Exact Mass: 183.0703
Exact Mass Matches: 183.0703
Found 500 metabolites which its exact mass value is equals to given mass value 183.0703,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Pyridoxate
4-Pyridoxic acid is a member of the class of compounds known as methylpyridines. More specifically it is a 2-methylpyridine derivative substituted by a hydroxy group at C-3, a carboxy group at C-4, and a hydroxymethyl group at C-5. 4-Pyridoxic acid is the catabolic product of vitamin B6 (also known as pyridoxine, pyridoxal and pyradoxamine) and is excreted in the urine. Urinary levels of 4-pyridoxic acid are lower in females than in males and will be reduced even further in persons with a riboflavin deficiency. 4-Pyridoxic acid is formed by the action of aldehyde oxidase I (an endogenous enzyme) and by microbial enzymes (pyridoxal 4-dehydrogenase), an NAD-dependent aldehyde dehydrogenase. 4-pyridoxic acid can be further broken down by the gut microflora via the enzyme known as 4-pyridoxic acid dehydrogenase. This enzyme catalyzes the four-electron oxidation of 4-pyridoxic acid to 3-hydroxy-2-methylpyridine-4,5-dicarboxylate, using nicotinamide adenine dinucleotide (NAD) as a cofactor. 4-Pyridoxic acid is the catabolic product of vitamin B6 (also known as pyridoxine, pyridoxal and pyradoxamine) which is excreted in the urine. Urinary levels of 4-pyridoxic acid are lower in females than in males and will be reduced in persons with riboflavin deficiency. 4-Pyridoxic acid is formed by the action of aldehyde oxidase I (an endogenous enzyme) and by microbial enzymes (pyridoxal 4-dehydrogenase), an NAD-dependent aldehyde dehydrogenase. 4-pyridoxic acid can be further broken down by the gut microflora via 4-pyridoxic acid dehydrogenase. This enzyme catalyzes the four electron oxidation of 4-pyridoxic acid to 3-hydroxy-2-methylpyridine-4,5-dicarboxylate, using nicotinamide adenine dinucleotide as a cofactor. [HMDB] Vitamin B6 is one of the B vitamins, and thus an essential nutrient.[1][2][3][4] The term refers to a group of six chemically similar compounds, i.e., "vitamers", which can be interconverted in biological systems. Its active form, pyridoxal 5′-phosphate, serves as a coenzyme in more than 140 enzyme reactions in amino acid, glucose, and lipid metabolism.[1][2][3] Plants synthesize pyridoxine as a means of protection from the UV-B radiation found in sunlight[5] and for the role it plays in the synthesis of chlorophyll.[6] Animals cannot synthesize any of the various forms of the vitamin, and hence must obtain it via diet, either of plants, or of other animals. There is some absorption of the vitamin produced by intestinal bacteria, but this is not sufficient to meet dietary needs. For adult humans, recommendations from various countries' food regulatory agencies are in the range of 1.0 to 2.0 milligrams (mg) per day. These same agencies also recognize ill effects from intakes that are too high, and so set safe upper limits, ranging from as low as 25 mg/day to as high as 100 mg/day depending on the country. Beef, pork, fowl and fish are generally good sources; dairy, eggs, mollusks and crustaceans also contain vitamin B6, but at lower levels. There is enough in a wide variety of plant foods so that a vegetarian or vegan diet does not put consumers at risk for deficiency.[7] Dietary deficiency is rare. Classic clinical symptoms include rash and inflammation around the mouth and eyes, plus neurological effects that include drowsiness and peripheral neuropathy affecting sensory and motor nerves in the hands and feet. In addition to dietary shortfall, deficiency can be the result of anti-vitamin drugs. There are also rare genetic defects that can trigger vitamin B6 deficiency-dependent epileptic seizures in infants. These are responsive to pyridoxal 5'-phosphate therapy.[8] 4-Pyridoxic acid is a catabolic product of vitamin B6 which is excreted in the urine.
(RS)-3,5-DHPG
D018377 - Neurotransmitter Agents > D018683 - Excitatory Amino Acid Agents > D018691 - Excitatory Amino Acid Antagonists D018377 - Neurotransmitter Agents > D018683 - Excitatory Amino Acid Agents > D018690 - Excitatory Amino Acid Agonists DHPG ((RS)-3,5-DHPG) is an amino acid, which acts as a selective and potent agonist of group I mGluR (mGluR 1 and mGluR 5), shows no effect on Group II or Group III mGluRs[1]. DHPG ((RS)-3,5-DHPG) is also an effective antagonist of mGluRs linked to phospholipase D[2].
Epinephrine
Epinephrine, also known as adrenaline, is both a neurotransmitter and a hormone. It plays an important role in your body’s “fight-or-flight” response. It’s also used as a medication to treat many life-threatening conditions. Epinephrine is a catecholamine, a sympathomimetic monoamine derived from the amino acids phenylalanine and tyrosine. It is the active sympathomimetic hormone secreted from the adrenal medulla in most species. It stimulates both the alpha- and beta- adrenergic systems, causes systemic vasoconstriction and gastrointestinal relaxation, stimulates the heart, and dilates bronchi and cerebral vessels. It is used in asthma and cardiac failure and to delay absorption of local anesthetics. Epinephrine also constricts arterioles in the skin and gut while dilating arterioles in leg muscles. It elevates the blood sugar level by increasing hydrolysis of glycogen to glucose in the liver, and at the same time begins the breakdown of lipids in adipocytes. Epinephrine has a suppressive effect on the immune system. [HMDB] Epinephrine, also called adrenaline, is both a hormone and a neurotransmitter. As a hormone, it’s made and released by your adrenal glands, which are hat-shaped glands that sit on top of each kidney. As a central nervous system neurotransmitter, it’s a chemical messenger that helps transmit nerve signals across nerve endings to another nerve cell, muscle cell or gland cell. Epinephrine is part of your sympathetic nervous system, which is part of your body’s emergency response system to danger — the “fight-or-flight” response. Medically, the flight-or-flight response is known as the acute stress response. Epinephrine is also called a catecholamine, as are norepinephrine and dopamine. They’re given this name because of a certain molecule in its structure. As a hormone, epinephrine is made from norepinephrine inside of your adrenal gland. As a neurotransmitter, epinephrine plays a small role. Only a small amount is produced in your nerves. It plays a role in metabolism, attention, focus, panic and excitement. Abnormal levels are linked to sleep disorders, anxiety, hypertension and lowered immunity. Epinephrine’s major action is in its role as a hormone. Epinephrine is released by your adrenal glands in response to stress. This reaction causes a number of changes in your body and is known as the fight-or-flight response.
2-Amino-a-carboline
2-Amino-a-carboline is found in cooked foods as pyrolysis produced of tryptophan. Found in cooked foods as pyrol. production of tryptophan. CONFIDENCE standard compound; INTERNAL_ID 8
Normetanephrine
Normetanephrine, also known as normetadrenaline or N111, belongs to the class of organic compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. Normetanephrine is a solid that is soluble in water. Normetanephrine is a metabolite of norepinephrine created by action of catechol-O-methyl transferase on norepinephrine. Within humans, normetanephrine participates in a number of enzymatic reactions. In particular, normetanephrine can be converted into 3-methoxy-4-hydroxyphenylglycolaldehyde through its interaction with the enzyme amine oxidase [flavin-containing] A. It is also involved in the metabolic disorder called transient tyrosinemia of the newborn. This compound is excreted in the urine and is found in certain tissues. It is a marker for catecholamine-secreting tumors such as pheochromocytoma (PMID: 30538672). A methylated metabolite of norepinephrine that is excreted in the urine and found in certain tissues. It is a marker for tumors. [HMDB]
3-Carboxy-4-methoxy-N-methyl-2-pyridone
2,6-Diamino-4-hydroxy-5-N-methylformamidopyrimidine
2,6-Diamino-4-hydroxy-5-N-methylformamidopyrimidine is a methylated derivative of 2,6-Diamino-4-hydroxy-5-N-formamidopyrimidine or FapyGua. It is produced by DNA-formamidopyrimidine glycosylase (EC 3.2.2.23). This enzyme catalyzes the hydrolysis of DNA containing ring-opened 7-methylguanine residues, releasing 2,6-diamino-4-hydroxy-5-(N-methyl)formamidopyrimidine. More specifically, this enzyme catalyzes the removal of oxidized purine bases by cleaving the N-C1 glycosidic bond between the oxidized purine and the deoxyribose sugar. The reaction involves the formation of a covalent enzyme substrate intermediate. Release of the enzyme and free base by a beta-elimination or a beta, gamma-elimination mechanism results in the cleavage of the DNA backbone 3 of the apurinic (AP) site. The presence of this compound in urine is indicative of oxidative damage to DNA (oxidized purine base lesions) [HMDB] 2,6-Diamino-4-hydroxy-5-N-methylformamidopyrimidine is a methylated derivative of 2,6-Diamino-4-hydroxy-5-N-formamidopyrimidine or FapyGua. It is produced by DNA-formamidopyrimidine glycosylase (EC 3.2.2.23). This enzyme catalyzes the hydrolysis of DNA containing ring-opened 7-methylguanine residues, releasing 2,6-diamino-4-hydroxy-5-(N-methyl)formamidopyrimidine. More specifically, this enzyme catalyzes the removal of oxidized purine bases by cleaving the N-C1 glycosidic bond between the oxidized purine and the deoxyribose sugar. The reaction involves the formation of a covalent enzyme substrate intermediate. Release of the enzyme and free base by a beta-elimination or a beta, gamma-elimination mechanism results in the cleavage of the DNA backbone 3 of the apurinic (AP) site. The presence of this compound in urine is indicative of oxidative damage to DNA (oxidized purine base lesions).
Chlorphentermine
D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant
Levonordefrin
Levonordefrin is only found in individuals that have used or taken this drug. It acts as a topical nasal decongestant and vasoconstrictor, most often used in dentistry.It is designed to mimic the molecular shape of adrenaline. It binds to alpha-adrenergic receptors in the nasal mucosa. Here it can, therefore, cause vasoconstriction C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C87053 - Adrenergic Agonist D002317 - Cardiovascular Agents > D014662 - Vasoconstrictor Agents Same as: D02388 Levonordefrin, a common alternative to levoepinephrine as a vasoconstrictor in dental local anesthetic preparations, is usually used in fivefold higher concentrations. Levonordefrin is generally considered equivalent to epinephrine[1].
4-Amino-2-hydroxylamino-6-nitrotoluene
A member of the class of amino-nitrotoluenes that is 4-amino-6-nitrotoluene bearing an additional hydroxylamino group at position 2.
Methylnoradrenaline
Methylnoradrenaline is a norepinephrine derivative used as a vasoconstrictor agent. -- Pubchem. A norepinephrine derivative used as a vasoconstrictor agent. -- Pubchem [HMDB] D002317 - Cardiovascular Agents > D014662 - Vasoconstrictor Agents
Choline sulfate
D057847 - Lipid Regulating Agents > D000960 - Hypolipidemic Agents > D008082 - Lipotropic Agents D002491 - Central Nervous System Agents > D018697 - Nootropic Agents D009676 - Noxae > D000963 - Antimetabolites D005765 - Gastrointestinal Agents
[(1R)-1-hydroxy-2-(trimethylamino)ethyl]phosphonate
Ginkgotoxin
Ginkgotoxin is a member of pyridines. 5-(Hydroxymethyl)-4-(methoxymethyl)-2-methylpyridin-3-ol is a natural product found in Ginkgo biloba with data available. Ginkgotoxin is found in fats and oils. Ginkgotoxin is isolated from seeds of maidenhair tree Ginkgo bilob 4'-O-Methylpyridoxine, a natural compound, possesses antioxidant activity[1]. 4'-O-Methylpyridoxine, a natural compound, possesses antioxidant activity[1].
3,4,5,6-Tetrahydrohippuric acid
3,4,5,6-Tetrahydrohippuric acid belongs to the class of organic compounds known as n-acyl-aliphatic-alpha amino acids. These are alpha amino acids carrying a N-acylated aliphatic chain.
DL-Adrenaline
Oxidized-adrenal-ferredoxin, also known as Epinephrine racemic or Racepinefrine, is classified as a member of the Catechols. Catechols are compounds containing a 1,2-benzenediol moiety. Oxidized-adrenal-ferredoxin is considered to be soluble (in water) and acidic D019141 - Respiratory System Agents > D018927 - Anti-Asthmatic Agents > D001993 - Bronchodilator Agents D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C87053 - Adrenergic Agonist D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists C - Cardiovascular system > C10 - Lipid modifying agents > C10A - Lipid modifying agents, plain D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D009184 - Mydriatics D002317 - Cardiovascular Agents > D014662 - Vasoconstrictor Agents
3,5-Dihydroxyphenylglycine
D018377 - Neurotransmitter Agents > D018683 - Excitatory Amino Acid Agents > D018691 - Excitatory Amino Acid Antagonists D018377 - Neurotransmitter Agents > D018683 - Excitatory Amino Acid Agents > D018690 - Excitatory Amino Acid Agonists DHPG ((RS)-3,5-DHPG) is an amino acid, which acts as a selective and potent agonist of group I mGluR (mGluR 1 and mGluR 5), shows no effect on Group II or Group III mGluRs[1]. DHPG ((RS)-3,5-DHPG) is also an effective antagonist of mGluRs linked to phospholipase D[2].
4(1H)-Pyridinone, 2-ethyl-3-hydroxy-1-(2-hydroxyethyl)-
4(1H)-Pyridinone, 3-hydroxy-1-(3-hydroxypropyl)-2-methyl-
triazolobenzodiazepine
4-Pyridoxic acid
4-Pyridoxic acid is a catabolic product of vitamin B6 which is excreted in the urine.
Nordephrine
Same as: D02388 Levonordefrin, a common alternative to levoepinephrine as a vasoconstrictor in dental local anesthetic preparations, is usually used in fivefold higher concentrations. Levonordefrin is generally considered equivalent to epinephrine[1].
carbamic acid-(1-ethynyl-4t-hydroxy-cyclohex-r-yl ester)|Carbamidsaeure-(1-aethinyl-4t-hydroxy-cyclohex-r-ylester)|cis-1-Aethinyl-4-hydroxy-cyclohexylcarbamat|trans-4-Hydroxyethinamat
(+)-(R)-2-methyl-7,8-dihydropyrano[4,3-b][1,4]oxazine-3,5-(2H,4H)-dione
3-(Acetylamino)-5-hydroxy-7-oxabicyclo[4.1.0]hepta-3-ene-2-one
Epinephrine
R - Respiratory system > R01 - Nasal preparations > R01A - Decongestants and other nasal preparations for topical use > R01AA - Sympathomimetics, plain R - Respiratory system > R03 - Drugs for obstructive airway diseases > R03A - Adrenergics, inhalants > R03AA - Alpha- and beta-adrenoreceptor agonists C - Cardiovascular system > C01 - Cardiac therapy > C01C - Cardiac stimulants excl. cardiac glycosides > C01CA - Adrenergic and dopaminergic agents S - Sensory organs > S01 - Ophthalmologicals > S01E - Antiglaucoma preparations and miotics > S01EA - Sympathomimetics in glaucoma therapy B - Blood and blood forming organs > B02 - Antihemorrhagics > B02B - Vitamin k and other hemostatics > B02BC - Local hemostatics A - Alimentary tract and metabolism > A01 - Stomatological preparations > A01A - Stomatological preparations D019141 - Respiratory System Agents > D018927 - Anti-Asthmatic Agents > D001993 - Bronchodilator Agents D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C87053 - Adrenergic Agonist D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists C - Cardiovascular system > C10 - Lipid modifying agents > C10A - Lipid modifying agents, plain D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D009184 - Mydriatics C78274 - Agent Affecting Cardiovascular System > C126567 - Vasopressor D002317 - Cardiovascular Agents > D014662 - Vasoconstrictor Agents relative retention time with respect to 9-anthracene Carboxylic Acid is 0.053 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.050
4-Pyridoxate
4-Pyridoxic acid is a catabolic product of vitamin B6 which is excreted in the urine.
4-Pyridoxic acid
A methylpyridine that is 2-methylpyridine substituted by a hydroxy group at C-3, a carboxy group at C-4, and a hydroxymethyl group at C-5. It is the catabolic product of vitamin B6 and is excreted in the urine. 4-Pyridoxic acid is a catabolic product of vitamin B6 which is excreted in the urine.
Adrenaline
A catecholamine in which the aminoethyl side-chain is hydroxy-substituted at C-1 and methylated on nitrogen. Adrenaline, also known as epinephrine, is a hormone and medication[7][8] which is involved in regulating visceral functions (e.g., respiration).[7][9] It appears as a white microcrystalline granule.[10] Adrenaline is normally produced by the adrenal glands and by a small number of neurons in the medulla oblongata.[11] It plays an essential role in the fight-or-flight response by increasing blood flow to muscles, heart output by acting on the SA node,[12] pupil dilation response, and blood sugar level.[13][14] It does this by binding to alpha and beta receptors.[14] It is found in many animals, including humans, and some single-celled organisms.[15][16] It has also been isolated from the plant Scoparia dulcis found in Northern Vietnam.[17] As a medication, it is used to treat several conditions, including allergic reaction anaphylaxis, cardiac arrest, and superficial bleeding.[5] Inhaled adrenaline may be used to improve the symptoms of croup.[18] It may also be used for asthma when other treatments are not effective. It is given intravenously, by injection into a muscle, by inhalation, or by injection just under the skin.[5] Common side effects include shakiness, anxiety, and sweating. A fast heart rate and high blood pressure may occur. Occasionally it may result in an abnormal heart rhythm. While the safety of its use during pregnancy and breastfeeding is unclear, the benefits to the mother must be taken into account.[5] A case has been made for the use of adrenaline infusion in place of the widely accepted treatment of inotropes for preterm infants with clinical cardiovascular compromise. Although sufficient data strongly recommends adrenaline infusions as a viable treatment, more trials are needed to conclusively determine that these infusions will successfully reduce morbidity and mortality rates among preterm, cardiovascularly compromised infants.[19] Epinephrine can also be used to treat open-angle glaucoma, as it has been found to lower the outflow of aqueous humor in the eye. This lowers the intraocular pressure in the eye and thus aids in treatment.
Racepinephrine
D019141 - Respiratory System Agents > D018927 - Anti-Asthmatic Agents > D001993 - Bronchodilator Agents D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C87053 - Adrenergic Agonist D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists C - Cardiovascular system > C10 - Lipid modifying agents > C10A - Lipid modifying agents, plain D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D009184 - Mydriatics D002317 - Cardiovascular Agents > D014662 - Vasoconstrictor Agents
Ginkgotoxin
4'-O-Methylpyridoxine, a natural compound, possesses antioxidant activity[1]. 4'-O-Methylpyridoxine, a natural compound, possesses antioxidant activity[1].
5-CYCLOPROPYL-4-ISOPROPYL-4H-1,2,4-TRIAZOLE-3-THIOL
2-(carboxymethyl)-1-methyl-pyrrole-3-carboxylic acid
Pentanoic acid,5-amino-2-hydrazinyl-, hydrochloride (1:1), (2S)-
(1H-Benzo[d]imidazol-2-yl)methanamine hydrochloride
N-((1,2,3,6-tetrahydro-2,6-dioxopyrimidin-4-yl)Methyl)acetamide
6-METHYL-2-VINYL-1,3,6,2-DIOXAZABOROCANE-4,8-DIONE
2-chloro-4-methyl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
4-ethyl-5-(hydroxymethyl)-3-methyl-1H-pyrrole-2-carboxylic acid
5-Methyl-1,2,3,4-tetrahydroquinoline hydrochloride
4-CHLORO-2-METHYL-5,6,7,8-TETRAHYDRO-PYRIDO[4,3-D]PYRIMIDINE
(1S,2R,3S,5S)-3-Amino-5-(hydroxymethyl)-1,2-cyclopentanediol hydr ochloride (1:1)
1,2,3,4-tetrahydro-naphthalen-2-ylamine hydrochloride
2-Naphthalenamine,1,2,3,4-tetrahydro-, hydrochloride (1:1)
(R)-METHYL-3-ACETAMIDO-3-(4-CHLOROPHENYL)PROPANOATE
cis-2-amino-1-cyclopentanecarboxylic acid hydrochloride hemihydrate, 99
(1R,2S)-METHYL1-AMINO-2-VINYLCYCLOPROPANECARBOXYLATEHCL
N-acetyl-2-methyl-5-oxo-1,4-dihydroimidazole-4-carboxamide
1H-Imidazole-2-carboxylic acid,4-(acetylamino)-1-methyl-
2-Methylimidazo[1,2-a]pyridin-8-ylamine hydrochloride
1-(Cyclopropylmethyl)-5-oxopyrrolidine-3-carboxylic Acid
4-Amino-1,3-dimethyl-2,6-dioxopyrimidine-5-carbaldehyde
(S)-METHYL-3-(1-METHYL-1H-INDOL-3-YL)-PHENYL-PROPIONATE
7-Methyl-1,2,3,4-Tetrahydroisoquinoline Hydrochloride
5-ethyl-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridin-2-amine
(R)-1,2,3,4-TETRAHYDRONAPHTHALEN-1-AMINE HYDROCHLORIDE
Benzeneacetic acid, 4-amino-3-fluoro-, Methyl ester
(S)-1-[4-(1-HYDROXYMETHYLPROPYLAMINO)PHENYL]ETHANONE
2-Methyl-1H-benzo[d]imidazol-5-amine hydrochloride
4-ISOXAZOLECARBOXYLIC ACID, 3-ETHYL-5-METHYL-, ETHYL ESTER
Methyl 2,5-dimethyl-4-hydroxymethylpyrrole-3-carboxylate
(1R,2S,3R,4R)-2,3-DIHYDROXY-4-(HYDROXYMETHYL)-1-AMINOCYCLOPENTANE HYDROCHLORIDE
(1S,2R,6S,7R)-4,4-DIMETHYL-3,5-DIOXA-8-AZATRICYCLO[5.2.1.0(2,6)]DECAN-9-ONE
3-Pyridinecarboxylic acid, 1,2-dihydro-4-hydroxy-1-methyl-2-oxo-, methyl ester
4-Amino-2-dimethylamino-6-hydroxy-5-nitrosopyrimidine
1-Methyl-1,2,3,4-tetrahydroisoquinoline hydrochloride
2-(Difluoromethyl)-1H-pyrrolo[2,3-b]pyridin-5-amine
2-chloro-N-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine(SALTDATA: FREE)
1,4,5,6-Tetrahydro-2-methyl-6-oxo-3-pyridinecarboxylic acid ethyl ester
5-Methyl-1,2,3,4-tetrahydroisoquinoline hydrochloride
4(1H)-Pteridinone, 2-amino-4a,5,6,7-tetrahydro-4a-hydroxy-, (S)
4-METHYL-1,2,3,4-TETRAHYDRO-ISOQUINOLINE HYDROCHLORIDE
1,3-DIMETHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBOXAMIDE
(S)-3,5-DHPG
A glycine derivative that is L-alpha-phenylglycine substituted at positions 3 and 5 on the phenyl ring by hydroxy groups. (S)-3,5-DHPG is a weak, but selective group I metabotropic glutamate receptors (mGluRs) agonist with Ki values of 0.9 μM and 3.9 μM for mGluR1a and mGluR5a, respectively[1]. (S)-3,5-DHPG exhibits anxiolytic activity in rats subjected to hypoxia[2]. DHPG ((RS)-3,5-DHPG) is an amino acid, which acts as a selective and potent agonist of group I mGluR (mGluR 1 and mGluR 5), shows no effect on Group II or Group III mGluRs[1]. DHPG ((RS)-3,5-DHPG) is also an effective antagonist of mGluRs linked to phospholipase D[2].
(1H-PYRROLO[2,3-B]PYRIDIN-4-YL)METHANAMINE HYDROCHLORIDE
Benzeneacetic acid, a-amino-2-fluoro-a-methyl-, (aS)-
C-Imidazo[1,2-a]pyridin-6-yl-methylamine hydrochloride
(S)-2-methyl-1,2,3,4-tetrahydroquinolin-1-ium chloride
Aceticacid, 2-[(2-furanylmethyl)amino]-2-oxo-, hydrazide
1-Naphthalenamine,5,6,7,8-tetrahydro-, hydrochloride (1:1)
2-dimethylamino-6-oxo-3H-pyrimidine-4-carboxylic acid
3-Fluorophenylalanine
COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
3-ISOPROPYL[1,2,4]TRIAZOLO[3,4-B][1,3,4]THIADIAZOL-6-AMINE
7-Methyl-1,2,3,4-tetrahydroquinoline hydrochloride
3-(cis-5,6-Dihydroxycyclohexa-1,3-dien-1-yl)propanoate
Medinal
D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D006993 - Hypnotics and Sedatives D018377 - Neurotransmitter Agents > D018682 - GABA Agents > D018757 - GABA Modulators
3-[(1R,4R)-4-hydroxycyclohex-2-en-1-yl]-2-oxopropanoate
3-[(1S,4R)-4-hydroxycyclohex-2-en-1-yl]pyruvate
A tetrahydro-4-hydroxyphenylpyruvate obtained by deprotonation of the carboxy group of 3-[(1S,4R)-4-hydroxycyclohex-2-en-1-yl]pyruvic acid; major species at pH 7.3.
1-[(6E)-5-hydroxy-1-methyl-1,6-dihydro-1,2,4-triazin-6-ylidene]-3-methylurea
3-[(5S,6R)-5,6-dihydroxycyclohexa-1,3-dienyl]propanoate
chlorоphentermine
D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant
Choline sulfate
D057847 - Lipid Regulating Agents > D000960 - Hypolipidemic Agents > D008082 - Lipotropic Agents D002491 - Central Nervous System Agents > D018697 - Nootropic Agents D009676 - Noxae > D000963 - Antimetabolites D005765 - Gastrointestinal Agents
N-(2,4-diamino-6-hydroxypyrimidin-5-yl)-N-methylformamide
4-Methoxy-1-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid
3-[(1R,4R)-4-hydroxycyclohex-2-en-1-yl]pyruvate
A tetrahydro-4-hydroxyphenylpyruvate obtained by deprotonation of the carboxy group of 3-[(1R,4R)-4-hydroxycyclohex-2-en-1-yl]pyruvic acid; major species at pH 7.3.
2-Hydroxy-6-oxo-nona-2,4-dienoate
A hydroxy monocarboxylic acid anion obtained by deprotonation of the carboxy group of 2-hydroxy-6-oxonona-2,4-dienoic acid; major species at pH 7.3.
m-fluoro-L-phenylalanine
A phenylalanine derivative that is L-phenylalanine in which the hydrogen at position 3 on the benzene ring is replaced by a fluoro group.
5-Pyridoxic acid
A pyridinemonocarboxylic acid that is pyridine-3-carboxylic acid substituted by a hydroxy group at position 5, hydroxy methyl group at position 4 and a methyl group at position 6.
(S)-3,5-dihydroxyphenylglycine zwitterion
An amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of (S)-3,5-dihydroxyphenylglycine.
4-fluorophenyl-L-alanine
A L-phenylalanine derivative that is L-phenylalanine in which the hydrogen at position 4 on the benzene ring is replaced by a fluoro group.
Phosphorylcholine
Phosphatidylcholine is the main phospholipid component in eukaryotic biofilms. Phosphatidylcholine exists in commensal or pathogenic bacteria associated with eukaryotes in prokaryotes. Phosphorylcholine exhibits a surprising range of immunomodulatory properties[1].
