Exact Mass: 183.1081642
Exact Mass Matches: 183.1081642
Found 500 metabolites which its exact mass value is equals to given mass value 183.1081642,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
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]
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].
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
Acetylpseudotropine
C10H17NO2 (183.12592220000002)
An O-acyltropine in which the acyl group is acetyl.
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].
Methyprylon
C10H17NO2 (183.12592220000002)
Methyprylon is a sedative of the piperidinedione derivative family. This medicine was used for treating insomnia, but is now rarely used as it has been replaced by newer drugs with less side effects, such as benzodiazepines. Methyprylon was withdrawn from the US market in June 1965 and the Canadian market in September 1990. [Wikipedia] N - Nervous system > N05 - Psycholeptics > N05C - Hypnotics and sedatives > N05CE - Piperidinedione derivatives C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic
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.
4-Butyl-5-propylthiazole
Bell-pepper odour; claimed food uses not well documented. Bell-pepper odour; claimed food uses not well documented
2,4-Dimethyl-5-pentylthiazole
Claimed food uses are not well documented. Claimed food uses are not well documented
4,5-Dimethyl-2-pentylthiazole
4,5-Dimethyl-2-pentylthiazole is found in animal foods. 4,5-Dimethyl-2-pentylthiazole is a volatile flavour component of roast beef and fried chicken. Volatile flavour component of roast beef and fried chicken. 4,5-Dimethyl-2-pentylthiazole is found in animal foods.
2,5-Dipropyl-4-methylthiazole
2,5-Dipropyl-4-methylthiazole is found in nuts. 2,5-Dipropyl-4-methylthiazole is a component of roast peanut flavour. Component of roast peanut flavour. 2,5-Dipropyl-4-methylthiazole is found in nuts.
2-Butyl-5-ethyl-4-methylthiazole
2-Butyl-5-ethyl-4-methylthiazole is found in animal foods. 2-Butyl-5-ethyl-4-methylthiazole is a volatile flavour component of fried chicken, roasted peanuts and roast beef. Volatile flavour component of fried chicken, roasted peanuts and roast beef. 2-Butyl-5-ethyl-4-methylthiazole is found in animal foods and nuts.
4-Butyl-2-ethyl-5-methylthiazole
Claimed food uses not well documented. Claimed food uses not well documented
2,4-Diethyl-5-propylthiazole
2,4-Diethyl-5-propylthiazole is found in nuts. 2,4-Diethyl-5-propylthiazole is a volatile component of roast peanut flavour. Volatile component of roast peanut flavour. 2,4-Diethyl-5-propylthiazole is found in nuts.
2,5-Diethyl-4-propylthiazole
2,5-Diethyl-4-propylthiazole is found in nuts. 2,5-Diethyl-4-propylthiazole is a volatile component of roast peanut flavour. Volatile component of roast peanut flavour. 2,5-Diethyl-4-propylthiazole is found in nuts.
4-Ethyl-2-pentylthiazole
4-Ethyl-2-pentylthiazole is classified as a Natural Food Constituent (code WA) in the DFC. Classified as a Natural Food Constituent (code WA) in the DFC
2-Butyl-4-propylthiazole
Claimed food uses are not well documented. Claimed food uses are not well documented
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
4(1H)-Pyridinone, 2-ethyl-3-hydroxy-1-(2-hydroxyethyl)-
4(1H)-Pyridinone, 3-hydroxy-1-(3-hydroxypropyl)-2-methyl-
Lupinic acid
C10H17NO2 (183.12592220000002)
Lupinic acid, also known as lupinate, is a member of the class of compounds known as lupinine-type alkaloids. Lupinine-type alkaloids are lupin alkaloids with a structure based on the lupinine skeleton, which is a bicyclic compound consisting of a quinolizidine. Lupinic acid is soluble (in water) and a weakly acidic compound (based on its pKa). Lupinic acid can be found in watermelon, which makes lupinic acid a potential biomarker for the consumption of this food product.
Hydroxysimazine
CONFIDENCE standard compound; INTERNAL_ID 2079 CONFIDENCE standard compound; EAWAG_UCHEM_ID 668
terbutylazine-desethyl-2-hydroxy
A diamino-1,3,5-triazine that is 1,3,5-triazin-2-ol substituted by an amino group at position 4 and a tert-butylamino group at position 6. It is metabolite of the herbicide terbutylazine. CONFIDENCE standard compound; INTERNAL_ID 2644 CONFIDENCE standard compound; EAWAG_UCHEM_ID 672 CONFIDENCE standard compound; INTERNAL_ID 2083
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].
ethyl hexahydro-1H-pyrrolizine-1-carboxylate
C10H17NO2 (183.12592220000002)
1cis-Acetoxy-(8arefH)-perhydroindolizin
C10H17NO2 (183.12592220000002)
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
Chysin B|hexahydro-pyrrolizine-3-carboxylic acid ethyl ester
C10H17NO2 (183.12592220000002)
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
methyprylon
C10H17NO2 (183.12592220000002)
N - Nervous system > N05 - Psycholeptics > N05C - Hypnotics and sedatives > N05CE - Piperidinedione derivatives C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic
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.
3-Methyldiphenylamine
CONFIDENCE standard compound; INTERNAL_ID 731; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9682; ORIGINAL_PRECURSOR_SCAN_NO 9681 CONFIDENCE standard compound; INTERNAL_ID 731; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9724; ORIGINAL_PRECURSOR_SCAN_NO 9723 CONFIDENCE standard compound; INTERNAL_ID 731; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9736; ORIGINAL_PRECURSOR_SCAN_NO 9731 CONFIDENCE standard compound; INTERNAL_ID 731; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9782; ORIGINAL_PRECURSOR_SCAN_NO 9780 CONFIDENCE standard compound; INTERNAL_ID 731; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9784; ORIGINAL_PRECURSOR_SCAN_NO 9781 CONFIDENCE standard compound; INTERNAL_ID 731; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9797; ORIGINAL_PRECURSOR_SCAN_NO 9795
3-Oxa-9-azoniatricyclo[3.3.1.02,4]nonane, 9-ethyl-7-hydroxy-9-methyl-
C10H17NO2 (183.12592220000002)
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-(diethylaminomethyl)furan-2-yl]methanol
C10H17NO2 (183.12592220000002)
Methyl 2-amino-5-fluoro-3-methylbenzoate
C9H10FNO2 (183.06955320000003)
tert-butyl cyclopent-3-en-1-ylcarbamate
C10H17NO2 (183.12592220000002)
(3R)-3-(N-BOC-AMINO)-1-CHLORO-4-PHENYL-2-BUTANONE
C10H17NO2 (183.12592220000002)
2-DIMETHYLAMINOMETHYL-4-FLUORO-6-METHYL-PHENOL
C10H14FNO (183.10593659999998)
3-(2-fluorophenoxy)-N-methylpropan-1-amine
C10H14FNO (183.10593659999998)
9-AMINO-9-BICYCLO[3.3.1]NONANECARBOXYLIC ACID
C10H17NO2 (183.12592220000002)
(2E)-3-(1-Pyrrolidinyl)-2-butenoic acid ethyl ester
C10H17NO2 (183.12592220000002)
3-FLUORO-N-METHOXY-N-METHYLBENZAMIDE
C9H10FNO2 (183.06955320000003)
(1S,2R)-2-(methylamino)-1-phenylpropan-1-ol,hydrate
C10H17NO2 (183.12592220000002)
5-CYCLOPROPYL-4-ISOPROPYL-4H-1,2,4-TRIAZOLE-3-THIOL
Benzenamine,3-(phenylmethyl)-, hydrochloride (1:1)
N-[[5-(2-methylpropyl)-1,2,4-oxadiazol-3-yl]methyl]ethanamine
(6-CHLOROPYRIDIN-3-YL)-O-TOLYL-METHANONE
C9H10FNO2 (183.06955320000003)
tert-butyl 3-ethylideneazetidine-1-carboxylate
C10H17NO2 (183.12592220000002)
3-(2-HYDROXYETHYLAMINO)-5 5-DIMETHYL-2-&
C10H17NO2 (183.12592220000002)
(4-FLUOROBENZYL)TRIPHENYLPHOSPHONIUMBROMIDE
C9H10FNO2 (183.06955320000003)
2-[(1,3,5-trimethylpyrazol-4-yl)methylamino]ethanol
Pentanoic acid,5-amino-2-hydrazinyl-, hydrochloride (1:1), (2S)-
N-(3-FLUOROPHENYL)-3-AMINOPROPIONIC ACID
C9H10FNO2 (183.06955320000003)
2-(6-FLUORO-BENZO[1,3]DIOXOL-5-YL)-ETHYLAMINE
C9H10FNO2 (183.06955320000003)
1-Methyl-1,3,8-triazaspiro[4.5]decane-2,4-dione
C8H13N3O2 (183.10077180000002)
6-METHYL-2-VINYL-1,3,6,2-DIOXAZABOROCANE-4,8-DIONE
methyl 1-cyclopentylazetidine-3-carboxylate
C10H17NO2 (183.12592220000002)
tert-butyl 3-methylenepyrrolidine-1-carboxylate
C10H17NO2 (183.12592220000002)
Ethyl 2-(2-azabicyclo[2.2.1]heptan-2-yl)acetate
C10H17NO2 (183.12592220000002)
Carbamic acid, (1,1-dimethyl-2-propynyl)-, 1,1-dimethylethyl ester (9CI)
C10H17NO2 (183.12592220000002)
1-(3-methylbutanoyl)piperidin-4-one
C10H17NO2 (183.12592220000002)
4-ethyl-5-(hydroxymethyl)-3-methyl-1H-pyrrole-2-carboxylic acid
5-Methyl-1,2,3,4-tetrahydroquinoline hydrochloride
(3R-CIS)-(-)-3-ISOPROPYL-7A-METHYLTETRAHYDROPYRROLO[2,1-B]OXAZOL-5(6H)-ONE
C10H17NO2 (183.12592220000002)
3-Amino-3-(3-fluorophenyl)propanoic acid
C9H10FNO2 (183.06955320000003)
Tetraethylammonium chloride monohydrate
C8H22ClNO (183.13898319999998)
Acetic acid,2-(1-methyl-4-piperidinylidene)-, ethyl ester
C10H17NO2 (183.12592220000002)
TERT-BUTYL (5-METHOXY-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDIN-3-YL)METHYLCARBAMATE
C10H17NO2 (183.12592220000002)
Ethyl (2Z)-3-(1-pyrrolidinyl)-2-butenoate
C10H17NO2 (183.12592220000002)
4-Fluoro-N-methoxy-N-methylbenzamide
C9H10FNO2 (183.06955320000003)
1-(3,4-Dimethoxyphenyl)(2H3)ethanone
C10H9D3O3 (183.09747173399998)
1,2,3,4-tetrahydro-naphthalen-2-ylamine hydrochloride
2-Naphthalenamine,1,2,3,4-tetrahydro-, hydrochloride (1:1)
[2-[(5E)-5-(furan-2-ylmethylidene)-6-oxo-[1,3]thiazolo[3,2-b][1,2,4]triazol-2-yl]phenyl] acetate
C10H17NO2 (183.12592220000002)
3-Amino-3-(2-fluorophenyl)propanoic acid
C9H10FNO2 (183.06955320000003)
(R)-METHYL-3-ACETAMIDO-3-(4-CHLOROPHENYL)PROPANOATE
DECAHYDRO-ISOQUINOLINE-1-CARBOXYLIC ACID
C10H17NO2 (183.12592220000002)
2-Azetidinecarboxylicacid, 1-cyclohexyl-
C10H17NO2 (183.12592220000002)
(1-(2-(DIMETHYLAMINO)ETHYL)-1H-PYRAZOL-4-YL)BORONIC ACID
C7H14BN3O2 (183.11790140000002)
(1R,2S)-METHYL1-AMINO-2-VINYLCYCLOPROPANECARBOXYLATEHCL
2-(3,4-Dimethoxyphenyl)(1,1-2H2)ethanamine
C10H13D2NO2 (183.12282735600002)
4-amino-2-methyl-5-propylpyrazole-3-carboxylic acid
C8H13N3O2 (183.10077180000002)
2-ISOCYANOOCTANOIC ACID METHYL ESTER
C10H17NO2 (183.12592220000002)
Pyrazinamine, 6-methoxy-3-(methoxymethyl)-5-methyl- (9CI)
C8H13N3O2 (183.10077180000002)
3-(3,5-DIMETHYL-[1,2,4]TRIAZOL-1-YL)-2-METHYL-PROPIONIC ACID
C8H13N3O2 (183.10077180000002)
3-Amino-3-(4-fluorophenyl)propionic acid
C9H10FNO2 (183.06955320000003)
R-3-Amino-3-(2-fluorophenyl)-propionic acid
C9H10FNO2 (183.06955320000003)
3-Amino-3-(4-fluorophenyl)propanoic acid
C9H10FNO2 (183.06955320000003)
1-(Cyclopropylmethyl)-5-oxopyrrolidine-3-carboxylic Acid
1-Piperazinecarboxylicacid,4-cyano-,ethylester(9CI)
C8H13N3O2 (183.10077180000002)
(s)-methyl 2-amino-2-(4-fluorophenyl)acetate
C9H10FNO2 (183.06955320000003)
1H-Pyrrol-1-yloxy,3-(aminocarbonyl)-2,5-dihydro-2,2,5,5-tetramethyl-
6-Amino-1,3-diethyl-2,4(1H,3H)-pyrimidinedione
C8H13N3O2 (183.10077180000002)
(S)-METHYL-3-(1-METHYL-1H-INDOL-3-YL)-PHENYL-PROPIONATE
4-Amino-3-isobutylpyrimidine-2,6-dione
C8H13N3O2 (183.10077180000002)
7-Methyl-1,2,3,4-Tetrahydroisoquinoline Hydrochloride
ethyl 2-(5-fluoropyridin-2-yl)acetate
C9H10FNO2 (183.06955320000003)
8-triazaspiro(4.5)decane-2,4-dione,8-methyl-3
C8H13N3O2 (183.10077180000002)
5-ethyl-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridin-2-amine
METHYL D-2-(4-FLUOROPHENYL)GLYCINATE
C9H10FNO2 (183.06955320000003)
(R)-1,2,3,4-TETRAHYDRONAPHTHALEN-1-AMINE HYDROCHLORIDE
(2S)-ETHYL 5-ALLYLPYRROLIDINE-2-CARBOXYLATE
C10H17NO2 (183.12592220000002)
Benzeneacetic acid, 4-amino-3-fluoro-, Methyl ester
C9H10FNO2 (183.06955320000003)
3-amino-1,3-diazaspiro[4.5]decane-2,4-dione
C8H13N3O2 (183.10077180000002)
(S)-1-[4-(1-HYDROXYMETHYLPROPYLAMINO)PHENYL]ETHANONE
4-ISOXAZOLECARBOXYLIC ACID, 3-ETHYL-5-METHYL-, ETHYL ESTER
TERT-BUTYL 2-ISOCYANO-3-METHYLBUTYRATE
C10H17NO2 (183.12592220000002)
2-Hydroxy-4-isopropylamino-6-methylamino-1,3,5-triazine
(3S,4S)-PYRROLIDINE-3,4-DIOLHYDROCHLORIDE
C10H17NO2 (183.12592220000002)
2-Amino-2,8-diazaspiro[4.5]decane-1,3-dione
C8H13N3O2 (183.10077180000002)
Methyl 2,5-dimethyl-4-hydroxymethylpyrrole-3-carboxylate
(1S,2R,6S,7R)-4,4-DIMETHYL-3,5-DIOXA-8-AZATRICYCLO[5.2.1.0(2,6)]DECAN-9-ONE
4-Amino-2-dimethylamino-6-hydroxy-5-nitrosopyrimidine
1-Methyl-1,2,3,4-tetrahydroisoquinoline hydrochloride
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)
1-N-BUTYL-2-METHYL-4-NITROIMIDAZOLE
C8H13N3O2 (183.10077180000002)
Methyl 3-amino-5-fluoro-4-methylbenzoate
C9H10FNO2 (183.06955320000003)
3-Fluoro-5-[(2-methyl-2-propanyl)oxy]aniline
C10H14FNO (183.10593659999998)
4-METHYL-1,2,3,4-TETRAHYDRO-ISOQUINOLINE HYDROCHLORIDE
Carbamic acid, 1H-pyrazol-4-yl-, 1,1-dimethylethyl ester (9CI)
C8H13N3O2 (183.10077180000002)
5-[(DIMETHYLAMINO)METHYL]-2-FUROHYDRAZIDE
C8H13N3O2 (183.10077180000002)
(3S,4AS,8AS)-DECAHYDROISOQUINOLINE-3-CARBOXYLIC ACID
C10H17NO2 (183.12592220000002)
2-amino-1-tert-butoxycarbonylimidazole
C8H13N3O2 (183.10077180000002)
3-[(2-fluorophenyl)methylamino]propan-1-ol
C10H14FNO (183.10593659999998)
[3-(4-FLUOROPHENOXY)PROPYL]METHYLAMINE
C10H14FNO (183.10593659999998)
tert-butyl 3-aminopyrazole-l- carboxylate
C8H13N3O2 (183.10077180000002)
methyl 2-amino-2-(2-fluorophenyl)acetate
C9H10FNO2 (183.06955320000003)
Methyl 2-amino-2-(3-fluorophenyl)acetate
C9H10FNO2 (183.06955320000003)
1-(4-ACETYL-PIPERAZIN-1-YL)-2-CHLORO-ETHANONE
C9H10FNO2 (183.06955320000003)
(1S,3aR,6aS)-ethyl octahydrocyclopenta[c]pyrrole-1-carboxylate
C10H17NO2 (183.12592220000002)
1,2-Cyclohexanediol,1-ethynyl-,1-carbamate,trans-(9CI)
1,2-Cyclohexanediol,1-ethynyl-,1-carbamate,cis-(9CI)
(R)-3-Amino-2-(4-fluorophenyl)propanoic acid
C9H10FNO2 (183.06955320000003)
Benzeneacetic acid, a-amino-2-fluoro-a-methyl-, (aS)-
C9H10FNO2 (183.06955320000003)
1-(cyclopropylmethyl)piperidine-3-carboxylic acid
C10H17NO2 (183.12592220000002)
4-Vinyl-piperidine-4-carboxylic acid ethyl ester
C10H17NO2 (183.12592220000002)
(S)-2-methyl-1,2,3,4-tetrahydroquinolin-1-ium chloride
6-AMINO-1-BUTYL-1H-PYRIMIDINE-2,4-DIONE
C8H13N3O2 (183.10077180000002)
[4-(hydroxymethyl)-5-methoxy-6-methylpyridin-3-yl]methanol
2-Fluoro-N-methoxy-N-methylbenzamide
C9H10FNO2 (183.06955320000003)
4-Aminobicyclo[2.2.2]octane-1-carboxylic acid methyl ester
C10H17NO2 (183.12592220000002)
3-Methyl-3-aza-bicyclo[4.1.0]heptane-7-carboxylic acid ethyl ester
C10H17NO2 (183.12592220000002)
1-Naphthalenamine,5,6,7,8-tetrahydro-, hydrochloride (1:1)
4-(Dimethoxymethyl)-N-methylpyrimidin-2-amine
C8H13N3O2 (183.10077180000002)
Carbamic acid,N-(2-fluorophenyl)-, ethyl ester
C9H10FNO2 (183.06955320000003)
Benzenemethanamine, 4-ethoxy-3-fluoro-alpha-methyl- (9CI)
C10H14FNO (183.10593659999998)
ETHYL 2-(3,5-DIMETHYL-1H-1,2,4-TRIAZOL-1-YL)ACETATE
C8H13N3O2 (183.10077180000002)
1-(2-Amino-4-fluoro-5-methoxyphenyl)ethanone
C9H10FNO2 (183.06955320000003)
METHANONE, 1-PIPERIDINYL(TETRAHYDRO-2-FURANYL)-
C10H17NO2 (183.12592220000002)
1-Oxa-3-azaspiro[4.5]decan-2-one,7-ethyl-(7CI,8CI)
C10H17NO2 (183.12592220000002)
tert-Butyl 2-oxo-2,5-dihydro-1H-pyrrole-1-carboxylate
N-[(1-ISOPROPYL-3,5-DIMETHYL-1H-PYRAZOL-4-YL)-METHYL]-N-METHYLAMINE
3-Fluorophenylalanine
C9H10FNO2 (183.06955320000003)
COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
7-Methyl-1,2,3,4-tetrahydroquinoline hydrochloride
Ethyl (2E)-3-(1-piperidinyl)acrylate
C10H17NO2 (183.12592220000002)
4(1H)-Pyridinone, 2-ethyl-3-hydroxy-1-(2-hydroxyethyl)-
Octahydro-quinolizine-1-carboxylic acid
C10H17NO2 (183.12592220000002)
(S)-adrenaline
D019141 - Respiratory System Agents > D018927 - Anti-Asthmatic Agents > D001993 - Bronchodilator Agents D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D009184 - Mydriatics D002317 - Cardiovascular Agents > D014662 - Vasoconstrictor Agents The S-enantiomer of adrenaline.
Urea, N-(5-(1,1-dimethylethyl)-3-isoxazolyl)-
C8H13N3O2 (183.10077180000002)
4-(2-Methoxyethoxy)-6-methylpyrimidin-2-amine
C8H13N3O2 (183.10077180000002)
Levonordefrin
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].
N(alpha),N(alpha)-dimethyl-L-histidine
C8H13N3O2 (183.10077180000002)
The N(alpha),N(alpha)-dimethyl derivative of L-histidine.
Medinal
D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D006993 - Hypnotics and Sedatives D018377 - Neurotransmitter Agents > D018682 - GABA Agents > D018757 - GABA Modulators
[(1S)-4-hydroxy-2,2,3-trimethylcyclopent-3-enyl]acetate
2,5-Bis(azaniumyl)-2-(difluoromethyl)pentanoate
C6H13F2N2O2+ (183.09450420000002)
(2S)-2-amino-3-[(1S)-4-oxocyclohex-2-en-1-yl]propanoate
1-[(6E)-5-hydroxy-1-methyl-1,6-dihydro-1,2,4-triazin-6-ylidene]-3-methylurea
(2S)-2-amino-3-[(1S)-4-oxocyclohex-2-en-1-yl]propanoic acid
(4E,6E)-3-hydroxydeca-4,6-dienoate
A hydroxy monocarboxylic acid anion that is the conjugate base of (4E,6E)-3-hydroxydeca-4,6-dienoic acid.
(3E,5R)-5-ethyl-3-(1-hydroxyethylidene)piperidine-2,4-dione
Carcininium
C8H15N4O+ (183.12457999999998)
A primary ammonium ion obtained by protonation of the primary amino group of carcinine; major species at pH 7.3.
chlorоphentermine
D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant
N-(2,4-diamino-6-hydroxypyrimidin-5-yl)-N-methylformamide
3,4,5,6-Tetrahydrohippuric acid
An N-acylglycine in which the acyl group is specifed as cyclohex-1-en-1-ylcarbonyl.
Simazine-2-hydroxy
A diamino-1,3,5-triazine that is N,N-diethyl-1,3,5-triazine-2,4-diamine substituted by a hydroxy group at position 2. It is a metabolite of the herbicide simazine.
chaetoglocin D
A member of the class of piperidones that is piperidine-2,4-dione substituted by an ethyl group at position 5 and a 1-hydroxyethylidene group at position 3 (the (3E,5R-stereoisomer). It has been isolated from the solid-fermentation culture of Chaetomium globosum.
m-fluoro-L-phenylalanine
C9H10FNO2 (183.06955320000003)
A phenylalanine derivative that is L-phenylalanine in which the hydrogen at position 3 on the benzene ring is replaced by a fluoro group.
N(alpha),N(alpha)-dimethyl-L-histidine zwitterion
C8H13N3O2 (183.10077180000002)
An amino acid zwitterion of N(alpha),N(alpha)-dimethyl-L-histidine having an anionic carboxy group and a protonated amino group.
(R)-Adrenaline
The R-enantiomer of adrenaline. It is a hormone secreted by the adrenal glands resulting in the fight-or-flight response.
4-fluorophenyl-L-alanine
C9H10FNO2 (183.06955320000003)
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.