Exact Mass: 211.1208
Exact Mass Matches: 211.1208
Found 500 metabolites which its exact mass value is equals to given mass value 211.1208,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Methyldopa
Methyl dopa appears as colorless or almost colorless crystals or white to yellowish-white fine powder. Almost tasteless. In the sesquihydrate form. pH (saturated aqueous solution) about 5.0. (NTP, 1992) Alpha-methyl-L-dopa is a derivative of L-tyrosine having a methyl group at the alpha-position and an additional hydroxy group at the 3-position on the phenyl ring. It has a role as a hapten, an antihypertensive agent, an alpha-adrenergic agonist, a peripheral nervous system drug and a sympatholytic agent. It is a L-tyrosine derivative and a non-proteinogenic L-alpha-amino acid. Methyldopa, or α-methyldopa, is a centrally acting sympatholytic agent and an antihypertensive agent. It is an analog of DOPA (3,4‐hydroxyphenylanine), and it is a prodrug, meaning that the drug requires biotransformation to an active metabolite for therapeutic effects. Methyldopa works by binding to alpha(α)-2 adrenergic receptors as an agonist, leading to the inhibition of adrenergic neuronal outflow and reduction of vasoconstrictor adrenergic signals. Methyldopa exists in two isomers D-α-methyldopa and L-α-methyldopa, which is the active form. First introduced in 1960 as an antihypertensive agent, methyldopa was considered to be useful in certain patient populations, such as pregnant women and patients with renal insufficiency. Since then, methyldopa was largely replaced by newer, better-tolerated antihypertensive agents; however, it is still used as monotherapy or in combination with [hydrochlorothiazide]. Methyldopa is also available as intravenous injection, which is used to manage hypertension when oral therapy is unfeasible and to treat hypertensive crisis. Methyldopa anhydrous is a Central alpha-2 Adrenergic Agonist. The mechanism of action of methyldopa anhydrous is as an Adrenergic alpha2-Agonist. Methyldopa (alpha-methyldopa or α-methyldopa) is a centrally active sympatholytic agent that has been used for more than 50 years for the treatment of hypertension. Methyldopa has been clearly linked to instances of acute and chronic liver injury that can be severe and even fatal. Methyldopa is a phenylalanine derivative and an aromatic amino acid decarboxylase inhibitor with antihypertensive activity. Methyldopa is a prodrug and is metabolized in the central nervous system. The antihypertensive action of methyldopa seems to be attributable to its conversion into alpha-methylnorepinephrine, which is a potent alpha-2 adrenergic agonist that binds to and stimulates potent central inhibitory alpha-2 adrenergic receptors. This results in a decrease in sympathetic outflow and decreased blood pressure. Methyldopa or alpha-methyldopa (brand names Aldomet, Apo-Methyldopa, Dopamet, Novomedopa) is a centrally-acting adrenergic antihypertensive medication. Its use is now deprecated following introduction of alternative safer classes of agents. However it continues to have a role in otherwise difficult to treat hypertension and gestational hypertension (formerly known as pregnancy-induced hypertension). Methyldopa is an aromatic-amino-acid decarboxylase inhibitor in animals and in man. Only methyldopa, the L-isomer of alpha-methyldopa, has the ability to inhibit dopa decarboxylase and to deplete animal tissues of norepinephrine. In man the antihypertensive activity appears to be due solely to the L-isomer. About twice the dose of the racemate (DL-alpha-methyldopa) is required for equal antihypertensive effect. Methyldopa has no direct effect on cardiac function and usually does not reduce glomerular filtration rate, renal blood flow, or filtration fraction. Cardiac output usually is maintained without cardiac acceleration. In some patients the heart rate is slowed. Normal or elevated plasma renin activity may decrease in the course of methyldopa therapy. Methyldopa reduces both supine and standing blood pressure. Methyldopa usually produces highly effective lowering of the supine pressure with infrequent symptomatic postural hypotension. Exercise hy... Methyldopa or alpha-methyldopa (brand names Aldomet, Apo-Methyldopa, Dopamet, Novomedopa) is a centrally-acting adrenergic antihypertensive medication. Its use is now deprecated following introduction of alternative safer classes of agents. However it continues to have a role in otherwise difficult to treat hypertension and gestational hypertension (formerly known as pregnancy-induced hypertension). Methyldopa is an aromatic-amino-acid decarboxylase inhibitor in animals and in man. Only methyldopa, the L-isomer of alpha-methyldopa, has the ability to inhibit dopa decarboxylase and to deplete animal tissues of norepinephrine. In man the antihypertensive activity appears to be due solely to the L-isomer. About twice the dose of the racemate (DL-alpha-methyldopa) is required for equal antihypertensive effect. Methyldopa has no direct effect on cardiac function and usually does not reduce glomerular filtration rate, renal blood flow, or filtration fraction. Cardiac output usually is maintained without cardiac acceleration. In some patients the heart rate is slowed. Normal or elevated plasma renin activity may decrease in the course of methyldopa therapy. Methyldopa reduces both supine and standing blood pressure. Methyldopa usually produces highly effective lowering of the supine pressure with infrequent symptomatic postural hypotension. Exercise hypotension and diurnal blood pressure variations rarely occur. Methyldopa, in its active metabolite form, is a central alpha-2 receptor agonist. Using methyldopa leads to alpha-2 receptor-negative feedback to sympathetic nervous system (SNS) (centrally and peripherally), allowing peripheral sympathetic nervous system tone to decrease. Such activity leads to a decrease in total peripheral resistance (TPR) and cardiac output. When introduced it was a mainstay of antihypertensive therapy, but its use has declined, with increased use of other safer classes of agents. One of its important present-day uses is in the management of pregnancy-induced hypertension, as it is relatively safe in pregnancy compared to other antihypertensive drugs (Wikipedia). Methyldopa or alpha-methyldopa (brand names Aldomet, Apo-Methyldopa, Dopamet, Novomedopa) is a centrally-acting adrenergic antihypertensive medication. Its use is now deprecated following introduction of alternative safer classes of agents. However it continues to have a role in otherwise difficult to treat hypertension and gestational hypertension (formerly known as pregnancy-induced hypertension).; Methyldopa is an aromatic-amino-acid decarboxylase inhibitor in animals and in man. Only methyldopa, the L-isomer of alpha-methyldopa, has the ability to inhibit dopa decarboxylase and to deplete animal tissues of norepinephrine. In man the antihypertensive activity appears to be due solely to the L-isomer. About twice the dose of the racemate (DL-alpha-methyldopa) is required for equal antihypertensive effect. Methyldopa has no direct effect on cardiac function and usually does not reduce glomerular filtration rate, renal blood flow, or filtration fraction. Cardiac output usually is maintained without cardiac acceleration. In some patients the heart rate is slowed. Normal or elevated plasma renin activity may decrease in the course of methyldopa therapy. Methyldopa reduces both supine and standing blood pressure. Methyldopa usually produces highly effective lowering of the supine pressure with infrequent symptomatic postural hypotension. Exercise hypotension and diurnal blood pressure variations rarely occur.; Methyldopa, in its active metabolite form, is a central alpha-2 receptor agonist. Using methyldopa leads to alpha-2 receptor-negative feedback to sympathetic nervous system (SNS) (centrally and peripherally), allowing peripheral sympathetic nervous system tone to decrease. Such activity leads to a decrease in total peripheral resistance (TPR) and cardiac output.; When introduced it was a mainstay of antihypertensive therapy, but its use has declined, with increased use of other safer classes of agents. One of its important present-day uses is in the management of pregnancy-induced hypertension, as it is relatively safe in pregnancy compared to other antihypertensive drugs. C - Cardiovascular system > C02 - Antihypertensives > C02A - Antiadrenergic agents, centrally acting > C02AB - Methyldopa D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013565 - Sympatholytics D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists C78274 - Agent Affecting Cardiovascular System > C270 - Antihypertensive Agent D002317 - Cardiovascular Agents > D000959 - Antihypertensive Agents C78272 - Agent Affecting Nervous System > C66884 - Dopamine Agonist Methyldopa (L-(-)-α-Methyldopa), a potent antihyoertensive agent, is an alpha-adrenergic agonist (selective for α2-adrenergic receptors). Methyldopa is a proagent and is metabolized (α-Methylepinephrine) in the central nervous system[1][2].
Zalcitabine
A dideoxynucleoside compound in which the 3-hydroxyl group on the sugar moiety has been replaced by a hydrogen. This modification prevents the formation of 5 to 3 phosphodiester linkages, which are needed for the elongation of DNA chains, thus resulting in the termination of viral DNA growth. The compound is a potent inhibitor of HIV replication at low concentrations, acting as a chain-terminator of viral DNA by binding to reverse transcriptase. Its principal toxic side effect is axonal degeneration resulting in peripheral neuropathy. [PubChem] J - Antiinfectives for systemic use > J05 - Antivirals for systemic use > J05A - Direct acting antivirals > J05AF - Nucleoside and nucleotide reverse transcriptase inhibitors D000890 - Anti-Infective Agents > D000998 - Antiviral Agents > D018894 - Reverse Transcriptase Inhibitors D000890 - Anti-Infective Agents > D000998 - Antiviral Agents > D044966 - Anti-Retroviral Agents C254 - Anti-Infective Agent > C281 - Antiviral Agent > C1660 - Anti-HIV Agent D009676 - Noxae > D000963 - Antimetabolites > D015224 - Dideoxynucleosides D004791 - Enzyme Inhibitors > D019384 - Nucleic Acid Synthesis Inhibitors KEIO_ID Z001 Zalcitabine is a potent nucleoside analogue reverse transcriptase inhibitor used in the treatment of HIV infection.
Isoproterenol
Isoproterenol is only found in individuals that have used or taken this drug. It is an isopropyl analog of epinephrine; beta-sympathomimetic that acts on the heart, bronchi, skeletal muscle, alimentary tract, etc. It is used mainly as bronchodilator and heart stimulant. [PubChem]The pharmacologic effects of isoproterenol are at least in part attributable to stimulation through beta-adrenergic receptors of intracellular adenyl cyclase, the enzyme that catalyzes the conversion of adenosine triphosphate (ATP) to cyclic AMP. Increased cyclic AMP levels are associated with relaxation of bronchial smooth muscle and inhibition of release of mediators of immediate hypersensitivity from cells, especially from mast cells. R - Respiratory system > R03 - Drugs for obstructive airway diseases > R03C - Adrenergics for systemic use > R03CB - Non-selective beta-adrenoreceptor agonists R - Respiratory system > R03 - Drugs for obstructive airway diseases > R03A - Adrenergics, inhalants > R03AB - Non-selective beta-adrenoreceptor agonists C - Cardiovascular system > C01 - Cardiac therapy > C01C - Cardiac stimulants excl. cardiac glycosides > C01CA - Adrenergic and dopaminergic agents D019141 - Respiratory System Agents > D018927 - Anti-Asthmatic Agents > D001993 - Bronchodilator Agents D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics C78273 - Agent Affecting Respiratory System > C29712 - Anti-asthmatic Agent > C319 - Bronchodilator D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D020011 - Protective Agents > D002316 - Cardiotonic Agents D002317 - Cardiovascular Agents
Orciprenaline
Orciprenaline is only found in individuals that have used or taken this drug. It is a beta-adrenergic agonist used in the treatment of asthma and bronchospasms. [PubChem]Orciprenaline is a moderately selective beta(2)-adrenergic agonist that stimulates receptors of the smooth muscle in the lungs, uterus, and vasculature supplying skeletal muscle, with minimal or no effect on alpha-adrenergic receptors. Intracellularly, the actions of orciprenaline are mediated by cAMP, the production of which is augmented by beta stimulation. The drug is believed to work by activating adenylate cyclase, the enzyme responsible for producing the cellular mediator cAMP. R - Respiratory system > R03 - Drugs for obstructive airway diseases > R03C - Adrenergics for systemic use > R03CB - Non-selective beta-adrenoreceptor agonists R - Respiratory system > R03 - Drugs for obstructive airway diseases > R03A - Adrenergics, inhalants > R03AB - Non-selective beta-adrenoreceptor agonists D019141 - Respiratory System Agents > D018927 - Anti-Asthmatic Agents > D001993 - Bronchodilator Agents D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics C78273 - Agent Affecting Respiratory System > C29712 - Anti-asthmatic Agent > C319 - Bronchodilator D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D012102 - Reproductive Control Agents > D015149 - Tocolytic Agents
Atraton
CONFIDENCE standard compound; INTERNAL_ID 464; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7127; ORIGINAL_PRECURSOR_SCAN_NO 7122 CONFIDENCE standard compound; INTERNAL_ID 464; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7097; ORIGINAL_PRECURSOR_SCAN_NO 7095 CONFIDENCE standard compound; INTERNAL_ID 464; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7050; ORIGINAL_PRECURSOR_SCAN_NO 7048 CONFIDENCE standard compound; INTERNAL_ID 464; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7095; ORIGINAL_PRECURSOR_SCAN_NO 7094 CONFIDENCE standard compound; INTERNAL_ID 464; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7139; ORIGINAL_PRECURSOR_SCAN_NO 7135 CONFIDENCE standard compound; INTERNAL_ID 464; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7122; ORIGINAL_PRECURSOR_SCAN_NO 7120
Methoxamine
Methoxamine is only found in individuals that have used or taken this drug. It is an alpha-adrenergic agonist that causes prolonged peripheral vasoconstriction. It has little if any direct effect on the central nervous system. [PubChem]Methoxamine acts through peripheral vasoconstriction by acting as a pure alpha-1 adrenergic receptor agonist, consequently increasing systemic blood pressure (both systolic and diastolic). C - Cardiovascular system > C01 - Cardiac therapy > C01C - Cardiac stimulants excl. cardiac glycosides > C01CA - Adrenergic and dopaminergic agents D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D002317 - Cardiovascular Agents > D014662 - Vasoconstrictor Agents KEIO_ID M169; [MS2] KO009056 KEIO_ID M169
3-Amino-1,4-dimethyl-5H-pyrido[4,3-b]indole
3-Amino-1,4-dimethyl-5H-pyrido[4,3-b]indole is a powerful mutacarcinogen found in cooked food D009676 - Noxae > D009153 - Mutagens
Pramipexole
Pramipexole is a medication indicated for treating Parkinsons disease and restless legs syndrome (RLS). It is also sometimes used off-label as a treatment for cluster headache or to counteract the problems with low libido experienced by some users of SSRI antidepressant drugs. Pramipexole has shown robust effects on pilot studies in bipolar disorder. Pramipexole is classified as a non-ergoline dopamine agonist. D002491 - Central Nervous System Agents > D018726 - Anti-Dyskinesia Agents > D000978 - Antiparkinson Agents N - Nervous system > N04 - Anti-parkinson drugs > N04B - Dopaminergic agents > N04BC - Dopamine agonists D018377 - Neurotransmitter Agents > D015259 - Dopamine Agents > D018491 - Dopamine Agonists C78272 - Agent Affecting Nervous System > C265 - Antidepressant Agent D020011 - Protective Agents > D000975 - Antioxidants Pramipexole is a selective and blood-brain barrier (BBB) penetrant dopamine D2-type receptor agonist, with Kis of 2.2 nM, 3.9 nM, 0.5 nM and 1.3 nM for D2-type receptor, D2, D3 and D4 receptors, respectively. Pramipexole can be used for the research of Parkinson's disease (PD) and restless legs syndrome (RLS)[1][2][3].
Varenicline
Varenicline is a prescription medication used to treat smoking addiction. This medication is the first approved nicotinic receptor partial agonist. Specifically, varenicline is a partial agonist of the alpha4/beta2 subtype of the nicotinic acetylcholine receptor. In addition it acts on alpha3/beta4 and weakly on alpha3beta2 and alpha6-containing receptors. A full agonism was displayed on alpha7-receptors. N - Nervous system > N07 - Other nervous system drugs > N07B - Drugs used in addictive disorders > N07BA - Drugs used in nicotine dependence C78272 - Agent Affecting Nervous System > C47796 - Cholinergic Agonist > C73579 - Nicotinic Agonist D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D018679 - Cholinergic Agonists S - Sensory organs > S01 - Ophthalmologicals D000077444 - Smoking Cessation Agents Varenicline (CP 526555) is an orally active partial agonist of α4β2 nicotinic acetylcholine receptor (α4β2 nAChR, IC50 = 250 nM), which is the principal mediator of nicotine dependence. Varenicline is also a partial agonist of α6β2 nAChR and a full agonist of α6β2 nAChR. Varenicline blocks the direct agonist effects of nicotine on nAChR while stimulates nAChR in a more moderate way, being widely used as an aid of smoking cessation[1][2][3][4][5].
3-Methoxytyrosine
3-Methoxytyrosine, also known as 3-O-methyldopa or vanilalanine, belongs to the class of organic compounds known as tyrosine and derivatives. Tyrosine and derivatives are compounds containing tyrosine or a derivative thereof resulting from reaction of tyrosine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. 3-Methoxytyrosine is one of the main biochemical markers for Aromatic L-amino acid decarboxylase (AADC, EC4.1.1.28) deficiency, an inborn error of metabolism that affects serotonin and dopamine biosynthesis. Chronically high levels of 3-methoxytyrosine are associated with aromatic L-amino acid decarboxylase (AADC, 28) deficiency, an inborn error of metabolism that affects serotonin and dopamine biosynthesis. 3-Methoxytyrosine is a potentially toxic compound. 3-Methoxytyrosine, with regard to humans, has been found to be associated with several diseases such as epilepsy, early-onset, vitamin b6-dependent and pyridoxamine 5-prime-phosphate oxidase deficiency; 3-methoxytyrosine has also been linked to several inborn metabolic disorders including sepiapterin reductase deficiency and aromatic l-amino acid decarboxylase deficiency. 3-Methoxytyrosine is one of the main biochemical markers for Aromatic L-amino acid decarboxylase (AADC, EC 4.1.1.28) deficiency, an inborn error of metabolism that affects serotonin and dopamine biosynthesis. Patients are usually detected in infancy due to developmental delay, hypotonia, and extrapyramidal movements. Diagnosis is based on an abnormal neurotransmitter metabolite profile in CSF and reduced AADC activity in plasma. 3-methoxytyrosine is elevated in CSF, plasma, and urine. (PMID 1357595, 1281049, 16288991) [HMDB] 3-O-Methyldopa (3-Methoxy-L-tyrosine) is a metabolite of L-DOPA which is formed by catechol-O-methyltransferase (COMT). 3-O-Methyldopa competitively inhibits the pharmacodynamics of l-DOPA and dopamine[1]. 3-O-Methyldopa (3-Methoxy-L-tyrosine) is a metabolite of L-DOPA which is formed by catechol-O-methyltransferase (COMT). 3-O-Methyldopa competitively inhibits the pharmacodynamics of l-DOPA and dopamine[1].
2-Methoxy-3-methyl-9H-carbazole
2-Methoxy-3-methyl-9H-carbazole is found in herbs and spices. 2-Methoxy-3-methyl-9H-carbazole is an alkaloid from the seeds of Murraya koenigii (curryleaf tree). Alkaloid from the seeds of Murraya koenigii (curryleaf tree). 2-Methoxy-3-methyl-9H-carbazole is found in herbs and spices.
2-Heptyl-4,5-dimethylthiazole
2-Heptyl-4,5-dimethylthiazole is found in animal foods. 2-Heptyl-4,5-dimethylthiazole is a volatile flavour component of fried chicken and cooked beef. Volatile flavour component of fried chicken and cooked beef. 2-Heptyl-4,5-dimethylthiazole is found in animal foods.
4-Ethyl-2-heptylthiazole
4-Ethyl-2-heptylthiazole is classified as a Natural Food Constituent (code WA) in the DFC. Classified as a Natural Food Constituent (code WA) in the DFC
3-O-Methyl-a-methyldopa
3-O-Methyl-a-methyldopa is a metabolite of methyldopa. Methyldopa (-α-Methyl-3,4-dihydroxyphenylalanine; Aldomet, Aldoril, Dopamet, Dopegyt, etc. ) is an alpha-adrenergic agonist (selective for α2-adrenergic receptors) psychoactive drug used as a sympatholytic or antihypertensive. Its use is now mostly deprecated following the introduction of alternative safer classes of agents. However, it continues to have a role in otherwise difficult to treat hypertension and gestational hypertension (also known as pregnancy-induced hypertension). (Wikipedia) 3-O-Methyldopa (3-Methoxy-L-tyrosine) is a metabolite of L-DOPA which is formed by catechol-O-methyltransferase (COMT). 3-O-Methyldopa competitively inhibits the pharmacodynamics of l-DOPA and dopamine[1]. 3-O-Methyldopa (3-Methoxy-L-tyrosine) is a metabolite of L-DOPA which is formed by catechol-O-methyltransferase (COMT). 3-O-Methyldopa competitively inhibits the pharmacodynamics of l-DOPA and dopamine[1].
N-Acetyl-1-methylhistidine
N-Acetyl-1-methylhistidine belongs to the class of organic compounds known as histidine and derivatives. Histidine and derivatives are compounds containing histidine or a derivative thereof resulting from a reaction of histidine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. N-Acetyl-1-methylhistidine is an acetylated derivative of 1-methylhistidine and a very strong basic compound (based on its pKa). It has been found to be associated with chronic kidney disease: the higher the N-acetyl-1-methylhistidine levels, the lower the estimated glomerular filtration rate. This could make N-acetyl-1-methylhistidine a biomarker for chronic kidney disease (PMID: 24625756).
N-Acetyl-3-methylhistidine
N-Acetyl-3-methylhistidine, an N-acetyl-L-amino acid, belongs to the class of organic compounds known as histidine and derivatives. Histidine and derivatives are compounds containing histidine or a derivative thereof resulting from a reaction of histidine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. N-Acetyl-3-methylhistidine is an acetylated derivative of 3-methylhistidine and a very strong basic compound (based on its pKa). N-Acetyl-3-methylhistidine has been found to be associated with prostate cancer (PMID: 28423352).
1-[Ethyl-(6-hydrazinylpyridazin-3-yl)amino]propan-2-ol
3-Hydroxy-alpha-methyl-DL-tyrosine
C - Cardiovascular system > C02 - Antihypertensives > C02A - Antiadrenergic agents, centrally acting > C02AB - Methyldopa D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013565 - Sympatholytics D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D002317 - Cardiovascular Agents > D000959 - Antihypertensive Agents
4-Amino-1-[5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one
D000890 - Anti-Infective Agents > D000998 - Antiviral Agents > D018894 - Reverse Transcriptase Inhibitors D000890 - Anti-Infective Agents > D000998 - Antiviral Agents > D044966 - Anti-Retroviral Agents D009676 - Noxae > D000963 - Antimetabolites > D015224 - Dideoxynucleosides D004791 - Enzyme Inhibitors > D019384 - Nucleic Acid Synthesis Inhibitors
(9Z)-12-oxo-dodec-9-enoate
(9z)-12-oxo-dodec-9-enoate is practically insoluble (in water) and a weakly acidic compound (based on its pKa). (9z)-12-oxo-dodec-9-enoate can be found in a number of food items such as abiyuch, butternut squash, prickly pear, and garden tomato (variety), which makes (9z)-12-oxo-dodec-9-enoate a potential biomarker for the consumption of these food products.
Terbutylazine-2-hydroxy
A diamino-1,3,5-triazine that is 1,3,5-triazin-2-ol substituted by a tert-butylamino group at position 4 and an ethylamino group at position 6. It is a metabolite of the herbicide terbutylazine, CONFIDENCE standard compound; INTERNAL_ID 2081 CONFIDENCE standard compound; INTERNAL_ID 8449 CONFIDENCE standard compound; EAWAG_UCHEM_ID 347
7-methyl-5-phenyl-[1,2,3,4]tetrazolo[1,5-a]pyrimidine
2-(Cyclopropylcarbonyl)-3-(4-methylphenyl)acrylonitrile
1,3-Diphenylguanidine
CONFIDENCE standard compound; INTERNAL_ID 845; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2907; ORIGINAL_PRECURSOR_SCAN_NO 2905 CONFIDENCE standard compound; INTERNAL_ID 845; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2905; ORIGINAL_PRECURSOR_SCAN_NO 2903 CONFIDENCE standard compound; INTERNAL_ID 845; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2885; ORIGINAL_PRECURSOR_SCAN_NO 2881 CONFIDENCE standard compound; INTERNAL_ID 845; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2873; ORIGINAL_PRECURSOR_SCAN_NO 2871 CONFIDENCE standard compound; INTERNAL_ID 845; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2951; ORIGINAL_PRECURSOR_SCAN_NO 2949 CONFIDENCE standard compound; INTERNAL_ID 845; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2908; ORIGINAL_PRECURSOR_SCAN_NO 2904 CONFIDENCE standard compound; INTERNAL_ID 845; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 6081; ORIGINAL_PRECURSOR_SCAN_NO 6079 CONFIDENCE standard compound; INTERNAL_ID 845; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 6105; ORIGINAL_PRECURSOR_SCAN_NO 6104 CONFIDENCE standard compound; INTERNAL_ID 845; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 6127; ORIGINAL_PRECURSOR_SCAN_NO 6125 CONFIDENCE standard compound; INTERNAL_ID 845; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 6137; ORIGINAL_PRECURSOR_SCAN_NO 6136 CONFIDENCE standard compound; INTERNAL_ID 845; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 6136; ORIGINAL_PRECURSOR_SCAN_NO 6134 CONFIDENCE standard compound; INTERNAL_ID 845; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 6135; ORIGINAL_PRECURSOR_SCAN_NO 6134 CONFIDENCE standard compound; INTERNAL_ID 2487 CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 1007
methyl 2,2-dimethyl-3-[3-(hydroxyimino)-2-methyl-1-propenyl)-cyclopropanecarboxylate
7beta-Acetoxy-1-methoxymethyl-1,2-dehydro-8alpha-pyrrolizidin
2-amino-3-(2,4-dihydroxy-6-methylphenyl)propanoic acid
N-[2,5-dihydroxy-4-(methoxymethyl)phenyl]acetamide
Methyl 5-(1,2-dihydroxypropyl)pyridine-2-carboxylate
methyl-(5-formyl-1H-pyrrole-2-yl)-4-hydroxybutyrate
4-amino-1-(tetrahydro-5-hydroxy-2h-pyran-2-yl)-2(1h)-pyrimidinone
N-[2-(3,4-Dihydroxyphenyl)-2-hydroxyethyl]acetamide
N-[(3,4,5-trimethoxyphenyl)methylidene]hydroxylamine
propazine-2-hydroxy
CONFIDENCE standard compound; EAWAG_UCHEM_ID 142 CONFIDENCE standard compound; INTERNAL_ID 2074
Varenicline
N - Nervous system > N07 - Other nervous system drugs > N07B - Drugs used in addictive disorders > N07BA - Drugs used in nicotine dependence C78272 - Agent Affecting Nervous System > C47796 - Cholinergic Agonist > C73579 - Nicotinic Agonist D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D018679 - Cholinergic Agonists S - Sensory organs > S01 - Ophthalmologicals D000077444 - Smoking Cessation Agents CONFIDENCE standard compound; EAWAG_UCHEM_ID 3636 Varenicline (CP 526555) is an orally active partial agonist of α4β2 nicotinic acetylcholine receptor (α4β2 nAChR, IC50 = 250 nM), which is the principal mediator of nicotine dependence. Varenicline is also a partial agonist of α6β2 nAChR and a full agonist of α6β2 nAChR. Varenicline blocks the direct agonist effects of nicotine on nAChR while stimulates nAChR in a more moderate way, being widely used as an aid of smoking cessation[1][2][3][4][5].
NPE_212.1070_9.8
CONFIDENCE Tentative identification: most likely structure (Level 3); INTERNAL_ID 1109
methoxamine
C - Cardiovascular system > C01 - Cardiac therapy > C01C - Cardiac stimulants excl. cardiac glycosides > C01CA - Adrenergic and dopaminergic agents D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D002317 - Cardiovascular Agents > D014662 - Vasoconstrictor Agents
Pramipexole
D002491 - Central Nervous System Agents > D018726 - Anti-Dyskinesia Agents > D000978 - Antiparkinson Agents N - Nervous system > N04 - Anti-parkinson drugs > N04B - Dopaminergic agents > N04BC - Dopamine agonists D018377 - Neurotransmitter Agents > D015259 - Dopamine Agents > D018491 - Dopamine Agonists C78272 - Agent Affecting Nervous System > C265 - Antidepressant Agent D020011 - Protective Agents > D000975 - Antioxidants Pramipexole is a selective and blood-brain barrier (BBB) penetrant dopamine D2-type receptor agonist, with Kis of 2.2 nM, 3.9 nM, 0.5 nM and 1.3 nM for D2-type receptor, D2, D3 and D4 receptors, respectively. Pramipexole can be used for the research of Parkinson's disease (PD) and restless legs syndrome (RLS)[1][2][3].
mescaline
A phenethylamine alkaloid that is phenethylamine substituted at positions 3, 4 and 5 by methoxy groups. D018377 - Neurotransmitter Agents > D018490 - Serotonin Agents > D017366 - Serotonin Receptor Agonists D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D006213 - Hallucinogens
Methyldopa
CONFIDENCE standard compound; INTERNAL_ID 1284; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1003; ORIGINAL_PRECURSOR_SCAN_NO 1001 C - Cardiovascular system > C02 - Antihypertensives > C02A - Antiadrenergic agents, centrally acting > C02AB - Methyldopa D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013565 - Sympatholytics D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists C78274 - Agent Affecting Cardiovascular System > C270 - Antihypertensive Agent D002317 - Cardiovascular Agents > D000959 - Antihypertensive Agents C78272 - Agent Affecting Nervous System > C66884 - Dopamine Agonist CONFIDENCE standard compound; INTERNAL_ID 1284; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1000; ORIGINAL_PRECURSOR_SCAN_NO 997 CONFIDENCE standard compound; INTERNAL_ID 1284; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 999; ORIGINAL_PRECURSOR_SCAN_NO 998 CONFIDENCE standard compound; INTERNAL_ID 1284; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 998; ORIGINAL_PRECURSOR_SCAN_NO 996 CONFIDENCE standard compound; INTERNAL_ID 1284; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1004; ORIGINAL_PRECURSOR_SCAN_NO 1001 CONFIDENCE standard compound; INTERNAL_ID 1284; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 996; ORIGINAL_PRECURSOR_SCAN_NO 994 CONFIDENCE standard compound; INTERNAL_ID 1284; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1895; ORIGINAL_PRECURSOR_SCAN_NO 1893 CONFIDENCE standard compound; INTERNAL_ID 1284; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1905; ORIGINAL_PRECURSOR_SCAN_NO 1903 CONFIDENCE standard compound; INTERNAL_ID 1284; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1906; ORIGINAL_PRECURSOR_SCAN_NO 1904 CONFIDENCE standard compound; INTERNAL_ID 1284; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 1906; ORIGINAL_PRECURSOR_SCAN_NO 1903 Methyldopa (L-(-)-α-Methyldopa), a potent antihyoertensive agent, is an alpha-adrenergic agonist (selective for α2-adrenergic receptors). Methyldopa is a proagent and is metabolized (α-Methylepinephrine) in the central nervous system[1][2].
3-Methoxytyrosine
3-O-Methyldopa (3-Methoxy-L-tyrosine) is a metabolite of L-DOPA which is formed by catechol-O-methyltransferase (COMT). 3-O-Methyldopa competitively inhibits the pharmacodynamics of l-DOPA and dopamine[1]. 3-O-Methyldopa (3-Methoxy-L-tyrosine) is a metabolite of L-DOPA which is formed by catechol-O-methyltransferase (COMT). 3-O-Methyldopa competitively inhibits the pharmacodynamics of l-DOPA and dopamine[1].
3-O-Methyl-L-DOPA
3-O-Methyldopa (3-Methoxy-L-tyrosine) is a metabolite of L-DOPA which is formed by catechol-O-methyltransferase (COMT). 3-O-Methyldopa competitively inhibits the pharmacodynamics of l-DOPA and dopamine[1]. 3-O-Methyldopa (3-Methoxy-L-tyrosine) is a metabolite of L-DOPA which is formed by catechol-O-methyltransferase (COMT). 3-O-Methyldopa competitively inhibits the pharmacodynamics of l-DOPA and dopamine[1].
3-[2-(6-methylpyridin-2-yl)ethynyl]cyclohex-2-en-1-one
dioxethedrin
C78274 - Agent Affecting Cardiovascular System > C29707 - Vasodilating Agent
5,5-dimethyl-3-oxocyclohex-1-enyl dimethylcarbamate
5-METHYL-6-(4-MORPHOLINYL)-2,4(1H,3H)-PYRIMIDINEDIONE
6-HYDROXY-1,2,3,4-TETRAHYDRO-3-ISOQUINOLINECARBOXYLIC ACIDHYDRATE
tert-butyl 5-oxo-2-azabicyclo[2.2.1]heptane-2-carboxylate
(4-AMINO-FURAZAN-3-YL)-(4-METHYL-PIPERAZIN-1-YL)-METHANONE
2-Oxa-5-azaspiro[3,4]octane-5-carboxylic acid tert-butyl ester
1-(3-Isopropylphenyl)cyclopropanamine hydrochloride (1:1)
2,2-DIMETHYL-5-(2-TETRAHYDROPYRROLYLIDENE)-1,3-DIOXANE-4,6-DIONE
(R)-Cyclopropyl(2,4-dimethylphenyl)Methanamine hydrochloride
3-AMINO-3-(2-HYDROXY-3-METHOXY-PHENYL)-PROPIONIC ACID
N-[(2,3,4-trimethoxyphenyl)methylidene]hydroxylamine
2-hydroxyethyl-dimethyl-(3-sulfopropyl)azanium,hydroxide
methyl 3-carboxy-1,4-dimethyl-1H-pyrrole-2-acetate
3-(DIFLUOROMETHYLENE)-1,1,2,2-TETRAFLUOROCYCLOPROPANE
tert-butyl 2-oxo-7-azabicyclo[2.2.1]heptane-7-carboxylate
3-AMINO-3-(2-HYDROXY-4-METHOXY-PHENYL)-PROPIONIC ACID
Mefenorex
A - Alimentary tract and metabolism > A08 - Antiobesity preparations, excl. diet products > A08A - Antiobesity preparations, excl. diet products > A08AA - Centrally acting antiobesity products D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics C78272 - Agent Affecting Nervous System > C29728 - Anorexiant
1-(2-amino-3,4-dioxocyclobuten-1-yl)-1-(2-methylpropyl)urea
Dexpramipexole
D002491 - Central Nervous System Agents > D018726 - Anti-Dyskinesia Agents > D000978 - Antiparkinson Agents D018377 - Neurotransmitter Agents > D015259 - Dopamine Agents > D018491 - Dopamine Agonists C78272 - Agent Affecting Nervous System > C66884 - Dopamine Agonist D020011 - Protective Agents > D000975 - Antioxidants
methyl (3R,4S)-4-(trifluoromethyl)piperidine-3-carboxylate
4-Cyanopiperazine-1-Carboxylic Acid Tert-Butyl Ester
Melevodopa
N - Nervous system > N04 - Anti-parkinson drugs > N04B - Dopaminergic agents > N04BA - Dopa and dopa derivatives D002491 - Central Nervous System Agents > D018726 - Anti-Dyskinesia Agents > D000978 - Antiparkinson Agents C78272 - Agent Affecting Nervous System > C66884 - Dopamine Agonist
Ethyl (2-amino-4-hydroxy-6-methyl-5-pyrimidinyl)acetate
Ethanaminium,2-hydroxy-N,N,N-tris(2-hydroxyethyl)-, hydroxide (1:1)
2-Ethoxycarbonyl-3,5-dimethyl-1H-pyrrole-3-carboxylic acid
1-(cyclobutanecarbonyl)piperidine-3-carboxylic acid
Levisoprenaline
C78273 - Agent Affecting Respiratory System > C29712 - Anti-asthmatic Agent > C319 - Bronchodilator C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C87053 - Adrenergic Agonist
5-hydroxy-2-(4-morpholinylmethyl)-4H-pyran-4-one(SALTDATA: FREE)
6-Dimethylamino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxaldehyde
5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)ISOTHIAZOLE
(3-(Dimethylcarbamoyl)-5-fluorophenyl)boronic acid
1-(2-[(2-CHLORO-6-FLUOROBENZYL)THIO]ETHYL)-2-METHYL-5-PHENYL-1H-PYRROLE-3-CARBOXYLICACID
(2,2-dimethyl-1,3-dioxolan-4-yl)methyl 2-cyanoprop-2-enoate
(S)-2-TERT-BUTOXYCARBONYLAMINO-3-(3-HYDROXY-PHENYL)-PROPIONICACID
(S)-Cyclopropyl(2,4-dimethylphenyl)Methanamine hydrochloride
4-methylsulfanyl-6-pyrrolidin-1-yl-1,3,5-triazin-2-amine
3-amino-3-(4-hydroxy-3-methoxyphenyl)propanoic acid
(4-(Dimethylcarbamoyl)-2-fluorophenyl)boronic acid
2-Amino-4-isopropoxy-6-(methylamino)-5-nitroso-pyrimidine
4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid
5,7-dimethyl-1,2,3,4-tetrahydronaphthalen-1-amine,hydrochloride
5-(diethylaminomethyl)-2-methylfuran-3-carboxylic acid
3-AMINO-3-(4-HYDROXY-2-METHOXY-PHENYL)-PROPIONIC ACID
1H-Benz[e]isoindol-1-one,2-ethyl-2,3-dihydro-(9CI)
TERT-BUTYL 2-OXA-3-AZABICYCLO[2.2.2]OCT-5-ENE-3-CARBOXYLATE
tert-Butyl(1R,4S)-2-oxo-7-azabicyclo[2.2.1]heptane-7-carboxylate
Benzenemethanamine, 3,4,5-trimethoxy-a-methyl-,(S)-
N-(2,3-DIMETHYLBENZYL)CYCLOPROPANAMINE HYDROCHLORIDE
(3AR,6AS)-TERT-BUTYL HEXAHYDROCYCLOPENTA[C]PYRROLE-2(1H)-CARBOXYLATE
OCTAHYDRO-2H-QUINOLIZINE-3-CARBOXYLIC ACID ETHYL ESTER
ethyl 2-dimethylamino-4-oxo-3H-pyrimidine-5-carboxylate
3,3,3-trifluoro-2-(pyrrolidin-2-ylmethyl)propanoic acid
Benzenemethanamine, 2,3,4-trimethoxy-a-methyl-,(S)-
ethyl 3-methoxy-1-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate
1H-PYRAZOLE-5-CARBOXALDEHYDE, 3-(1,1-DIMETHYLETHYL)-1-METHYL-4-NITRO-
(4-(DIMETHYLCARBAMOYL)-3-FLUOROPHENYL)BORONIC ACID
methyl 3-(2-amino-6-methyl-4-oxo-1H-pyrimidin-5-yl)propanoate
(-)-6BETA-HYDROXYMETHYL-7ALPHA-HYDROXY-CIS-2-OXABICYCLO[3.3.0]OCTAN-3-ONE
1,2,3,9-Tetrahydro-9-Methyl-3-Methylene-4H-carbazol-4-one
N-methyl-N-[4-oxo-4-(2,4,5,6-tetradeuteriopyridin-3-yl)butyl]nitrous amide
Ethyl 4-Ethoxy-2-oxo-1,2-dihydropyridine-3-carboxylate
Ethyl 3-oxooctahydro-1H-cyclopenta[c]pyridine-4-carboxylate
tert-butyl 6-oxo-3-aza-bicyclo[3.2.0]heptane-3-carboxylate
2-(2-methylbenzimidazol-1-yl)ethanamine,hydrochloride
(2R)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid
METHYL 4-CARBAMOYLBICYCLO[2.2.2]OCTANE-1-CARBOXYLATE
2-(Cyclopropylcarbamoyl)cyclohexanecarboxylic acid
(S)-2-(3,5-DIMETHYLPHENYL)PYRROLIDINE HYDROCHLORIDE
4-(2-oxopyrrolidin-1-yl)cyclohexane-1-carboxylic acid
N,N,N-trimethyl-1-(4-vinylphenyl)methanaminium chloride
cis-7-Oxo-2-aza-bicyclo[3.2.0]heptane-2-carboxylic acid tert-butyl ester
ETHYL5-AMINO-1-TERT-BUTYL-1H-PYRAZOLE-4-CARBOXYLATE
tert-Butyl 6-oxo-2-azaspiro[3.3]heptane-2-carboxylate
TERT-BUTYL 5-OXO-2-AZASPIRO[3.3]HEPTANE-2-CARBOXYLATE
ETHYL5-AMINO-1-TERT-BUTYL-1H-PYRAZOLE-3-CARBOXYLATE
[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methanol
3-(2,4-DIMETHYL-5-CARBOXY-1H-PYRROLE-3-YL)PROPANOIC ACID
tert-Butyl 3-amino-3-cyanopyrrolidine-1-carboxylate
1H-Benz[f]isoindol-1-one,2-ethyl-2,3-dihydro-(9CI)
1-(3-ISOPROPYL-1,2,4-OXADIAZOL-5-YL)PIPERIDIN-4-OL
4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)THIAZOLE
(5-(Dimethylcarbamoyl)-2-fluorophenyl)boronic acid
1-(tert-Butoxycarbonyl)-1H-pyrrole-2-carboxylic acid
2-amino-3-(2-hydroxy-3-methoxyphenyl)propanoic acid
3-(3,4-Dihydroxyphenyl)-2-(methylamino)propanoic acid
(2S)-2-ammonio-3-(3,4-dihydroxy-5-methylphenyl)propanoate
(2S,3S)-2-amino-3-hydroxy-4-(4-hydroxyphenyl)butanoic acid
(Z)-2-(3,4-dimethoxyphenyl)-3-fluoroprop-2-en-1-amine
(2S,3S,4S)-3-(carboxylatomethyl)-4-(prop-1-en-2-yl)pyrrolidine-2-carboxylate
6-[amino(methyl)amino]-N2,N4-diethyl-1,3,5-triazine-2,4-diamine
4-O-methyl-L-dopa zwitterion
An aromatic L-alpha-amino acid zwitterion resulting from transfer of a proton from the carboxy to the amino group of 4-O-methyl-L-dopa. Major species at pH 7.3
Zalcitabine
J - Antiinfectives for systemic use > J05 - Antivirals for systemic use > J05A - Direct acting antivirals > J05AF - Nucleoside and nucleotide reverse transcriptase inhibitors D000890 - Anti-Infective Agents > D000998 - Antiviral Agents > D018894 - Reverse Transcriptase Inhibitors D000890 - Anti-Infective Agents > D000998 - Antiviral Agents > D044966 - Anti-Retroviral Agents C254 - Anti-Infective Agent > C281 - Antiviral Agent > C1660 - Anti-HIV Agent D009676 - Noxae > D000963 - Antimetabolites > D015224 - Dideoxynucleosides D004791 - Enzyme Inhibitors > D019384 - Nucleic Acid Synthesis Inhibitors Zalcitabine is a potent nucleoside analogue reverse transcriptase inhibitor used in the treatment of HIV infection.
isoproterenol
R - Respiratory system > R03 - Drugs for obstructive airway diseases > R03C - Adrenergics for systemic use > R03CB - Non-selective beta-adrenoreceptor agonists R - Respiratory system > R03 - Drugs for obstructive airway diseases > R03A - Adrenergics, inhalants > R03AB - Non-selective beta-adrenoreceptor agonists C - Cardiovascular system > C01 - Cardiac therapy > C01C - Cardiac stimulants excl. cardiac glycosides > C01CA - Adrenergic and dopaminergic agents D019141 - Respiratory System Agents > D018927 - Anti-Asthmatic Agents > D001993 - Bronchodilator Agents D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics C78273 - Agent Affecting Respiratory System > C29712 - Anti-asthmatic Agent > C319 - Bronchodilator D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D020011 - Protective Agents > D002316 - Cardiotonic Agents D002317 - Cardiovascular Agents
orciprenaline
R - Respiratory system > R03 - Drugs for obstructive airway diseases > R03C - Adrenergics for systemic use > R03CB - Non-selective beta-adrenoreceptor agonists R - Respiratory system > R03 - Drugs for obstructive airway diseases > R03A - Adrenergics, inhalants > R03AB - Non-selective beta-adrenoreceptor agonists D019141 - Respiratory System Agents > D018927 - Anti-Asthmatic Agents > D001993 - Bronchodilator Agents D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics C78273 - Agent Affecting Respiratory System > C29712 - Anti-asthmatic Agent > C319 - Bronchodilator D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D012102 - Reproductive Control Agents > D015149 - Tocolytic Agents
3-Amino-1,4-dimethyl-5H-pyrido(4,3-b)indole
D009676 - Noxae > D009153 - Mutagens
5-hydroxy-3-methyl-L-tyrosine
A tyrosine derivative that is L-tyrosine in which the hydrogens at positions 3 and 5 on the phenyl ring are replaced by a methyl and hydroxy groups respectively.
L-Methyldopa
C - Cardiovascular system > C02 - Antihypertensives > C02A - Antiadrenergic agents, centrally acting > C02AB - Methyldopa D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013565 - Sympatholytics D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D002317 - Cardiovascular Agents > D000959 - Antihypertensive Agents
4-Amino-1-[5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one
D000890 - Anti-Infective Agents > D000998 - Antiviral Agents > D018894 - Reverse Transcriptase Inhibitors D000890 - Anti-Infective Agents > D000998 - Antiviral Agents > D044966 - Anti-Retroviral Agents D009676 - Noxae > D000963 - Antimetabolites > D015224 - Dideoxynucleosides D004791 - Enzyme Inhibitors > D019384 - Nucleic Acid Synthesis Inhibitors
N6-propyl-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine
N-Acetyl-1-methyl-L-histidine
An N-acetyl-L-amino acid that is N-acetyl-L-histidine in which the hydrogen attached to position 1 on the imidazole ring has been replaced by a methyl group.
4-O-methyl-L-dopa
An L-dopa in which the hydroxy group at position 4 is replaced by a methoxy group.
5-hydroxy-3-methyl-L-tyrosine zwitterion
An amino acid zwitterion resulting from a transfer of a proton from the carboxy to the amino group of 5-hydroxy-3-methyl-L-tyrosine; major species at pH 7.3.
alpha-Methyl-L-dopa
A derivative of L-tyrosine having a methyl group at the alpha-position and an additional hydroxy group at the 3-position on the phenyl ring.
N-Acetyl-3-methyl-L-histidine
An N-acetyl-L-amino acid that is N-acetyl-L-histidine carrying a methyl substituent at position 3 on the imidazole ring.
3-O-methyldopa zwitterion
An aromatic L-alpha-amino acid zwitterion resulting from transfer of a proton from the carboxy to the amino group of 3-O-methyldopa. Major species at pH 7.3
