3,2-c]chinolin-4-on|(-)-2-isopropyl-6-methoxy-5-methyl-3,5-dihydro-2H-furo[3,2-c]quinolin-4-one|2.3.4.5-tetrahydro-2-isopropyl-6-methoxy-5-methyl-4-oxo-furano<3.2-c>chinolin

C16H19NO3 (273.13648639999997)


   

chrysanthone|Pyrenoline A+|Pyrenoline-A

chrysanthone|Pyrenoline A+|Pyrenoline-A

C15H15NO4 (273.100103)


   
   
   

(8aS,9R,11R,12aS)-6,7,8,8a,9,10,11,12-octahydro-8a-hydroxy-11-methyl-1,9-ethanobenzo[i]quinolizin-13,14-dione|huperzine F

(8aS,9R,11R,12aS)-6,7,8,8a,9,10,11,12-octahydro-8a-hydroxy-11-methyl-1,9-ethanobenzo[i]quinolizin-13,14-dione|huperzine F

C16H19NO3 (273.13648639999997)


   
   

(1S,1R)-1-hydroxy-4-(2,6-dideoxy-beta-D-xylo-hexapyranosyloxy)-2-cyclopentene-1-carboxamide

(1S,1R)-1-hydroxy-4-(2,6-dideoxy-beta-D-xylo-hexapyranosyloxy)-2-cyclopentene-1-carboxamide

C12H19NO6 (273.1212314)


   
   
   
   
   
   
   

Norgalantamine

(1S,12S,14R)-9-methoxy-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9,15-tetraen-14-ol

C16H19NO3 (273.1364864)


Norgalanthamine is a benzazepine. Norgalanthamine is a natural product found in Lycoris squamigera, Hymenocallis rotata, and other organisms with data available. N-Desmethyl Galanthamine is a metabolite of Galanthamine. Galanthamine is a potent acetylcholinesterase (AChE) inhibitor with an IC50 of 500 nM[1][2].

   

Pomalidomide

Pomalidomide

C13H11N3O4 (273.0749526)


C308 - Immunotherapeutic Agent > C129820 - Antineoplastic Immunomodulating Agent > C157388 - Immunomodulatory Imide Drug L - Antineoplastic and immunomodulating agents > L04 - Immunosuppressants > L04A - Immunosuppressants D006133 - Growth Substances > D043924 - Angiogenesis Modulating Agents D000970 - Antineoplastic Agents > D020533 - Angiogenesis Inhibitors C274 - Antineoplastic Agent > C1742 - Angiogenesis Inhibitor D006133 - Growth Substances > D006131 - Growth Inhibitors D007155 - Immunologic Factors

   

thyronine

2-Amino-3-(4-(4-hydroxyphenoxy)phenyl)propanoic acid

C15H15NO4 (273.100103)


D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones

   

5-Hydroxymethylcytidine

5-Hydroxymethylcytidine

C10H15N3O6 (273.096081)


5-(Hydroxymethyl)cytidine is a purine nucleoside analogue. Purine nucleoside analogs have broad antitumor activity targeting indolent lymphoid malignancies. Anticancer mechanisms in this process rely on inhibition of DNA synthesis, induction of apoptosis, etc[1].

   

provigil

modafinil

C15H15NO2S (273.08234500000003)


N - Nervous system > N06 - Psychoanaleptics > N06B - Psychostimulants, agents used for adhd and nootropics > N06BA - Centrally acting sympathomimetics D002491 - Central Nervous System Agents > D000697 - Central Nervous System Stimulants > D064690 - Wakefulness-Promoting Agents D065693 - Cytochrome P-450 Enzyme Inducers > D065701 - Cytochrome P-450 CYP3A Inducers COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

Metazachlor OA

Metazachlor OA

C14H15N3O3 (273.111336)


CONFIDENCE standard compound; INTERNAL_ID 2642

   
   

(E,E)-Piperlonguminine; AIF; CE0; CorrDec

(E,E)-Piperlonguminine; AIF; CE0; CorrDec

C16H19NO3 (273.13648639999997)


   

(E,E)-Piperlonguminine; AIF; CE10; CorrDec

(E,E)-Piperlonguminine; AIF; CE10; CorrDec

C16H19NO3 (273.13648639999997)


   

(E,E)-Piperlonguminine; AIF; CE30; CorrDec

(E,E)-Piperlonguminine; AIF; CE30; CorrDec

C16H19NO3 (273.13648639999997)


   

(E,E)-Piperlonguminine; AIF; CE0; MS2Dec

(E,E)-Piperlonguminine; AIF; CE0; MS2Dec

C16H19NO3 (273.13648639999997)


   

(E,E)-Piperlonguminine; AIF; CE10; MS2Dec

(E,E)-Piperlonguminine; AIF; CE10; MS2Dec

C16H19NO3 (273.13648639999997)


   

(E,E)-Piperlonguminine; AIF; CE30; MS2Dec

(E,E)-Piperlonguminine; AIF; CE30; MS2Dec

C16H19NO3 (273.13648639999997)


   

O4-Pyridyloxobutyl-thymine

O4-Pyridyloxobutyl-thymine

C14H15N3O3 (273.111336)


   

3-Pyridyloxobutyl-thymine

3-Pyridyloxobutyl-thymine

C14H15N3O3 (273.111336)


   

5-Hydroxymethyl-cytidine

5-Hydroxymethyl-cytidine

C10H15N3O6 (273.096081)


   

1-(4-(trifluoromethyl)phenyl)isoquinoline

1-(4-(trifluoromethyl)phenyl)isoquinoline

C16H10F3N (273.0765296)


   
   
   
   
   
   
   
   
   
   
   

piperlonguminine

(2E,4E)-5-(2H-1,3-benzodioxol-5-yl)-N-(2-methylpropyl)penta-2,4-dienamide

C16H19NO3 (273.13648639999997)


Piperlonguminine is an alkaloid amide isolated from the Piper species. Piperlonguminine shows various biological properties, including anti-inflammatory, antitumor, neuroprotective, anti-platelet, anti-melanogenic, antifungal and antibacterial activities[1][2][3][4]. Piperlonguminine is an alkaloid amide isolated from the Piper species. Piperlonguminine shows various biological properties, including anti-inflammatory, antitumor, neuroprotective, anti-platelet, anti-melanogenic, antifungal and antibacterial activities[1][2][3][4].

   

Piperamide-C5:1 (2E)

(2E)-5-(2H-1,3-benzodioxol-5-yl)-1-(pyrrolidin-1-yl)pent-2-en-1-one

C16H19NO3 (273.13648639999997)


   

CAR 5:2;O2

(3S)-3-{[(2E)-4-carboxybut-2-enoyl]oxy}-4-(trimethylazaniumyl)butanoate

C12H19NO6 (273.1212314)


   

1-(diethoxyphosphorylmethyl)-3-nitrobenzene

1-(diethoxyphosphorylmethyl)-3-nitrobenzene

C11H16NO5P (273.0766056)


   

5-TRIFLUOROMETHYLPYRIDINE-2-BORONIC ACID PINACOL ESTER

5-TRIFLUOROMETHYLPYRIDINE-2-BORONIC ACID PINACOL ESTER

C12H15BF3NO2 (273.1147876)


   

ethyl 5-tert-butyl-3-formyl-1H-indole-2-carboxylate

ethyl 5-tert-butyl-3-formyl-1H-indole-2-carboxylate

C16H19NO3 (273.13648639999997)


   

(R)-2-((TERT-BUTOXYCARBONYL)AMINO)-2-((1R,4R)-4-HYDROXYCYCLOHEXYL)ACETIC ACID

(R)-2-((TERT-BUTOXYCARBONYL)AMINO)-2-((1R,4R)-4-HYDROXYCYCLOHEXYL)ACETIC ACID

C13H23NO5 (273.1576148)


   

2-N-BOC-Amino-3-(4-tetrahydropyranyl)-propionsaeure

2-N-BOC-Amino-3-(4-tetrahydropyranyl)-propionsaeure

C13H23NO5 (273.1576148)


   
   

3-(6-ethyl-7-methoxy-5-methylimidazo[1,2-a]pyrimidin-2-yl)-5-methyl-1,2,4-oxadiazole

3-(6-ethyl-7-methoxy-5-methylimidazo[1,2-a]pyrimidin-2-yl)-5-methyl-1,2,4-oxadiazole

C13H15N5O2 (273.122569)


   

5-ALLYLOXY-3,6-DIHYDRO-2H-PYRIDINE-1-CARBOXYLIC ACID BENZYL ESTER

5-ALLYLOXY-3,6-DIHYDRO-2H-PYRIDINE-1-CARBOXYLIC ACID BENZYL ESTER

C16H19NO3 (273.13648639999997)


   

4-[3-(1,3-BENZODIOXOL-5-YL)-1,2,4-OXADIAZOL-5-YL]PIPERIDINE

4-[3-(1,3-BENZODIOXOL-5-YL)-1,2,4-OXADIAZOL-5-YL]PIPERIDINE

C14H15N3O3 (273.111336)


   

Tricyclo[3.3.1.13,​7]​decane, 1-​(4-​nitrophenyl)​

Tricyclo[3.3.1.13,​7]​decane, 1-​(4-​nitrophenyl)​

C16H19NO3 (273.13648639999997)


   

5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2-(TRIFLUOROMETHYL)PYRIDINE

5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2-(TRIFLUOROMETHYL)PYRIDINE

C12H15BF3NO2 (273.1147876)


   

4-Acetoxy-6-(dimethylamino)-2-naphthoic acid

4-Acetoxy-6-(dimethylamino)-2-naphthoic acid

C15H15NO4 (273.100103)


   

methyl 5,5,5-trifluoro-4-(4-methylphenyl)iminopentanoate

methyl 5,5,5-trifluoro-4-(4-methylphenyl)iminopentanoate

C13H14F3NO2 (273.097658)


   

methyl 5,5,5-trifluoro-4-(2-methylphenyl)iminopentanoate

methyl 5,5,5-trifluoro-4-(2-methylphenyl)iminopentanoate

C13H14F3NO2 (273.097658)


   

methyl 5,5,5-trifluoro-4-(3-methylphenyl)iminopentanoate

methyl 5,5,5-trifluoro-4-(3-methylphenyl)iminopentanoate

C13H14F3NO2 (273.097658)


   

1-nitro-4-(2-phenylmethoxyethoxy)benzene

1-nitro-4-(2-phenylmethoxyethoxy)benzene

C15H15NO4 (273.100103)


   

7-Chloro-2-[[[(1S)-2,2-dimethylcyclopropyl]carbonyl]amino]-2-heptenoic acid

7-Chloro-2-[[[(1S)-2,2-dimethylcyclopropyl]carbonyl]amino]-2-heptenoic acid

C13H20ClNO3 (273.113164)


   

Acridine Yellow

Acridine Yellow G

C15H16ClN3 (273.1032686)


   

4-ALLYL-5-(4-TERT-BUTYLPHENYL)-4H-1,2,4-TRIAZOLE-3-THIOL

4-ALLYL-5-(4-TERT-BUTYLPHENYL)-4H-1,2,4-TRIAZOLE-3-THIOL

C15H19N3S (273.1299614)


   

BENZYL 4-OXO-2-PROPYL-3,4-DIHYDROPYRIDINE-1(2H)-CARBOXYLATE

BENZYL 4-OXO-2-PROPYL-3,4-DIHYDROPYRIDINE-1(2H)-CARBOXYLATE

C16H19NO3 (273.13648639999997)


   

BENZYL 2-ISOPROPYL-4-OXO-3,4-DIHYDROPYRIDINE-1(2H)-CARBOXYLATE

BENZYL 2-ISOPROPYL-4-OXO-3,4-DIHYDROPYRIDINE-1(2H)-CARBOXYLATE

C16H19NO3 (273.13648639999997)


   

Ethyl 4-acetoxy-6-amino-2-naphthoate

Ethyl 4-acetoxy-6-amino-2-naphthoate

C15H15NO4 (273.100103)


   

diethyl(4-nitrobenzyl)phosphonate

diethyl(4-nitrobenzyl)phosphonate

C11H16NO5P (273.0766056)


   
   

2-AMINO-4-BENZYLOXY-5-METHOXY-BENZOIC ACID

2-AMINO-4-BENZYLOXY-5-METHOXY-BENZOIC ACID

C15H15NO4 (273.100103)


   

2,3-Diphenyl-5-aminotetrazolium Chloride

2,3-Diphenyl-5-aminotetrazolium Chloride

C13H12ClN5 (273.0781182)


   

3,4-DIHYDRO-6-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)ISOQUINOLIN-1(2H)-ONE

3,4-DIHYDRO-6-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)ISOQUINOLIN-1(2H)-ONE

C15H20BNO3 (273.15361600000006)


   

2-(4-methylphenyl)sulfonyl-1,3-dihydroisoindole

2-(4-methylphenyl)sulfonyl-1,3-dihydroisoindole

C15H15NO2S (273.08234500000003)


   

2-{[1-(tert-Butoxycarbonyl)-4-piperidinyl]-oxy}propanoic acid

2-{[1-(tert-Butoxycarbonyl)-4-piperidinyl]-oxy}propanoic acid

C13H23NO5 (273.1576148)


   

(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethanamine

(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethanamine

C12H19NO4S (273.1034734)


   

3-amino-3-(1,3-benzodioxol-5-yl)-2,2-dimethylpropanoic acid,hydrochloride

3-amino-3-(1,3-benzodioxol-5-yl)-2,2-dimethylpropanoic acid,hydrochloride

C12H16ClNO4 (273.0767806)


   

(Meso-1R,5S,6R)-Ethyl 3-Benzyl-2,4-Dioxo-3-Azabicyclo[3.1.0]Hexane-6-Carboxylate

(Meso-1R,5S,6R)-Ethyl 3-Benzyl-2,4-Dioxo-3-Azabicyclo[3.1.0]Hexane-6-Carboxylate

C15H15NO4 (273.100103)


   

3-methoxycarbonylmethoxy-piperidine-1-carboxylic acid tert-butyl ester

3-methoxycarbonylmethoxy-piperidine-1-carboxylic acid tert-butyl ester

C13H23NO5 (273.1576148)


   

Benzenamine,N-phenyl-4-(2-phenyldiazenyl)-

Benzenamine,N-phenyl-4-(2-phenyldiazenyl)-

C18H15N3 (273.126591)


   

(S)-MORPHOLINE-3,4-DICARBOXYLICACID4-TERT-BUTYLESTER

(S)-MORPHOLINE-3,4-DICARBOXYLICACID4-TERT-BUTYLESTER

C14H15N3O3 (273.111336)


   

5-Trifluoromethylpyridine-3-boronic acid pinacol ester

5-Trifluoromethylpyridine-3-boronic acid pinacol ester

C12H15BF3NO2 (273.1147876)


   

1-(3-FLUOROBENZYL)-4-PIPERIDINECARBOXYLICACIDHYDROCHLORIDE

1-(3-FLUOROBENZYL)-4-PIPERIDINECARBOXYLICACIDHYDROCHLORIDE

C13H17ClFNO2 (273.0931784)


   

3-nitro-4-[(pyridin-3-ylmethyl)amino]benzoic acid

3-nitro-4-[(pyridin-3-ylmethyl)amino]benzoic acid

C13H11N3O4 (273.0749526)


   

Quinoline Yellow

1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)-

C18H11NO2 (273.0789746)


   

1-Benzyl-3-trifluoromethyl-pyrrolidine-3-carboxylic acid

1-Benzyl-3-trifluoromethyl-pyrrolidine-3-carboxylic acid

C13H14F3NO2 (273.097658)


   

1-(5-Nitroquinolin-6-yl)piperidin-4-ol

1-(5-Nitroquinolin-6-yl)piperidin-4-ol

C14H15N3O3 (273.111336)


   

4-(1-Piperazinyl)-1H-indole dihydrochloride

4-(1-Piperazinyl)-1H-indole dihydrochloride

C12H17Cl2N3 (273.07994620000005)


   

(S)-tert-Butyl 3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate

(S)-tert-Butyl 3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate

C13H23NO5 (273.1576148)


   

4-(2-cyclohexylethylamino)-2-nitrobenzonitrile

4-(2-cyclohexylethylamino)-2-nitrobenzonitrile

C15H19N3O2 (273.14771939999997)


   

ISOBUTYL ALPHA-CYANO-3,4-METHYLENEDIOXYCINNAMATE

ISOBUTYL ALPHA-CYANO-3,4-METHYLENEDIOXYCINNAMATE

C15H15NO4 (273.100103)


   

6-(ALLYLOXY)-1-ETHYL-4-OXO-1,4-DIHYDROQUINOLINE-2-CARBOXYLIC ACID

6-(ALLYLOXY)-1-ETHYL-4-OXO-1,4-DIHYDROQUINOLINE-2-CARBOXYLIC ACID

C15H15NO4 (273.100103)


   

1-(4-Aminophenyl)-5,6-dihydro-3-(4-morpholinyl)-2(1H)-pyridinone

1-(4-Aminophenyl)-5,6-dihydro-3-(4-morpholinyl)-2(1H)-pyridinone

C15H19N3O2 (273.14771939999997)


   

2-CYCLOHEXYL-1,3-DIOXO-2,3-DIHYDRO-1 H-ISOINDOLE-5-CARBOXYLIC ACID

2-CYCLOHEXYL-1,3-DIOXO-2,3-DIHYDRO-1 H-ISOINDOLE-5-CARBOXYLIC ACID

C15H15NO4 (273.100103)


   

5-amino-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione

5-amino-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione

C13H11N3O4 (273.0749526)


   

trichloro(N,N-dimethyloctylamine)boron

trichloro(N,N-dimethyloctylamine)boron

C10H23BCl3N (273.0989038000001)


   

5-Cyclohexyl-3-(3-nitrophenyl)-1,2,4-oxadiazole

5-Cyclohexyl-3-(3-nitrophenyl)-1,2,4-oxadiazole

C14H15N3O3 (273.111336)


   

4-(3-HYDROXY-3-METHYL-BUT-1-YNYL)-BENZALDEHYDE

4-(3-HYDROXY-3-METHYL-BUT-1-YNYL)-BENZALDEHYDE

C10H15N3O4S (273.078323)


   

DIETHYL 2-NITROBENZYLPHOSPHONATE

DIETHYL 2-NITROBENZYLPHOSPHONATE

C11H16NO5P (273.0766056)


   

2-Trifluoromethylpyridine-4-boronic acid pinacol ester

2-Trifluoromethylpyridine-4-boronic acid pinacol ester

C12H15BF3NO2 (273.1147876)


   

Naphazoline nitrate

Naphazoline nitrate

C14H15N3O3 (273.111336)


C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C87053 - Adrenergic Agonist D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists C308 - Immunotherapeutic Agent > C29578 - Histamine-1 Receptor Antagonist D019141 - Respiratory System Agents > D014663 - Nasal Decongestants D002317 - Cardiovascular Agents > D014662 - Vasoconstrictor Agents Naphazoline (Naphthazoline) nitrate is an α-adrenergic receptor agonist. Naphazoline nitrate reduces vascular hyperpermeability and promotes vasoconstriction. Naphazoline nitrate reduces the levels of inflammatory factors (TNF-α, IL-1β and IL-6), cytokines (IFN-γ and IL-4), IgE, GMCSF, and NGF。Naphazoline nitrate can be used for non-bacterial conjunctivitis research[1][2].

   

N-Benzyl-2-chloro-9-methyl-9H-purin-6-amin

N-Benzyl-2-chloro-9-methyl-9H-purin-6-amin

C13H12ClN5 (273.0781182)


   

(1R,4R)-1-(AMINOMETHYL)-4-(4-FLUOROBENZYL)CYCLOHEXANOL HYDROCHLORIDE

(1R,4R)-1-(AMINOMETHYL)-4-(4-FLUOROBENZYL)CYCLOHEXANOL HYDROCHLORIDE

C14H21ClFNO (273.12956180000003)


   

3-(Boc-amino)-3-(4-tetrahydropyranyl)propanoic Acid

3-(Boc-amino)-3-(4-tetrahydropyranyl)propanoic Acid

C13H23NO5 (273.1576148)


   

5-methyl-4-(4-nitrophenylazo)resorcinol

5-methyl-4-(4-nitrophenylazo)resorcinol

C13H11N3O4 (273.0749526)


   

5-Nitro-2-(3-piperidinylmethoxy)pyridinehydrochloride

5-Nitro-2-(3-piperidinylmethoxy)pyridinehydrochloride

C11H16ClN3O3 (273.08801359999995)


   

Benzenemethanamine,N-phenyl-N-(phenylmethyl)-

Benzenemethanamine,N-phenyl-N-(phenylmethyl)-

C20H19N (273.15174140000005)


   

(R)-2-(diphenylmethyl)pyrrolidine hydrochloride

(R)-2-(diphenylmethyl)pyrrolidine hydrochloride

C17H20ClN (273.12841900000006)


   
   

Methoxypolyethylene glycol succinate N-hydroxysuccinimide

Methoxypolyethylene glycol succinate N-hydroxysuccinimide

C11H15NO7 (273.08484799999997)


   

2-(2-PYRIDIN-2-YL-1H-INDOL-3-YL)ETHANAMINE MONOHYDROCHLORIDE

2-(2-PYRIDIN-2-YL-1H-INDOL-3-YL)ETHANAMINE MONOHYDROCHLORIDE

C15H16ClN3 (273.1032686)


   

2-(2-PYRIDIN-3-YL-1H-INDOL-3-YL)ETHANAMINE MONOHYDROCHLORIDE

2-(2-PYRIDIN-3-YL-1H-INDOL-3-YL)ETHANAMINE MONOHYDROCHLORIDE

C15H16ClN3 (273.1032686)


   

2-(2-PYRIDIN-4-YL-1H-INDOL-3-YL)ETHANAMINE MONOHYDROCHLORIDE

2-(2-PYRIDIN-4-YL-1H-INDOL-3-YL)ETHANAMINE MONOHYDROCHLORIDE

C15H16ClN3 (273.1032686)


   

2-(tert-Butyl)-3-hydroxy-4-(trifluoromethyl)isoindolin-1-one

2-(tert-Butyl)-3-hydroxy-4-(trifluoromethyl)isoindolin-1-one

C13H14F3NO2 (273.097658)


   

2-(tert-Butyl)-3-hydroxy-5-(trifluoromethyl)isoindolin-1-one

2-(tert-Butyl)-3-hydroxy-5-(trifluoromethyl)isoindolin-1-one

C13H14F3NO2 (273.097658)


   

2-{2-[3-(trifluoromethyl)phenoxy]ethyl}piperidine

2-{2-[3-(trifluoromethyl)phenoxy]ethyl}piperidine

C14H18F3NO (273.1340414)


   

1-BOC-4-(METHOXYCARBONYL)PYRROLIDINE-3-CARBOXYLIC ACID

1-BOC-4-(METHOXYCARBONYL)PYRROLIDINE-3-CARBOXYLIC ACID

C12H19NO6 (273.1212314)


   

3-(4-Fluorophenyl)-5-(furan-2-yl)-4,5-dihydro-1H-pyrazole-1-carboxamide

3-(4-Fluorophenyl)-5-(furan-2-yl)-4,5-dihydro-1H-pyrazole-1-carboxamide

C14H12FN3O2 (273.0913504)


   

Diethyl 2,3-quinolinedicarboxylate

Diethyl 2,3-quinolinedicarboxylate

C15H15NO4 (273.100103)


   

3-(2-PHENYL-IMIDAZOL-1-YL)-PROPYLAMINE DIHYDROCHLORIDE

3-(2-PHENYL-IMIDAZOL-1-YL)-PROPYLAMINE DIHYDROCHLORIDE

C12H17Cl2N3 (273.07994620000005)


   

6-PHENETHYLCARBAMOYL-CYCLOHEX-3-ENECARBOXYLIC ACID

6-PHENETHYLCARBAMOYL-CYCLOHEX-3-ENECARBOXYLIC ACID

C16H19NO3 (273.13648639999997)


   

5,6-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,hydrochloride

5,6-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,hydrochloride

C12H16ClNO4 (273.0767806)


   

(S)-(-)- 6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE-3- CARBOXYLIC ACID HYDROCHLORIDE

(S)-(-)- 6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE-3- CARBOXYLIC ACID HYDROCHLORIDE

C12H16ClNO4 (273.0767806)


   

ETHYL 2-ISOPROPOXY-4-METHOXYBENZIMIDATE HYDROCHLORIDE

ETHYL 2-ISOPROPOXY-4-METHOXYBENZIMIDATE HYDROCHLORIDE

C13H20ClNO3 (273.113164)


   

4,4-Diphenylpiperidine hydrochloride

4,4-Diphenylpiperidine hydrochloride

C17H20ClN (273.12841900000006)


   

tert-Butyl 4-methoxynaphthalen-2-ylcarbamate

tert-Butyl 4-methoxynaphthalen-2-ylcarbamate

C16H19NO3 (273.13648639999997)


   

6-nitro-4-oxo-7-propan-2-yloxy-1H-quinoline-3-carbonitrile

6-nitro-4-oxo-7-propan-2-yloxy-1H-quinoline-3-carbonitrile

C13H11N3O4 (273.0749526)


   

2-Chloro-5-phenyl-4-(piperidin-1-yl)pyrimidine

2-Chloro-5-phenyl-4-(piperidin-1-yl)pyrimidine

C15H16ClN3 (273.1032686)


   

2-(4-amino-2-nitroanilino)benzoic acid

2-(4-amino-2-nitroanilino)benzoic acid

C13H11N3O4 (273.0749526)


   

1-Methyl-1-propylpyrrolidinium hexafluorophosphate

1-Methyl-1-propylpyrrolidinium hexafluorophosphate

C8H18F6NP (273.108099)


   

1-tert-butoxycarbonylisoquinoline-3-carboxylic acid

1-tert-butoxycarbonylisoquinoline-3-carboxylic acid

C15H15NO4 (273.100103)


   

2-amino-4-methoxy-5-phenylmethoxybenzoic acid

2-amino-4-methoxy-5-phenylmethoxybenzoic acid

C15H15NO4 (273.100103)


   

5-chloro-2-phenyl-4-piperidin-1-ylpyrimidine

5-chloro-2-phenyl-4-piperidin-1-ylpyrimidine

C15H16ClN3 (273.1032686)


   

1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl) ethanamine

1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl) ethanamine

C12H19NO4S (273.1034734)


   

5-Cyclohexyl-3-(4-nitrophenyl)-1,2,4-oxadiazole

5-Cyclohexyl-3-(4-nitrophenyl)-1,2,4-oxadiazole

C14H15N3O3 (273.111336)


   

1-Piperidinecarboxylic acid, 4-(1H-pyrrolo[2,3-b]pyridin-3-yl)-, ethyl ester

1-Piperidinecarboxylic acid, 4-(1H-pyrrolo[2,3-b]pyridin-3-yl)-, ethyl ester

C15H19N3O2 (273.14771939999997)


   

3-(3-CYCLOPROPYL-1-OXOPROPYL)-4(R)-(1-PHENYLMETHYL)-2-OXAZOLIDINONE

3-(3-CYCLOPROPYL-1-OXOPROPYL)-4(R)-(1-PHENYLMETHYL)-2-OXAZOLIDINONE

C16H19NO3 (273.13648639999997)


   

1-(4-Trifluoromethylphenyl)piperidine-4-carboxylic acid

1-(4-Trifluoromethylphenyl)piperidine-4-carboxylic acid

C13H14F3NO2 (273.097658)


   

1-(4-FLUORO-BENZYL)-PIPERIDINE-3-CARBOXYLIC ACID HYDROCHLORIDE

1-(4-FLUORO-BENZYL)-PIPERIDINE-3-CARBOXYLIC ACID HYDROCHLORIDE

C13H17ClFNO2 (273.0931784)


   

2-Pyridin-4-yl-benzo[h]chromen-4-one

4-(4-OXO-4H-BENZO[H]CHROMEN-2-YL)-PYRIDINIUM BISULFATE

C18H11NO2 (273.0789746)


D004791 - Enzyme Inhibitors > D001571 - Benzoflavones

   

Ethyl morpholine-2-carboxylate 2,2,2-trifluoroacetate

Ethyl morpholine-2-carboxylate 2,2,2-trifluoroacetate

C9H14F3NO5 (273.082403)


   

4-Benzyloxy-5-methoxy-2-nitrotoluene

4-Benzyloxy-5-methoxy-2-nitrotoluene

C15H15NO4 (273.100103)


   

2-Amino-8-benzyl-2,8-diazaspiro[4.5]decane-1,3-dione

2-Amino-8-benzyl-2,8-diazaspiro[4.5]decane-1,3-dione

C15H19N3O2 (273.14771939999997)


   

4-Methyl 1-(2-methyl-2-propanyl) 4-methoxy-1,4-piperidinedicarbox ylate

4-Methyl 1-(2-methyl-2-propanyl) 4-methoxy-1,4-piperidinedicarbox ylate

C13H23NO5 (273.1576148)


   
   

ethyl prop-2-enoate,N-(hydroxymethyl)prop-2-enamide,prop-2-enoic acid

ethyl prop-2-enoate,N-(hydroxymethyl)prop-2-enamide,prop-2-enoic acid

C12H19NO6 (273.1212314)


   

tert-butyl N-[2-(2,4-difluorophenyl)-2-hydroxyethyl]carbamate

tert-butyl N-[2-(2,4-difluorophenyl)-2-hydroxyethyl]carbamate

C13H17F2NO3 (273.1176436)


   

(3-(N-isopropylsulfamoyl)-4-Methoxyphenyl)boronic acid

(3-(N-isopropylsulfamoyl)-4-Methoxyphenyl)boronic acid

C10H16BNO5S (273.08421960000004)


   

4-DIMETHYLAMINOMETHYL-THIOPHENE-2-CARBALDEHYDE

4-DIMETHYLAMINOMETHYL-THIOPHENE-2-CARBALDEHYDE

C14H21Cl2N (273.1050966)


   
   
   
   

5-propan-2-yl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid

5-propan-2-yl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid

C11H10F3N3O2 (273.0725076)


   

N-PHENYL-2,3-NAPHTHALIMIDE

N-PHENYL-2,3-NAPHTHALIMIDE

C18H11NO2 (273.0789746)


   

(-)-n,n-dimethylephedrinium bromide

(-)-n,n-dimethylephedrinium bromide

C12H20BrNO (273.07281700000004)


   

Methyl 2-amino-5-(3-chloropropoxy)-4-methoxybenzoate

Methyl 2-amino-5-(3-chloropropoxy)-4-methoxybenzoate

C12H16ClNO4 (273.0767806)


   

N-alpha-Naphthylphthalimide

N-alpha-Naphthylphthalimide

C18H11NO2 (273.0789746)


   

2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione

2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione

C18H11NO2 (273.0789746)


   

2-(tert-Butyl)-3-hydroxy-6-(trifluoromethyl)isoindolin-1-one

2-(tert-Butyl)-3-hydroxy-6-(trifluoromethyl)isoindolin-1-one

C13H14F3NO2 (273.097658)


   

3-[(4-methylpiperazin-1-yl)methyl]-5-(trifluoromethyl)aniline

3-[(4-methylpiperazin-1-yl)methyl]-5-(trifluoromethyl)aniline

C13H18F3N3 (273.1452744)


   

2-CARBOXYMETHYL-5,5-DIMETHYL-MORPHOLINE-4-CARBOXYLIC ACID TERT-BUTYL ESTER

2-CARBOXYMETHYL-5,5-DIMETHYL-MORPHOLINE-4-CARBOXYLIC ACID TERT-BUTYL ESTER

C13H23NO5 (273.1576148)


   

(R)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethanamine

(R)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethanamine

C12H19NO4S (273.1034734)


   

2-Amino-4-(benzyloxy)-3-methoxybenzoic acid

2-Amino-4-(benzyloxy)-3-methoxybenzoic acid

C15H15NO4 (273.100103)


   

N-Cbz-9-azabicyclo[3.3.1]nonan-3-one

N-Cbz-9-azabicyclo[3.3.1]nonan-3-one

C16H19NO3 (273.13648639999997)


   

2-(2-Chlorophenyl)-1-[4-(dimethylamino)phenyl]ethanone

2-(2-Chlorophenyl)-1-[4-(dimethylamino)phenyl]ethanone

C16H16ClNO (273.0920356)


   

3-Amino-6-(4-methylphenyl)pyrazinecarboxylicacidethylester-4-oxide

3-Amino-6-(4-methylphenyl)pyrazinecarboxylicacidethylester-4-oxide

C14H15N3O3 (273.111336)


   

Oxaflozane

Oxaflozane

C14H18F3NO (273.1340414)


C78272 - Agent Affecting Nervous System > C265 - Antidepressant Agent N - Nervous system > N06 - Psychoanaleptics > N06A - Antidepressants

   

2-(Benzofuran-2-yl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione,2-Benzofuranboronic acid MIDA ester

2-(Benzofuran-2-yl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione,2-Benzofuranboronic acid MIDA ester

C13H12BNO5 (273.0808492)


   

2-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl]-1,3,4-oxadiazole

2-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl]-1,3,4-oxadiazole

C13H16BN3O3 (273.1284656)


   

Ethyl N-Boc-5-hydroxypiperidine-3-carboxylate

Ethyl N-Boc-5-hydroxypiperidine-3-carboxylate

C13H23NO5 (273.1576148)


   

4-(N,N-Diphenylamino)benzaldehyde

4-(N,N-Diphenylamino)benzaldehyde

C19H15NO (273.115358)


   

armodafinil

armodafinil

C15H15NO2S (273.08234500000003)


N - Nervous system > N06 - Psychoanaleptics > N06B - Psychostimulants, agents used for adhd and nootropics > N06BA - Centrally acting sympathomimetics D002491 - Central Nervous System Agents > D000697 - Central Nervous System Stimulants > D064690 - Wakefulness-Promoting Agents D065693 - Cytochrome P-450 Enzyme Inducers > D065701 - Cytochrome P-450 CYP3A Inducers C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant

   

6-[N-(2-chloropyrimidin-4-yl)amino]-2,3-dimethyl-2H-indazole

6-[N-(2-chloropyrimidin-4-yl)amino]-2,3-dimethyl-2H-indazole

C13H12ClN5 (273.0781182)


   

1-Benzyl-4-trifluoromethyl-pyrrolidine-3-carboxylic acid

1-Benzyl-4-trifluoromethyl-pyrrolidine-3-carboxylic acid

C13H14F3NO2 (273.097658)


   

6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-1H-qu inolin-2-one

6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-1H-qu inolin-2-one

C15H20BNO3 (273.15361600000006)


   

(2S)-1-TERT-BUTYL 2-ETHYL 5-METHOXYPYRROLIDINE-1,2-DICARBOXYLATE

(2S)-1-TERT-BUTYL 2-ETHYL 5-METHOXYPYRROLIDINE-1,2-DICARBOXYLATE

C13H23NO5 (273.1576148)


   

Pyrrole-2,4-dicarboxylic acid, 3,5-dimethyl-, 4-benzyl ester (7CI)

Pyrrole-2,4-dicarboxylic acid, 3,5-dimethyl-, 4-benzyl ester (7CI)

C15H15NO4 (273.100103)


   

2-(TERT-BUTYL)-7-HYDRAZINO-5-(TRIFLUOROMETHYL)PYRAZOLO[1,5-A]PYRIMIDINE

2-(TERT-BUTYL)-7-HYDRAZINO-5-(TRIFLUOROMETHYL)PYRAZOLO[1,5-A]PYRIMIDINE

C11H14F3N5 (273.12012400000003)


   

5-(4-hydroxyphenyl)-5-phenyl-d5-hydantoin-15n2

5-(4-hydroxyphenyl)-5-phenyl-d5-hydantoin-15n2

C15H7D5N2O3 (273.11617409)


   

4-Trifluoromethyl-pyridine-3-boronic acid

4-Trifluoromethyl-pyridine-3-boronic acid

C12H15BF3NO2 (273.1147876)


   

5-diethylaminomethyl-2-phenyl-furan-3-carboxylic acid

5-diethylaminomethyl-2-phenyl-furan-3-carboxylic acid

C16H19NO3 (273.13648639999997)


   

(R)-(+)-alpha-[(3-Methoxy-1-methyl-3-oxo-1-propenyl)amino]-1,4-cyclohexadiene-1-acetic acid sodium salt

(R)-(+)-alpha-[(3-Methoxy-1-methyl-3-oxo-1-propenyl)amino]-1,4-cyclohexadiene-1-acetic acid sodium salt

C13H16NNaO4 (273.0976976)


   

4-(4-Benzyloxyphenyl)-3-thiosemicarbazide

4-(4-Benzyloxyphenyl)-3-thiosemicarbazide

C14H15N3OS (273.093578)


   

4-METHYL-N-(4-METHYL-BENZYLIDENE)BENZENESULFONAMIDE

4-METHYL-N-(4-METHYL-BENZYLIDENE)BENZENESULFONAMIDE

C15H15NO2S (273.08234500000003)


   

(3-(BENZYLCARBAMOYL)-4-FLUOROPHENYL)BORONIC ACID

(3-(BENZYLCARBAMOYL)-4-FLUOROPHENYL)BORONIC ACID

C14H13BFNO3 (273.09724700000004)


   

(N-AcrylaMidophenyl)boronic acid pinacol ester

(N-AcrylaMidophenyl)boronic acid pinacol ester

C15H20BNO3 (273.15361600000006)


   

2-amino-4-(3-chloropropoxy)-5-Methoxybenzoate

2-amino-4-(3-chloropropoxy)-5-Methoxybenzoate

C12H16ClNO4 (273.0767806)


   

(3aS,5R,6S,6aS)-[6-hydroxy-2,2-dimethyltetrahydrofuro[3,2-d][1,3]dioxol-5-yl]-(morpholino)methanone

(3aS,5R,6S,6aS)-[6-hydroxy-2,2-dimethyltetrahydrofuro[3,2-d][1,3]dioxol-5-yl]-(morpholino)methanone

C12H19NO6 (273.1212314)


   

6-(trifluoromethyl)pyridine-2-boronic acid pinacol ester

6-(trifluoromethyl)pyridine-2-boronic acid pinacol ester

C12H15BF3NO2 (273.1147876)


   

1,6-Dihydro-4-hydroxy-2-methyl-6-oxo-1-phenyl-3-pyridinecarboxylic acid ethyl ester

1,6-Dihydro-4-hydroxy-2-methyl-6-oxo-1-phenyl-3-pyridinecarboxylic acid ethyl ester

C15H15NO4 (273.100103)


   
   

[2-(3,4-DIFLUOROPHENYL)-2-HYDROXYETHYL]-CARBAMIC ACID 1,1-DIMETHYLETHYL ESTER

[2-(3,4-DIFLUOROPHENYL)-2-HYDROXYETHYL]-CARBAMIC ACID 1,1-DIMETHYLETHYL ESTER

C13H17F2NO3 (273.1176436)


   

Mavacamten

Mavacamten

C15H19N3O2 (273.14771939999997)


C - Cardiovascular system > C01 - Cardiac therapy

   

N-(4-Aminobutyl)-2-nitrobenzenesulfonamide

N-(4-Aminobutyl)-2-nitrobenzenesulfonamide

C10H15N3O4S (273.078323)


   

2-propenoic acid, 3-[2-[(3,5-dimethyl-4-isoxazolyl)methoxy

2-propenoic acid, 3-[2-[(3,5-dimethyl-4-isoxazolyl)methoxy

C15H15NO4 (273.100103)


   

rac Viloxazine-d5 Hydrochloride

rac Viloxazine-d5 Hydrochloride

C13H20ClNO3 (273.113164)


   

(S)-6,7 DIMETHOXY 1,2,3,4 TETRAHYDRO-ISOQUINOLINE-3-CARBOXYLOIC ACID HYDROCHLORIDE

(S)-6,7 DIMETHOXY 1,2,3,4 TETRAHYDRO-ISOQUINOLINE-3-CARBOXYLOIC ACID HYDROCHLORIDE

C12H16ClNO4 (273.0767806)


   

(2-{[1-Ethyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]methoxy}ethyl)amine hydrochloride

(2-{[1-Ethyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]methoxy}ethyl)amine hydrochloride

C9H15ClF3N3O (273.0855686)


   
   

1-(4-METHOXY-2-NITROPHENYL)PIPERAZINE HYDROCHLORIDE

1-(4-METHOXY-2-NITROPHENYL)PIPERAZINE HYDROCHLORIDE

C11H16ClN3O3 (273.08801359999995)


   

Viloxazine hydrochloride

2-[(2-ethoxyphenoxy)methyl]morpholine hydrochloride

C13H20ClNO3 (273.113164)


D018377 - Neurotransmitter Agents > D014179 - Neurotransmitter Uptake Inhibitors > D018759 - Adrenergic Uptake Inhibitors C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C185721 - Norepinephrine Reuptake Inhibitor D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D000928 - Antidepressive Agents C78272 - Agent Affecting Nervous System > C265 - Antidepressant Agent D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents D049990 - Membrane Transport Modulators

   

7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroisoquinolin-1(2H)-one

7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroisoquinolin-1(2H)-one

C15H20BNO3 (273.15361600000006)


   

1-(1-methylpyrazol-4-yl)sulfonylpiperidine-4-carboxylic acid

1-(1-methylpyrazol-4-yl)sulfonylpiperidine-4-carboxylic acid

C10H15N3O4S (273.078323)


   

6-Methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole

6-Methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole

C15H20BNO3 (273.15361600000006)


   

4-Methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole

4-Methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole

C15H20BNO3 (273.15361600000006)


   

7-methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole

7-methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole

C15H20BNO3 (273.15361600000006)


   

3-(1,2,3,4-TETRAHYDROQUINOLIN-2-YL)-2-(TRIFLUOROMETHYL) PROPIONIC ACID

3-(1,2,3,4-TETRAHYDROQUINOLIN-2-YL)-2-(TRIFLUOROMETHYL) PROPIONIC ACID

C13H14F3NO2 (273.097658)


   

(2-AMINOETHOXY)DIPHENYLBORANE

(2-AMINOETHOXY)DIPHENYLBORANE

C12H21BClNO3 (273.1302936)


   

5-methoxy-2-[(4-methoxyphenyl)amino]benzoic acid

5-methoxy-2-[(4-methoxyphenyl)amino]benzoic acid

C15H15NO4 (273.100103)


   

N-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylamide

N-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylamide

C15H20BNO3 (273.15361600000006)


   

D-ASPARTIC ACID, N-[(1,1-DIMETHYLETHOXY)CARBONYL]-, 4-(2-PROPENYL) ESTER

D-ASPARTIC ACID, N-[(1,1-DIMETHYLETHOXY)CARBONYL]-, 4-(2-PROPENYL) ESTER

C12H19NO6 (273.1212314)


   

4-[2-(Methyl-2-pyridinyl)amino]ethoxyl nitrobenzene

4-[2-(Methyl-2-pyridinyl)amino]ethoxyl nitrobenzene

C14H15N3O3 (273.111336)


   

2-(Benzyloxy)-2-(2-naphthyl)acetonitrile

2-(Benzyloxy)-2-(2-naphthyl)acetonitrile

C19H15NO (273.115358)


   

3-(4-Benzyloxyphenoxy)-2-hydroxypropanamine

3-(4-Benzyloxyphenoxy)-2-hydroxypropanamine

C16H19NO3 (273.13648639999997)


   

1-METHOXY-4-PHENYLPYRIDINIUM TETRAFLUOROBORATE

1-METHOXY-4-PHENYLPYRIDINIUM TETRAFLUOROBORATE

C12H12BF4NO (273.094802)


   

1-[(tert-butoxy)carbonyl]-3-(ethoxycarbonyl)azetidine-3-carboxylic acid

1-[(tert-butoxy)carbonyl]-3-(ethoxycarbonyl)azetidine-3-carboxylic acid

C12H19NO6 (273.1212314)


   

5-Methoxy-1H-indole-2-boronic acid pinacol ester

5-Methoxy-1H-indole-2-boronic acid pinacol ester

C15H20BNO3 (273.15361600000006)


   

4-[(6-nitroquinolin-2-yl)methyl]morpholine

4-[(6-nitroquinolin-2-yl)methyl]morpholine

C14H15N3O3 (273.111336)


   

N-(2-aminopyrimidin-5-yl)-2-methyl-5-nitrobenzamide

N-(2-aminopyrimidin-5-yl)-2-methyl-5-nitrobenzamide

C12H11N5O3 (273.0861856)


   

1-[3-amino-5-[4-(tert-butyl)phenyl]-2-thienyl]ethan-1-one

1-[3-amino-5-[4-(tert-butyl)phenyl]-2-thienyl]ethan-1-one

C16H19NOS (273.1187284)


   
   

(5-(Benzylcarbamoyl)-2-fluorophenyl)boronic acid

(5-(Benzylcarbamoyl)-2-fluorophenyl)boronic acid

C14H13BFNO3 (273.09724700000004)


   

(4-(Benzylcarbamoyl)-3-fluorophenyl)boronic acid

(4-(Benzylcarbamoyl)-3-fluorophenyl)boronic acid

C14H13BFNO3 (273.09724700000004)


   

2,4-dimethyl-N,N-diphenylaniline

2,4-dimethyl-N,N-diphenylaniline

C20H19N (273.15174140000005)


   

(3-(Benzylcarbamoyl)-5-fluorophenyl)boronic acid

(3-(Benzylcarbamoyl)-5-fluorophenyl)boronic acid

C14H13BFNO3 (273.09724700000004)


   

2-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}ethanamine

2-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}ethanamine

C13H18F3N3 (273.1452744)


   
   
   

4-(4-Methylpiperazin-1-ylmethyl)-3-trifluoromethylaniline

4-(4-Methylpiperazin-1-ylmethyl)-3-trifluoromethylaniline

C13H18F3N3 (273.1452744)


   

2-oxo-7-aza-spiro[3.5]nonane-7-carboxylic acid benzyl ester

2-oxo-7-aza-spiro[3.5]nonane-7-carboxylic acid benzyl ester

C16H19NO3 (273.13648639999997)


   

4,7-Methano-1H-(1,2)diazeto(3,4-f)benzotriazole, 1-(4-chlorophenyl)-3a,4,4a,6a,7,7a-hexahydro-

4,7-Methano-1H-(1,2)diazeto(3,4-f)benzotriazole, 1-(4-chlorophenyl)-3a,4,4a,6a,7,7a-hexahydro-

C13H12ClN5 (273.0781182)


   

Benzoic acid, 4-[[(2,5-dihydroxyphenyl)methyl]amino]-, methyl ester

Benzoic acid, 4-[[(2,5-dihydroxyphenyl)methyl]amino]-, methyl ester

C15H15NO4 (273.100103)


D000970 - Antineoplastic Agents > D020032 - Tyrphostins

   
   

Methyl 2-[(4-fluorobenzoyl)amino]benzoate

Methyl 2-[(4-fluorobenzoyl)amino]benzoate

C15H12FNO3 (273.0801174)


   

4-(5-Methoxy-1,2-dimethyl-1h-indol-3-yl)thiazol-2-ylamine

4-(5-Methoxy-1,2-dimethyl-1h-indol-3-yl)thiazol-2-ylamine

C14H15N3OS (273.093578)


   

4-(4-Fluorophenoxy)benzaldehyde semicarbazone

4-(4-Fluorophenoxy)benzaldehyde semicarbazone

C14H12FN3O2 (273.0913504)


   

2-methyl-N-[(E)-(2-nitrophenyl)methylideneamino]furan-3-carboxamide

2-methyl-N-[(E)-(2-nitrophenyl)methylideneamino]furan-3-carboxamide

C13H11N3O4 (273.0749526)


   

BENZOIC ACID, p-((2,4,6-TRIAMINO-5-PYRIMIDINYL)AZO)-

BENZOIC ACID, p-((2,4,6-TRIAMINO-5-PYRIMIDINYL)AZO)-

C11H11N7O2 (273.09741859999997)


   

2-chloro-N-(1,2-diphenylethyl)acetamide

2-chloro-N-(1,2-diphenylethyl)acetamide

C16H16ClNO (273.0920356)


   
   

(E)-1-(4-methylphenyl)-3-quinolin-6-ylprop-2-en-1-one

(E)-1-(4-methylphenyl)-3-quinolin-6-ylprop-2-en-1-one

C19H15NO (273.115358)


   

2-methoxy-N-[2-(methylthio)phenyl]benzamide

2-methoxy-N-[2-(methylthio)phenyl]benzamide

C15H15NO2S (273.08234500000003)


   

N-(2-oxolanylmethyl)-3-(1-tetrazolyl)benzamide

N-(2-oxolanylmethyl)-3-(1-tetrazolyl)benzamide

C13H15N5O2 (273.122569)


   

N-[4-(2-pyridinyl)-2-thiazolyl]cyclopentanecarboxamide

N-[4-(2-pyridinyl)-2-thiazolyl]cyclopentanecarboxamide

C14H15N3OS (273.093578)


   

Evaclin; Evadol; Isodianidylethanolamine; LC 2

Evaclin; Evadol; Isodianidylethanolamine; LC 2

C16H19NO3 (273.13648639999997)


   

1-[2-(3-Methoxyphenyl)ethyl]-6-oxo-1,6-dihydropyridine-3-carboxylic acid

1-[2-(3-Methoxyphenyl)ethyl]-6-oxo-1,6-dihydropyridine-3-carboxylic acid

C15H15NO4 (273.100103)


   

2-[4-(aminomethyl)phenyl]-3,5,7,8-tetrahydro-4H-thiino[4,3-d]pyrimidin-4-one

2-[4-(aminomethyl)phenyl]-3,5,7,8-tetrahydro-4H-thiino[4,3-d]pyrimidin-4-one

C14H15N3OS (273.093578)


   

5-(1,3-Benzodioxol-5-yl)-N,N-diethyl-2,4-pentadienamide

5-(1,3-Benzodioxol-5-yl)-N,N-diethyl-2,4-pentadienamide

C16H19NO3 (273.13648639999997)


   

1-(4-Trifluoromethylphenyl)isoquinoline

1-(4-Trifluoromethylphenyl)isoquinoline

C16H10F3N (273.0765296)


   

Naphthalen-1-yl methyl(trimethylsilyl)carbamate

Naphthalen-1-yl methyl(trimethylsilyl)carbamate

C15H19NO2Si (273.1184994)


   

[(2-Ethoxy-1-naphthoyl)amino]methylboronic acid

[(2-Ethoxy-1-naphthoyl)amino]methylboronic acid

C14H16BNO4 (273.1172326)


   

N-{[(2s,3s)-3-(Ethoxycarbonyl)oxiran-2-Yl]carbonyl}-L-Isoleucine

N-{[(2s,3s)-3-(Ethoxycarbonyl)oxiran-2-Yl]carbonyl}-L-Isoleucine

C12H19NO6 (273.1212314)


   

3-Amino-3-benzyl-9-carboxamide[4.3.0]bicyclo-1,6-diazanonan-2-one

3-Amino-3-benzyl-9-carboxamide[4.3.0]bicyclo-1,6-diazanonan-2-one

C15H19N3O2 (273.14771939999997)


   

5-Acetamido-5,6-Dihydro-4-Hydroxy-6-Isobutoxy-4h-Pyran-2-Carboxylic Acid

5-Acetamido-5,6-Dihydro-4-Hydroxy-6-Isobutoxy-4h-Pyran-2-Carboxylic Acid

C12H19NO6 (273.1212314)


   

Prodolic acid

Pyrano[3,4-b]indole-1-aceticacid, 1,3,4,9-tetrahydro-1-propyl-

C16H19NO3 (273.13648639999997)


C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D006133 - Growth Substances > D010937 - Plant Growth Regulators > D007210 - Indoleacetic Acids

   

5950-12-9

(2E,4E)-5-(1,3-benzodioxol-5-yl)-N-(2-methylpropyl)penta-2,4-dienamide

C16H19NO3 (273.13648639999997)


Piperlonguminine is an alkaloid amide isolated from the Piper species. Piperlonguminine shows various biological properties, including anti-inflammatory, antitumor, neuroprotective, anti-platelet, anti-melanogenic, antifungal and antibacterial activities[1][2][3][4]. Piperlonguminine is an alkaloid amide isolated from the Piper species. Piperlonguminine shows various biological properties, including anti-inflammatory, antitumor, neuroprotective, anti-platelet, anti-melanogenic, antifungal and antibacterial activities[1][2][3][4].

   

4-(4-Cyclohexylanilino)-4-oxobut-2-enoic acid

4-(4-Cyclohexylanilino)-4-oxobut-2-enoic acid

C16H19NO3 (273.13648639999997)


   

4-Methoxy-9-azatetracyclo[7.5.2.01,10.02,7]hexadeca-2,4,6,13-tetraene-5,12-diol

4-Methoxy-9-azatetracyclo[7.5.2.01,10.02,7]hexadeca-2,4,6,13-tetraene-5,12-diol

C16H19NO3 (273.13648639999997)


   

(2S)-2-azaniumyl-3-[4-(4-hydroxyphenoxy)phenyl]propanoate

(2S)-2-azaniumyl-3-[4-(4-hydroxyphenoxy)phenyl]propanoate

C15H15NO4 (273.100103)


   

3-Geranyl-4-hydroxybenzoate

3-Geranyl-4-hydroxybenzoate

C17H21O3- (273.1490616)


   

N(2)-(3-carboxylatopropionyl)-L-arginine(1-)

N(2)-(3-carboxylatopropionyl)-L-arginine(1-)

C10H17N4O5- (273.1198892)


An N-acyl-L-alpha-amino acid anion that is the conjugate base of N(2)-succinyl-L-arginine, arising from deprotonation of the carboxy groups and protonation of the amino group; major species at pH 7.3.

   

N(2)-(3-carboxylatopropionyl)-L-citrullinate

N(2)-(3-carboxylatopropionyl)-L-citrullinate

C10H15N3O6-2 (273.096081)


   
   
   
   
   

N(2)-(3-hydroxy-3-methylhexanoyl)-L-glutaminate

N(2)-(3-hydroxy-3-methylhexanoyl)-L-glutaminate

C12H21N2O5- (273.1450396)


   
   
   

L-alanyl-(2S,3E)-amino-4-methoxy-but-3-enoyl-L-alanine

L-alanyl-(2S,3E)-amino-4-methoxy-but-3-enoyl-L-alanine

C11H19N3O5 (273.1324644)


   

(2S)-2-[[(E,2S)-2-[[(2S)-2-aminopropanoyl]amino]-4-methoxybut-3-enoyl]amino]propanoic acid

(2S)-2-[[(E,2S)-2-[[(2S)-2-aminopropanoyl]amino]-4-methoxybut-3-enoyl]amino]propanoic acid

C11H19N3O5 (273.1324644)


   

3-Oxohexanoylcarnitine

3-Oxohexanoylcarnitine

C13H23NO5 (273.1576148)


   

5-Oxohexanoylcarnitine

5-Oxohexanoylcarnitine

C13H23NO5 (273.1576148)


   

(3E)-Glutaconylcarnitin

(3E)-Glutaconylcarnitin

C12H19NO6 (273.1212314)


   

(4E)-3-Hydroxyhex-4-enoylcarnitine

(4E)-3-Hydroxyhex-4-enoylcarnitine

C13H23NO5 (273.1576148)


   

2-[[1-(4-Ethoxyphenyl)-2,5-dioxo-3-pyrrolidinyl]amino]acetonitrile

2-[[1-(4-Ethoxyphenyl)-2,5-dioxo-3-pyrrolidinyl]amino]acetonitrile

C14H15N3O3 (273.111336)


   

N-(4-methoxyphenyl)-2-(methylthio)benzamide

N-(4-methoxyphenyl)-2-(methylthio)benzamide

C15H15NO2S (273.08234500000003)


   

1-(4-Methoxyphenyl)-3-(6-methyl-2-pyridinyl)thiourea

1-(4-Methoxyphenyl)-3-(6-methyl-2-pyridinyl)thiourea

C14H15N3OS (273.093578)


   

1-(3-Pyridin-4-yl-4-oxa-1,2-diaza-spiro[4.6]undec-2-en-1-yl)-ethanone

1-(3-Pyridin-4-yl-4-oxa-1,2-diaza-spiro[4.6]undec-2-en-1-yl)-ethanone

C15H19N3O2 (273.14771939999997)


   

N-(2,3-dihydro-1,4-benzodioxin-6-yl)-1,5-dimethyl-4-pyrazolecarboxamide

N-(2,3-dihydro-1,4-benzodioxin-6-yl)-1,5-dimethyl-4-pyrazolecarboxamide

C14H15N3O3 (273.111336)


   

N-[[(cyclohexylamino)-sulfanylidenemethyl]amino]carbamic acid tert-butyl ester

N-[[(cyclohexylamino)-sulfanylidenemethyl]amino]carbamic acid tert-butyl ester

C12H23N3O2S (273.1510898)


   

2,7-Dimethylacridine-3,6-diamine;hydron;chloride

2,7-Dimethylacridine-3,6-diamine;hydron;chloride

C15H16ClN3 (273.1032686)


   

N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2,5-dimethyl-3-furamide

N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2,5-dimethyl-3-furamide

C15H15NO4 (273.100103)


   

4-[(2-Methoxy-1-naphthalenyl)methyl]thiomorpholine

4-[(2-Methoxy-1-naphthalenyl)methyl]thiomorpholine

C16H19NOS (273.1187284)


   

2-methyl-N-[(E)-(2-nitrophenyl)methylideneamino]pyrazole-3-carboxamide

2-methyl-N-[(E)-(2-nitrophenyl)methylideneamino]pyrazole-3-carboxamide

C12H11N5O3 (273.0861856)


   
   

N-(5-fluoro-2-methylphenyl)-1,3-benzodioxole-5-carboxamide

N-(5-fluoro-2-methylphenyl)-1,3-benzodioxole-5-carboxamide

C15H12FNO3 (273.0801174)


   
   
   

O-glutaconyl-L-carnitine

O-glutaconyl-L-carnitine

C12H19NO6 (273.1212314)


An O-acyl-L-carnitine where the acyl group specified is glutaconyl.

   

3-[1-(pentylamino)ethylidene]-3,4-dihydro-2H-1-benzopyran-2,4-dione

3-[1-(pentylamino)ethylidene]-3,4-dihydro-2H-1-benzopyran-2,4-dione

C16H19NO3 (273.13648639999997)


   

4-[[2-Furanyl(oxo)methyl]amino]benzoic acid propan-2-yl ester

4-[[2-Furanyl(oxo)methyl]amino]benzoic acid propan-2-yl ester

C15H15NO4 (273.100103)


   

N-[4-cyano-5-methyl-2-oxo-3-(trifluoromethyl)-1H-pyrrol-3-yl]cyclopropanecarboxamide

N-[4-cyano-5-methyl-2-oxo-3-(trifluoromethyl)-1H-pyrrol-3-yl]cyclopropanecarboxamide

C11H10F3N3O2 (273.0725076)


   

3-[1-(Carboxymethyl)-5-phenyl-2-pyrrolyl]propanoic acid

3-[1-(Carboxymethyl)-5-phenyl-2-pyrrolyl]propanoic acid

C15H15NO4 (273.100103)


   

1-methyl-3-(6,7,8,9-tetrahydro-5H-carbazol-3-ylmethyl)thiourea

1-methyl-3-(6,7,8,9-tetrahydro-5H-carbazol-3-ylmethyl)thiourea

C15H19N3S (273.1299614)


   

1-[2-[2-(2,3-dihydro-1H-inden-5-yloxy)ethoxy]ethyl]-1,2,4-triazole

1-[2-[2-(2,3-dihydro-1H-inden-5-yloxy)ethoxy]ethyl]-1,2,4-triazole

C15H19N3O2 (273.14771939999997)


   

4-(2,4-dimethoxyphenyl)-3-methyl-4,5-dihydro-2H-pyrrolo[3,4-c]pyrazol-6-one

4-(2,4-dimethoxyphenyl)-3-methyl-4,5-dihydro-2H-pyrrolo[3,4-c]pyrazol-6-one

C14H15N3O3 (273.111336)


   

methyl (4Z)-4-(furan-2-ylmethylidene)-2-methyl-5-oxo-1-prop-2-enylpyrrole-3-carboxylate

methyl (4Z)-4-(furan-2-ylmethylidene)-2-methyl-5-oxo-1-prop-2-enylpyrrole-3-carboxylate

C15H15NO4 (273.100103)


   

3-(1,3-Benzoxazol-2-ylsulanyl)-5,5-dimethylcyclohex-2-en-1-one

3-(1,3-Benzoxazol-2-ylsulanyl)-5,5-dimethylcyclohex-2-en-1-one

C15H15NO2S (273.08234500000003)


   

2-Morpholinophenyl 2-furoate

2-Morpholinophenyl 2-furoate

C15H15NO4 (273.100103)


   
   
   
   
   
   
   
   

N-methyl-3-[3-(4-propan-2-ylphenyl)-1,2,4-oxadiazol-5-yl]propanamide

N-methyl-3-[3-(4-propan-2-ylphenyl)-1,2,4-oxadiazol-5-yl]propanamide

C15H19N3O2 (273.14771939999997)


   
   

(4-Tert-butylphenyl) 3,5-dimethyl-1,2-oxazole-4-carboxylate

(4-Tert-butylphenyl) 3,5-dimethyl-1,2-oxazole-4-carboxylate

C16H19NO3 (273.13648639999997)


   
   
   
   
   

O-glutaconylcarnitine

O-glutaconylcarnitine

C12H19NO6 (273.1212314)


An O-acylcarnitine in which the acyl group specified is glutaconyl.

   

(E)-5-acetyl-3-(1-(2,2-dimethylhydrazineyl)propylidene)indolin-2-one

(E)-5-acetyl-3-(1-(2,2-dimethylhydrazineyl)propylidene)indolin-2-one

C15H19N3O2 (273.14771939999997)


   

(2E)-7-[(3,6-dideoxy-alpha-L-arabino-hexopyranosyl)oxy]hept-2-enoate

(2E)-7-[(3,6-dideoxy-alpha-L-arabino-hexopyranosyl)oxy]hept-2-enoate

C13H21O6- (273.1338066)


   

(E,6R)-6-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxyhept-2-enoate

(E,6R)-6-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxyhept-2-enoate

C13H21O6- (273.1338066)


   

[(2S)-1-(1H-indol-3-yl)-4-methyl-3-oxopentan-2-yl] acetate

[(2S)-1-(1H-indol-3-yl)-4-methyl-3-oxopentan-2-yl] acetate

C16H19NO3 (273.13648639999997)


   

2-(N-Benzyloxycarbonyl-N-methylamino)ethylphosphonic acid

2-(N-Benzyloxycarbonyl-N-methylamino)ethylphosphonic acid

C11H16NO5P (273.0766056)


   

L-Pyroglutamic acid-DI-tms

L-Pyroglutamic acid-DI-tms

C11H23NO3Si2 (273.1216408)


   

N-Acetyl-alanyl-alanyl-glycine methyl ester

N-Acetyl-alanyl-alanyl-glycine methyl ester

C11H19N3O5 (273.1324644)


   

N-Acetyl-glycyl-alanyl-alanine methyl ester

N-Acetyl-glycyl-alanyl-alanine methyl ester

C11H19N3O5 (273.1324644)


   

(E)-3-(Ethoxycarbonylmethylene)-1-para-tolyl-2,5-pyrrolidinedione

(E)-3-(Ethoxycarbonylmethylene)-1-para-tolyl-2,5-pyrrolidinedione

C15H15NO4 (273.100103)


   

N-Trimethylsilylpiperidine-4-carboxylic acid trimethylsilyl ester

N-Trimethylsilylpiperidine-4-carboxylic acid trimethylsilyl ester

C12H27NO2Si2 (273.1580242)


   

1-(Trimethylsilyl)-3-piperidinecarboxylic acid trimethylsilyl ester

1-(Trimethylsilyl)-3-piperidinecarboxylic acid trimethylsilyl ester

C12H27NO2Si2 (273.1580242)


   

6-NITROCHRYSENE

Chrysene, 6-nitro-

C18H11NO2 (273.0789746)


   
   
   

Glutaconylcarnitine

Glutaconylcarnitine

C12H19NO6 (273.1212314)


   
   

N-Despropyl-rotigotine

N-Despropyl-rotigotine

C16H19NOS (273.1187284)


   
   

ascr#7(1-)

ascr#7(1-)

C13H21O6 (273.1338066)


Conjugate base of ascr#7

   

oscr#7(1-)

oscr#7(1-)

C13H21O6 (273.1338066)


A hydroxy fatty acid ascaroside anion resulting from the deprotonation of the carboxy group of oscr#7. The conjugate base of oscr#7 and the major species at pH 7.3.

   
   
   
   
   
   
   

SIB-1553A

SIB-1553A

C13H20ClNOS (273.095406)


SIB-1553A is an orally bioavailable nicotinic acetylcholine receptors (nAChRs) agonist, with selectivity for β4 subunit-containing nAChRs. SIB-1553A is also a selective neuronal nAChR ligand. SIB-1553A is a cognitive enhancer, and has therapeutic potential for the symptomatic treatment of Alzheimer’s disease and other cognitive disorders[1][2].

   

1-[(3r)-2,3-dihydroxy-5-(3-methylbut-2-en-1-yl)indol-3-yl]propan-2-one

1-[(3r)-2,3-dihydroxy-5-(3-methylbut-2-en-1-yl)indol-3-yl]propan-2-one

C16H19NO3 (273.13648639999997)


   

5-(2h-1,3-benzodioxol-5-yl)-1-(pyrrolidin-1-yl)pent-2-en-1-one

5-(2h-1,3-benzodioxol-5-yl)-1-(pyrrolidin-1-yl)pent-2-en-1-one

C16H19NO3 (273.13648639999997)


   

9-methyl-3-oxa-9-azatricyclo[3.3.1.0²,⁴]nonan-7-yl 2-phenylacetate

9-methyl-3-oxa-9-azatricyclo[3.3.1.0²,⁴]nonan-7-yl 2-phenylacetate

C16H19NO3 (273.13648639999997)


   

(1r,10r,12s)-4-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-5,12-diol

(1r,10r,12s)-4-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-5,12-diol

C16H19NO3 (273.13648639999997)


   

9-methoxy-2,2-dimethylpyrano[3,2-c]quinoline-5,7-diol

9-methoxy-2,2-dimethylpyrano[3,2-c]quinoline-5,7-diol

C15H15NO4 (273.100103)


   

(2r)-2-(2-methoxypropan-2-yl)-9-methyl-2h,3h-furo[2,3-b]quinolin-4-one

(2r)-2-(2-methoxypropan-2-yl)-9-methyl-2h,3h-furo[2,3-b]quinolin-4-one

C16H19NO3 (273.13648639999997)


   

4-methoxy-1-methyl-3-(3-methyl-2-oxobutyl)quinolin-2-one

4-methoxy-1-methyl-3-(3-methyl-2-oxobutyl)quinolin-2-one

C16H19NO3 (273.13648639999997)


   

(10s,12s)-5-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-4,12-diol

(10s,12s)-5-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-4,12-diol

C16H19NO3 (273.13648639999997)


   

5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-trien-15-ol

5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-trien-15-ol

C16H19NO3 (273.13648639999997)


   

(1s,15r,16r)-4-methoxy-9-azatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-2(7),3,5,12-tetraene-5,15-diol

(1s,15r,16r)-4-methoxy-9-azatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-2(7),3,5,12-tetraene-5,15-diol

C16H19NO3 (273.13648639999997)


   

(2z,4z)-5-(2h-1,3-benzodioxol-5-yl)-n-(2-methylpropyl)penta-2,4-dienimidic acid

(2z,4z)-5-(2h-1,3-benzodioxol-5-yl)-n-(2-methylpropyl)penta-2,4-dienimidic acid

C16H19NO3 (273.13648639999997)


   

9-ethyl-7,8-dimethoxyfuro[2,3-b]quinolin-4-one

9-ethyl-7,8-dimethoxyfuro[2,3-b]quinolin-4-one

C15H15NO4 (273.100103)


   
   

(1s,15r,16s)-5-methoxy-9-azatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-2(7),3,5,12-tetraene-4,15-diol

(1s,15r,16s)-5-methoxy-9-azatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-2(7),3,5,12-tetraene-4,15-diol

C16H19NO3 (273.13648639999997)


   

3-[(1e)-3-hydroxy-3-methylbut-1-en-1-yl]-4-methoxy-1-methylquinolin-2-one

3-[(1e)-3-hydroxy-3-methylbut-1-en-1-yl]-4-methoxy-1-methylquinolin-2-one

C16H19NO3 (273.13648639999997)


   
   

2-hydroxy-7-(hydroxymethyl)-2-isopropylfuro[3,2-h]isoquinolin-3-one

2-hydroxy-7-(hydroxymethyl)-2-isopropylfuro[3,2-h]isoquinolin-3-one

C15H15NO4 (273.100103)


   

2-hydroxy-15-methyl-6-azatetracyclo[8.6.0.0¹,⁶.0²,¹³]hexadeca-7,9-diene-11,12-dione

2-hydroxy-15-methyl-6-azatetracyclo[8.6.0.0¹,⁶.0²,¹³]hexadeca-7,9-diene-11,12-dione

C16H19NO3 (273.13648639999997)


   

(2e,4e,6e)-1-(piperidin-1-yl)-7-(thiophen-2-yl)hepta-2,4,6-trien-1-one

(2e,4e,6e)-1-(piperidin-1-yl)-7-(thiophen-2-yl)hepta-2,4,6-trien-1-one

C16H19NOS (273.1187284)


   

4-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-5,12-diol

4-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-5,12-diol

C16H19NO3 (273.13648639999997)


   

(1s,14r)-4-methyl-11-oxa-4-azatetracyclo[8.6.1.0¹,¹².0⁶,¹⁷]heptadeca-6(17),7,9,15-tetraene-9,14-diol

(1s,14r)-4-methyl-11-oxa-4-azatetracyclo[8.6.1.0¹,¹².0⁶,¹⁷]heptadeca-6(17),7,9,15-tetraene-9,14-diol

C16H19NO3 (273.13648639999997)


   

16-methoxy-5-oxa-10-azatetracyclo[8.7.0.0¹,¹³.0²,⁷]heptadeca-2,12,14-trien-4-one

16-methoxy-5-oxa-10-azatetracyclo[8.7.0.0¹,¹³.0²,⁷]heptadeca-2,12,14-trien-4-one

C16H19NO3 (273.13648639999997)


   
   

3-[(2e)-but-2-en-1-yl]-4-ethoxy-8-hydroxy-1-methylquinolin-2-one

3-[(2e)-but-2-en-1-yl]-4-ethoxy-8-hydroxy-1-methylquinolin-2-one

C16H19NO3 (273.13648639999997)


   

(1r,10s,12r)-4-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-5,12-diol

(1r,10s,12r)-4-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-5,12-diol

C16H19NO3 (273.13648639999997)


   

(1s,15r,16s)-4-methoxy-9-azatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-2(7),3,5,12-tetraene-5,15-diol

(1s,15r,16s)-4-methoxy-9-azatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-2(7),3,5,12-tetraene-5,15-diol

C16H19NO3 (273.13648639999997)


   

(1r,9s,10r,13s,14r,16s)-14-methyl-11-oxa-5-azapentacyclo[7.4.3.1¹⁰,¹³.0¹,¹⁶.0⁵,¹⁶]heptadec-3-ene-2,12-dione

(1r,9s,10r,13s,14r,16s)-14-methyl-11-oxa-5-azapentacyclo[7.4.3.1¹⁰,¹³.0¹,¹⁶.0⁵,¹⁶]heptadec-3-ene-2,12-dione

C16H19NO3 (273.13648639999997)


   

2-(2-methoxypropan-2-yl)-9-methyl-2h,3h-furo[2,3-b]quinolin-4-one

2-(2-methoxypropan-2-yl)-9-methyl-2h,3h-furo[2,3-b]quinolin-4-one

C16H19NO3 (273.13648639999997)


   

4-methyl-11-oxa-4-azatetracyclo[8.6.1.0¹,¹².0⁶,¹⁷]heptadeca-6(17),7,9,15-tetraene-9,14-diol

4-methyl-11-oxa-4-azatetracyclo[8.6.1.0¹,¹².0⁶,¹⁷]heptadeca-6(17),7,9,15-tetraene-9,14-diol

C16H19NO3 (273.13648639999997)


   

5,7-dioxa-11-azapentacyclo[9.6.1.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁸]octadeca-2,4(8),9,14-tetraene-16,17-diol

5,7-dioxa-11-azapentacyclo[9.6.1.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁸]octadeca-2,4(8),9,14-tetraene-16,17-diol

C15H15NO4 (273.100103)


   

3-{[(2r)-3,3-dimethyloxiran-2-yl]methyl}-4-methoxy-1-methylquinolin-2-one

3-{[(2r)-3,3-dimethyloxiran-2-yl]methyl}-4-methoxy-1-methylquinolin-2-one

C16H19NO3 (273.13648639999997)


   

(1s,13s,15r)-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-trien-15-ol

(1s,13s,15r)-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-trien-15-ol

C16H19NO3 (273.13648639999997)


   

2-hydroxy-4-(4-hydroxy-3-methylphenoxy)-6-methylbenzenecarboximidic acid

2-hydroxy-4-(4-hydroxy-3-methylphenoxy)-6-methylbenzenecarboximidic acid

C15H15NO4 (273.100103)


   

5-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-4,12-diol

5-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-4,12-diol

C16H19NO3 (273.13648639999997)


   

(6r,7s)-6,10-dihydroxy-7-methoxy-3-methyl-6h,7h,8h-cyclohexa[g]isoquinolin-9-one

(6r,7s)-6,10-dihydroxy-7-methoxy-3-methyl-6h,7h,8h-cyclohexa[g]isoquinolin-9-one

C15H15NO4 (273.100103)


   

(1r,2s)-2-hydroxy-1-methoxy-1,2-dimethyl-9h-carbazole-3,4-dione

(1r,2s)-2-hydroxy-1-methoxy-1,2-dimethyl-9h-carbazole-3,4-dione

C15H15NO4 (273.100103)


   

(1r,13r,15s)-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-trien-15-ol

(1r,13r,15s)-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-trien-15-ol

C16H19NO3 (273.13648639999997)


   

14-methyl-11-oxa-5-azapentacyclo[7.4.3.1¹⁰,¹³.0¹,¹⁶.0⁵,¹⁶]heptadec-3-ene-2,12-dione

14-methyl-11-oxa-5-azapentacyclo[7.4.3.1¹⁰,¹³.0¹,¹⁶.0⁵,¹⁶]heptadec-3-ene-2,12-dione

C16H19NO3 (273.13648639999997)


   
   

(1s,16s,17s,18s)-5,7-dioxa-11-azapentacyclo[9.6.1.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁸]octadeca-2,4(8),9,14-tetraene-16,17-diol

(1s,16s,17s,18s)-5,7-dioxa-11-azapentacyclo[9.6.1.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁸]octadeca-2,4(8),9,14-tetraene-16,17-diol

C15H15NO4 (273.100103)


   

6,10-dihydroxy-7-methoxy-3-methyl-6h,7h,8h-cyclohexa[g]isoquinolin-9-one

6,10-dihydroxy-7-methoxy-3-methyl-6h,7h,8h-cyclohexa[g]isoquinolin-9-one

C15H15NO4 (273.100103)


   

(1r,10s,12s)-5-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-4,12-diol

(1r,10s,12s)-5-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-4,12-diol

C16H19NO3 (273.13648639999997)


   

1-(1h-indol-3-yl)-4-methyl-3-oxopentan-2-yl acetate

1-(1h-indol-3-yl)-4-methyl-3-oxopentan-2-yl acetate

C16H19NO3 (273.13648639999997)


   

4-methoxy-1-methyl-8-[(3-methylbut-2-en-1-yl)oxy]quinolin-2-one

4-methoxy-1-methyl-8-[(3-methylbut-2-en-1-yl)oxy]quinolin-2-one

C16H19NO3 (273.13648639999997)


   

4-{[5-hydroxy-5-(hydroxymethyl)-2-methoxy-3-oxocyclohex-1-en-1-yl]amino}butanoic acid

4-{[5-hydroxy-5-(hydroxymethyl)-2-methoxy-3-oxocyclohex-1-en-1-yl]amino}butanoic acid

C12H19NO6 (273.1212314)


   

4-methoxy-9-azatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-2(7),3,5,12-tetraene-5,15-diol

4-methoxy-9-azatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-2(7),3,5,12-tetraene-5,15-diol

C16H19NO3 (273.13648639999997)


   

3,4-dihydroxy-n-[2-(4-hydroxyphenyl)ethyl]benzenecarboximidic acid

3,4-dihydroxy-n-[2-(4-hydroxyphenyl)ethyl]benzenecarboximidic acid

C15H15NO4 (273.100103)


   

4-ethoxy-7,8-dimethoxyfuro[2,3-b]quinoline

4-ethoxy-7,8-dimethoxyfuro[2,3-b]quinoline

C15H15NO4 (273.100103)


   

5-(2h-1,3-benzodioxol-5-yl)-n-(sec-butyl)penta-2,4-dienamide

5-(2h-1,3-benzodioxol-5-yl)-n-(sec-butyl)penta-2,4-dienamide

C16H19NO3 (273.13648639999997)


   

3-{[1-(acetyloxy)-3-methylpentan-2-yl]-c-hydroxycarbonimidoyl}-3-methylpropanoic acid

3-{[1-(acetyloxy)-3-methylpentan-2-yl]-c-hydroxycarbonimidoyl}-3-methylpropanoic acid

C13H23NO5 (273.1576148)


   

4-[(2-amino-3-hydroxyphenyl)methylidene]-5-(hydroxymethylidene)-3-methylideneheptan-2-one

4-[(2-amino-3-hydroxyphenyl)methylidene]-5-(hydroxymethylidene)-3-methylideneheptan-2-one

C16H19NO3 (273.13648639999997)


   

(4z,5e)-4-[(2-amino-3-hydroxyphenyl)methylidene]-5-(hydroxymethylidene)-3-methylideneheptan-2-one

(4z,5e)-4-[(2-amino-3-hydroxyphenyl)methylidene]-5-(hydroxymethylidene)-3-methylideneheptan-2-one

C16H19NO3 (273.13648639999997)


   

(3s,6s)-3-(hydroxymethyl)-6-(1h-indol-3-ylmethyl)-3,6-dihydropyrazine-2,5-diol

(3s,6s)-3-(hydroxymethyl)-6-(1h-indol-3-ylmethyl)-3,6-dihydropyrazine-2,5-diol

C14H15N3O3 (273.111336)


   

(2e,4z)-5-(2h-1,3-benzodioxol-5-yl)-n-(2-methylpropyl)penta-2,4-dienimidic acid

(2e,4z)-5-(2h-1,3-benzodioxol-5-yl)-n-(2-methylpropyl)penta-2,4-dienimidic acid

C16H19NO3 (273.13648639999997)


   

(1s,10r,12r)-4-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-5,12-diol

(1s,10r,12r)-4-methoxy-9-azatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5,13-tetraene-5,12-diol

C16H19NO3 (273.13648639999997)


   

(2e,4e)-5-(2h-1,3-benzodioxol-5-yl)-n-(2-methylpropyl)penta-2,4-dienimidic acid

(2e,4e)-5-(2h-1,3-benzodioxol-5-yl)-n-(2-methylpropyl)penta-2,4-dienimidic acid

C16H19NO3 (273.13648639999997)


   

3-[(2s)-2-hydroxy-3-methylbut-3-en-1-yl]-4-methoxy-1-methylquinolin-2-one

3-[(2s)-2-hydroxy-3-methylbut-3-en-1-yl]-4-methoxy-1-methylquinolin-2-one

C16H19NO3 (273.13648639999997)


   

(1s,13s)-9-hydroxy-5-methyl-4,12-dioxa-14-azatetracyclo[11.3.1.0²,¹¹.0³,⁸]heptadeca-2,5,8,10-tetraen-7-one

(1s,13s)-9-hydroxy-5-methyl-4,12-dioxa-14-azatetracyclo[11.3.1.0²,¹¹.0³,⁸]heptadeca-2,5,8,10-tetraen-7-one

C15H15NO4 (273.100103)


   

(2e)-3-(2h-1,3-benzodioxol-5-yl)-1-(4-methylpiperidin-1-yl)prop-2-en-1-one

(2e)-3-(2h-1,3-benzodioxol-5-yl)-1-(4-methylpiperidin-1-yl)prop-2-en-1-one

C16H19NO3 (273.13648639999997)


   

(1s,2s,13r,15r)-2-hydroxy-15-methyl-6-azatetracyclo[8.6.0.0¹,⁶.0²,¹³]hexadeca-7,9-diene-11,12-dione

(1s,2s,13r,15r)-2-hydroxy-15-methyl-6-azatetracyclo[8.6.0.0¹,⁶.0²,¹³]hexadeca-7,9-diene-11,12-dione

C16H19NO3 (273.13648639999997)


   

4,8-dimethoxy-3-(3-methylbut-2-en-1-yl)quinolin-2-ol

4,8-dimethoxy-3-(3-methylbut-2-en-1-yl)quinolin-2-ol

C16H19NO3 (273.13648639999997)


   

2-hydroxy-1-methoxy-1,2-dimethyl-9h-carbazole-3,4-dione

2-hydroxy-1-methoxy-1,2-dimethyl-9h-carbazole-3,4-dione

C15H15NO4 (273.100103)


   

2-hydroxy-3-[(2-hydroxyphenyl)amino]-6-imino-5-oxocyclohexa-1,3-diene-1-carboximidic acid

2-hydroxy-3-[(2-hydroxyphenyl)amino]-6-imino-5-oxocyclohexa-1,3-diene-1-carboximidic acid

C13H11N3O4 (273.0749526)


   

3-(3-hydroxy-3-methylbut-1-en-1-yl)-4-methoxy-1-methylquinolin-2-one

3-(3-hydroxy-3-methylbut-1-en-1-yl)-4-methoxy-1-methylquinolin-2-one

C16H19NO3 (273.13648639999997)


   

(2r)-1-(1h-indol-3-yl)-4-methyl-3-oxopentan-2-yl acetate

(2r)-1-(1h-indol-3-yl)-4-methyl-3-oxopentan-2-yl acetate

C16H19NO3 (273.13648639999997)


   

(1s,12s,14s)-9-methoxy-11-oxa-4-azatetracyclo[8.6.1.0¹,¹².0⁶,¹⁷]heptadeca-6,8,10(17),15-tetraen-14-ol

(1s,12s,14s)-9-methoxy-11-oxa-4-azatetracyclo[8.6.1.0¹,¹².0⁶,¹⁷]heptadeca-6,8,10(17),15-tetraen-14-ol

C16H19NO3 (273.13648639999997)


   

5-{[2-(4-hydroxyphenyl)ethyl](methyl)amino}-2-methoxyphenol

5-{[2-(4-hydroxyphenyl)ethyl](methyl)amino}-2-methoxyphenol

C16H19NO3 (273.13648639999997)


   

(2e,4e)-5-(2h-1,3-benzodioxol-5-yl)-n-[(2s)-butan-2-yl]penta-2,4-dienimidic acid

(2e,4e)-5-(2h-1,3-benzodioxol-5-yl)-n-[(2s)-butan-2-yl]penta-2,4-dienimidic acid

C16H19NO3 (273.13648639999997)


   

5-(2h-1,3-benzodioxol-5-yl)-n-(2-methylpropyl)penta-2,4-dienamide

5-(2h-1,3-benzodioxol-5-yl)-n-(2-methylpropyl)penta-2,4-dienamide

C16H19NO3 (273.13648639999997)


   

(1s,7r,16r)-16-methoxy-5-oxa-10-azatetracyclo[8.7.0.0¹,¹³.0²,⁷]heptadeca-2,12,14-trien-4-one

(1s,7r,16r)-16-methoxy-5-oxa-10-azatetracyclo[8.7.0.0¹,¹³.0²,⁷]heptadeca-2,12,14-trien-4-one

C16H19NO3 (273.13648639999997)


   

3-(2-hydroxy-3-methylbut-3-en-1-yl)-4-methoxy-1-methylquinolin-2-one

3-(2-hydroxy-3-methylbut-3-en-1-yl)-4-methoxy-1-methylquinolin-2-one

C16H19NO3 (273.13648639999997)


   

(2e)-3-(2h-1,3-benzodioxol-5-yl)-n-cyclohexylprop-2-enimidic acid

(2e)-3-(2h-1,3-benzodioxol-5-yl)-n-cyclohexylprop-2-enimidic acid

C16H19NO3 (273.13648639999997)


   

2-amino-5-[(2-hydroxyphenyl)amino]-3,6-dioxocyclohexa-1,4-diene-1-carboximidic acid

2-amino-5-[(2-hydroxyphenyl)amino]-3,6-dioxocyclohexa-1,4-diene-1-carboximidic acid

C13H11N3O4 (273.0749526)