Exact Mass: 217.1467

Glutethimide is only found in individuals that have used or taken this drug. It is a hypnotic and sedative. Its use has been largely superseded by other drugs. [PubChem]Glutethimide seems to be a GABA agonist which helps induced sedation. It also induces CYP 2D6. When taken with codeine, it enables the body to convert higher amounts of the codeine (higher than the average 5 - 10\\%) to morphine. The general sedative effect also adds to the power of the combination. D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D006993 - Hypnotics and Sedatives N - Nervous system > N05 - Psycholeptics > N05C - Hypnotics and sedatives > N05CE - Piperidinedione derivatives C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic

Butylate

N,N-bis(2-methylpropyl)(ethylsulfanyl)formamide

C11H23NOS (217.15)

PYRACARBOLID

Pesticide4_Pyracarbolid_C13H15NO2_6-Methyl-N-phenyl-3,4-dihydro-2H-pyran-5-carboxamide

N-acetylcitrulline

(2S)-2-(Acetylamino)-5-[(aminocarbonyl)amino]pentanoic acid

N-alpha-Acetyl-L-citrulline, also known as N-acetylcitrulline, is an N-acetylated metabolite of citrulline that is part of the arginine biosynthetic pathway. Arginine biosynthesis is notable for its complexity and variability at the genetic level, and by its connection with several other pathways, such as pyrimidine and polyamine biosynthesis, and certain degradative pathways. The initial steps of the arginine biosynthetic pathways proceed via N-acetylated intermediates. The presumed reason for this is that the acetylation prevents the spontaneous cyclization of glutamate derivatives, which leads to proline biosynthesis. N-acetyl-L-ornithine can be transcarbamylated directly by the enzyme acetylornithine transcarbamylase, resulting in N-acetyl-L-citrulline. The enzyme acetylornithine deacetylase can accept N-acetyl-L-citrulline as a substrate and can deacetylate it into citrulline. N-alpha-Acetyl-L-citrulline is found in cases of deficiency of the urea cycle enzyme argininosuccinate synthase (EC 6.3.4.5) that leads to increased concentrations of citrulline and N-acetylcitrulline in the urine (PMID: 14633929). N-acetyl-l-citrulline, also known as (S)-2-acetamido-5-ureidopentanoic acid, is a member of the class of compounds known as N-acyl-l-alpha-amino acids. N-acyl-l-alpha-amino acids are n-acylated alpha amino acids which have the L-configuration of the alpha-carbon atom. N-acetyl-l-citrulline is slightly soluble (in water) and a weakly acidic compound (based on its pKa). N-acetyl-l-citrulline can be found in a number of food items such as macadamia nut, persian lime, broccoli, and annual wild rice, which makes N-acetyl-l-citrulline a potential biomarker for the consumption of these food products.

Propionylcarnitine

O-propanoyl-carnitine

D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents An O-acylcarnitine compound having propanoyl as the acyl substituent. D002491 - Central Nervous System Agents > D000700 - Analgesics D020011 - Protective Agents > D002316 - Cardiotonic Agents D000893 - Anti-Inflammatory Agents D002317 - Cardiovascular Agents D018501 - Antirheumatic Agents

beta-Alanyl-L-lysine

(2S)-6-amino-2-[(3-amino-1-hydroxypropylidene)amino]hexanoic acid

This compound belongs to the family of Hybrid Peptides. These are compounds containing at least two different types of amino acids (alpha, beta, gamma, delta). KEIO_ID A127

Securinine

6,10-METHANOPYRIDO(1,2-A)AZEPINE-.GAMMA.9(6H),.ALPHA.-ACETIC ACID,1,2,3,4,10,10A-HEXAHYDRO-10-HYDROXY-, .GAMMA.-LACTONE

Securinine is a member of indolizines. Securinine is a natural product found in Flueggea suffruticosa, Flueggea virosa, and other organisms with data available. See also: Phyllanthus amarus top (part of). relative retention time with respect to 9-anthracene Carboxylic Acid is 0.053 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.052 (-)-Securinine is plant-derived alkaloid and also a GABAA receptor antagonist. (-)-Securinine is plant-derived alkaloid and also a GABAA receptor antagonist. (-)-Securinine is plant-derived alkaloid and also a GABAA receptor antagonist. (-)-Securinine is plant-derived alkaloid and also a GABAA receptor antagonist. (-)-Securinine is plant-derived alkaloid and also a GABAA receptor antagonist. (-)-Securinine is plant-derived alkaloid and also a GABAA receptor antagonist. Allosecurinine (Phyllochrysine) is a Securinega alkaloid isolated from Phyllanthus glaucus [1].

Gamma-glutamyl-L-putrescine

(2S)-2-amino-4-[(4-aminobutyl)carbamoyl]butanoic acid

Gamma-glutamyl-L-putrescine is involved in the putrescine II degradation pathway. γ-glutamyl-L-putrescine reacts with H2O and O2 to produce γ-glutamyl-γ-aminobutyraldehyde, H2O2, and NH4+. γ-glutamyl-L-putrescine is formed from an ATP-driven reaction between putrescine, L-glutamate. Gamma-glutamyl-L-putrescine is involved in the putrescine II degradation pathway.

N-Acetyl-L-citrulline

Noramidopyrine

4-Methylamino antipyrine

Prolintane

1-(alpha-Propylphenethyl)-pyrrolidine

Prolintane belongs to the family of Amphetamines and Derivatives. These are organic compounds containing or derived from 1-phenylpropan-2-amine. N - Nervous system > N06 - Psychoanaleptics > N06B - Psychostimulants, agents used for adhd and nootropics D002491 - Central Nervous System Agents > D000697 - Central Nervous System Stimulants C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant

Ethoxyquin

6-Ethoxy-1,2-dihydro-2,2,4-trimethylquinoline, 9ci, 8ci

Ethoxyquin is an antioxidant used in animal feeds and for the preservation of colour in the production of chili powder, paprika and ground chilli. Ethoxyquin is formerly used as an agricultural pesticide/herbicide, now superseded. Also used as a post-harvest dip for apples and pears to prevent scald. Antioxidant used in animal feeds and for the preservation of colour in the production of chili powder, paprika and ground chilli. Formerly used as an agricultural pesticide/herbicide, now superseded and is) also used as a post-harvest dip for apples and pears to prevent scald C26170 - Protective Agent > C275 - Antioxidant

N-Desmethylaminopyrine

1,5-dimethyl-4-(methylamino)-2-phenyl-2,3-dihydro-1H-pyrazol-3-one

N-Desmethylaminopyrine is a metabolite of Aminophenazone. N-desmethylaminopyrine belongs to the family of Anilides. These are organic compounds derived from oxoacids RkE(=O)l(OH)m by replacing an OH group by the NHPh group or derivative formed by ring substitution.

Propionylcarnitine

(R)-3-Carboxy-N,N,N-trimethyl-2-(1-oxopropoxy)-1-propanaminium inner salt

Propionylcarnitine is an acylcarnitine. More specifically, it is an propanoic acid ester of carnitine. Acylcarnitines were first discovered more than 70 year ago (PMID: 13825279). It is believed that there are more than 1000 types of acylcarnitines in the human body. The general role of acylcarnitines is to transport acyl-groups (organic acids and fatty acids) from the cytoplasm into the mitochondria so that they can be broken down to produce energy. This process is known as beta-oxidation. According to a recent review [Dambrova et al. 2021, Physiological Reviews], acylcarnitines (ACs) can be classified into 9 different categories depending on the type and size of their acyl-group: 1) short-chain ACs; 2) medium-chain ACs; 3) long-chain ACs; 4) very long-chain ACs; 5) hydroxy ACs; 6) branched chain ACs; 7) unsaturated ACs; 8) dicarboxylic ACs and 9) miscellaneous ACs. Short-chain ACs have acyl-groups with two to five carbons (C2-C5), medium-chain ACs have acyl-groups with six to thirteen carbons (C6-C13), long-chain ACs have acyl-groups with fourteen to twenty once carbons (C14-C21) and very long-chain ACs have acyl groups with more than 22 carbons. Propionylcarnitine is therefore classified as a short chain AC. As a short-chain acylcarnitine propionylcarnitine is a member of the most abundant group of carnitines in the body, comprising more than 50\\\% of all acylcarnitines quantified in tissues and biofluids (PMID: 31920980). Some short-chain carnitines have been studied as supplements or treatments for a number of diseases, including neurological disorders and inborn errors of metabolism. In particular propionylcarnitine is elevated in the blood or plasma of individuals with methylmalonic academia/methylmalonyl-CoA mutase deficiency (PMID: 26454439, PMID: 25750861, PMID: 31622506, PMID: 30712249), propionic academia/mitochondrial propionyl-CoA carboxylase deficiency (PMID: 31715057, PMID: 28915261), obesity and Type 2 Diabetes Mellitus (PMID: 30186675), cobalamin C deficiency (PMID: 25367534), chronic heart failure (PMID: 22622056), diastolic heart failure (PMID: 26010610), and systolic heart failure (PMID: 26010610). It is also decreased in the blood or plasma of individuals with familial Mediterranean fever (PMID: 29900937) and type 2 diabetes Mellitus (PMID: 19369366). It is also decreased in the urine of individuals with obesity (PMID: 26910390). Propionylcarnitine is also found to be associated with propionic acidemia, which is an inborn error of metabolism. Carnitine acetyltransferase (CrAT, EC:2.3.1.7) is responsible for the synthesis of all short-chain and short branched-chain acylcarnitines (PMID: 23485643). The study of acylcarnitines is an active area of research and it is likely that many novel acylcarnitines will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered. An excellent review of the current state of knowledge for acylcarnitines is available at [Dambrova et al. 2021, Physiological Reviews]. Propionylcarnitine is present in high abundance in the urine of patients with Methylmalonyl-CoA mutase (MUT) deficiency, (together with Methylmalonic acid). MUT is a mitochondrial enzyme that catalyzes the isomerization of methylmalonyl-CoA to succinyl-CoA (OMIM 609058 ) [HMDB] Propionyl-L-carnitine is a carnitine derivative and has a high affinity for muscular carnitine transferase. Propionyl-L-carnitine increases cellular carnitine content, thereby allowing free fatty acid transport into the mitochondria. Propionyl-L-carnitine alleviates the symptoms of PAD through a metabolic pathway, thereby improving exercise performance[1].

Alanyllysine

(2S)-6-amino-2-[(2S)-2-aminopropanamido]hexanoic acid

Alanyllysine is a dipeptide composed of alanine and lysine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.

Glutaminylalanine

(2S)-2-{[(2S)-2-amino-1-hydroxy-4-(C-hydroxycarbonimidoyl)butylidene]amino}propanoate

Glutaminylalanine is a dipeptide composed of glutamine and alanine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.

Lysylalanine

(2S)-2-[(2S)-2,6-diaminohexanamido]propanoic acid

Lysylalanine is a dipeptide composed of lysine and alanine. It is an incomplete breakdown product of protein digestion or protein catabolism. Dipeptides are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Some dipeptides are known to have physiological or cell-signalling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.

Deoxyhypusine

(2S)-2-amino-6-[(4-aminobutyl)amino]hexanoic acid

Deoxyhypusine is an amino acid derivative of the unusual amino acid known as hypusine. It is a substrate of Deoxyhypusine synthase which catalyzes the cleavage of the polyamine spermidine and transfer of its 4-aminobutyl moiety to the ε-amino group of one specific lysine residue of the eIF-5A precursor to form deoxyhypusine and 1,3-diaminopropane. By the addition of a hydroxyl group to the deoxyhypusine residue deoxyhypusine hydroxylase mediates the formation of hypusine. [HMDB] Deoxyhypusine is an amino acid derivative of the unusual amino acid known as hypusine. It is a substrate of deoxyhypusine synthase which catalyzes the cleavage of the polyamine spermidine and transfer of its 4-aminobutyl moiety to the ε-amino group of one specific lysine residue of the eIF-5A precursor to form deoxyhypusine and 1,3-diaminopropane. By the addition of a hydroxyl group to the deoxyhypusine residue, deoxyhypusine hydroxylase mediates the formation of hypusine (Wikipedia).

Alanylglutamine

(2S)-2-{[(2S)-2-amino-1-hydroxypropylidene]amino}-4-(C-hydroxycarbonimidoyl)butanoate

Alanylglutamine is a dipeptide composed of alanine and glutamine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. B - Blood and blood forming organs > B05 - Blood substitutes and perfusion solutions > B05X - I.v. solution additives > B05XB - Amino acids L-Alanyl-L-glutamine, a glutamine dipeptide, is benefit for the antioxidant system, attenuating inflammation, and may modulate the heat shock protein (HSP) response in catabolic situations[1]. L-Alanyl-L-glutamine, a glutamine dipeptide, is benefit for the antioxidant system, attenuating inflammation, and may modulate the heat shock protein (HSP) response in catabolic situations[1].

Alanyl-Gamma-glutamate

2-Amino-4-[(2-aminopropanoyl)-C-hydroxycarbonimidoyl]butanoate

Alanyl-Gamma-glutamate is a dipeptide composed of alanine and gamma-glutamate. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.

Spermic acid 1

N-(3-Aminopropyl)-N(4)-(2-carboxyethyl)-1,4-diaminobutane

This compound belongs to the family of Beta Amino Acids and Derivatives. These are amino acids having a (-NH2) group attached to the beta carbon atom.

N-desisopropylpropranolol

N-Desisopropylpropranolol hydrochloride, (+-)-isomer

N-desisopropylpropranolol is a metabolite of propranolol. Propranolol is a sympatholytic non-selective beta blocker. Sympatholytics are used to treat hypertension, anxiety and panic. It was the first successful beta blocker developed. Propranolol is available in generic form as propranolol hydrochloride, as well as an AstraZeneca and Wyeth product under the brand names Inderal, Inderal LA, Avlocardyl, Deralin, Dociton, Inderalici, InnoPran XL, Sumial, Anaprilinum, Bedranol SR. (Wikipedia)

O-Propanoyl-D-carnitine

(3S)-3-(propanoyloxy)-4-(trimethylazaniumyl)butanoate

O-Propanoyl-D-carnitine is an acylcarnitine. More specifically, it is an propanoic acid ester of carnitine. Acylcarnitines were first discovered more than 70 year ago (PMID: 13825279). It is believed that there are more than 1000 types of acylcarnitines in the human body. The general role of acylcarnitines is to transport acyl-groups (organic acids and fatty acids) from the cytoplasm into the mitochondria so that they can be broken down to produce energy. This process is known as beta-oxidation. According to a recent review [Dambrova et al. 2021, Physiological Reviews], acylcarnitines (ACs) can be classified into 9 different categories depending on the type and size of their acyl-group: 1) short-chain ACs; 2) medium-chain ACs; 3) long-chain ACs; 4) very long-chain ACs; 5) hydroxy ACs; 6) branched chain ACs; 7) unsaturated ACs; 8) dicarboxylic ACs and 9) miscellaneous ACs. Short-chain ACs have acyl-groups with two to five carbons (C2-C5), medium-chain ACs have acyl-groups with six to thirteen carbons (C6-C13), long-chain ACs have acyl-groups with fourteen to twenty once carbons (C14-C21) and very long-chain ACs have acyl groups with more than 22 carbons. O-Propanoyl-D-carnitine is therefore classified as a short chain AC. As a short-chain acylcarnitine O-Propanoyl-D-carnitine is a member of the most abundant group of carnitines in the body, comprising more than 50\\% of all acylcarnitines quantified in tissues and biofluids (PMID: 31920980). Some short-chain carnitines have been studied as supplements or treatments for a number of diseases, including neurological disorders and inborn errors of metabolism. In particular O-Propanoyl-D-carnitine is elevated in the blood or plasma of individuals with methylmalonic academia/methylmalonyl-CoA mutase (PMID: 26454439, PMID: 25750861, PMID: 31622506, PMID: 30712249), propionic academia/mitochondrial propionyl-CoA carboxylase deficiency (PMID: 31715057, PMID: 28915261), obesity and Type 2 Diabetes Mellitus (PMID: 30186675), cobalamin C deficiency (PMID: 25367534), chronic heart failure (PMID: 22622056), diastolic heart failure (PMID: 26010610), and systolic heart failure (PMID: 26010610). It is also decreased in the blood or plasma of individuals with familial Mediterranean fever (PMID: 29900937) and type 2 diabetes Mellitus (PMID: 19369366). It is also decreased in the urine of individuals with obesity (PMID: 26910390). Carnitine acetyltransferase (CrAT, EC:2.3.1.7) is responsible for the synthesis of all short-chain and short branched-chain acylcarnitines (PMID: 23485643). The study of acylcarnitines is an active area of research and it is likely that many novel acylcarnitines will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered. An excellent review of the current state of knowledge for acylcarnitines is available at [Dambrova et al. 2021, Physiological Reviews].

2-(2-Aminopropanylamino)-4-carbamoylbutyric acid

2-[(2-Amino-1-hydroxypropylidene)amino]-4-(C-hydroxycarbonimidoyl)butanoate

Propionic acid, 2-methyl-2-((piperidinomethyl)thio)-

(endo,Syn)-(+-)-3-(3-hydroxy-1-oxo-2-phenylpropoxy)-8-methyl-8-(1-methylethyl)-8-azoniabicyclo(3.2.1)octane

D019141 - Respiratory System Agents > D018927 - Anti-Asthmatic Agents > D001993 - Bronchodilator Agents D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D018680 - Cholinergic Antagonists D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents

C(Ccc)C(O)(C[N+](C)(C)C)CC([O-])=O

3-hydroxy-3-[(trimethylazaniumyl)methyl]heptanoate

1,2,3,4,5,6-Hexahydro-6,11-dimethyl-2,6-methano-3-benzazocin-8-ol

1,13-dimethyl-10-azatricyclo[7.3.1.0^{2,7}]trideca-2(7),3,5-trien-4-ol

3-Propyl-3a,4,5,9b-tetrahydro-2H-benzo[g][1,3]benzoxazole

N-(2,6-Diethylphenyl)-4,5-dihydro-1H-imidazol-2-amine

2-(2,6-Diethylphenylamino)-2-imidazolidine monohydrochloride

CONFIDENCE standard compound; INTERNAL_ID 1699

Maybridge4_000943

Maybridge4_001053

PCPr

3-Methyl-a-pyrrolidinopropiophenone

SCHEMBL3007482

alpha-PBP

Methyl 4-(1H-indol-3-yl)butanoate

Me glycoside,N-Ac-alpha-D-Pyranose-4-Amino-2,4,6-trideoxy-3-O-methyl-xylo-hexose

Normuscopyridine

Porantherin|Porantherine

(Z)-dec-2-en-6,8-diynoic acid isobutylamide|2-Decene-6,8-diynoic acid, 9CI-2-Methylpropamide

6,8-Dimethoxy-1,3-dimethylisoquinoline

4-(1h-indol-3-yl)butanehydrazide

1-((5S,8S)-6,7,8,9-tetrahydro-2,5-dimethyl-5H-cyclohepta[b]pyridin-8-yl)ethanone|rupestine D

bruceolline L

An indole alkaloid that is 1H-indole substituted by a (2R)-2-hydroxy-3-methylbutanoyl group at position 3. It has been isolated from the ethanol extract of the stems of Brucea mollis.

(Z)-6-(4-hydroxy-3-methylbut-2-en-1-yl)indolin-2-one

netamine F

Quinoline, 2,4-diethoxy-

1-C-(3-buten-1-yl)-1-deoxy-beta-DGJ|1-C-(3-buten-1-yl)-1-deoxy-beta-galactonojirimycin

Myrmicarin 217

5-(3-Amidinoureido)-2-aminovaleric acid

C7H15N5O3 (217.1175)

leiocarpol

Tambjamine E

4-methyl-alpha-pyrrolidinopropiophenone

H-Ala-Ala-Gly-OH

Securinin

8H-6,11b-Methanofuro[2,3-c]pyrido[1,2-a]azepin-2(6H)-one,9,10,11,11a-tetrahydro-, (6S,11aS,11bS)-

Virosecurinine is a member of indolizines. Virosecurinine is a natural product found in Flueggea suffruticosa and Phyllanthus niruri with data available. (-)-Securinine is plant-derived alkaloid and also a GABAA receptor antagonist. (-)-Securinine is plant-derived alkaloid and also a GABAA receptor antagonist. (-)-Securinine is plant-derived alkaloid and also a GABAA receptor antagonist. (-)-Securinine is plant-derived alkaloid and also a GABAA receptor antagonist. (-)-Securinine is plant-derived alkaloid and also a GABAA receptor antagonist. (-)-Securinine is plant-derived alkaloid and also a GABAA receptor antagonist. Allosecurinine (Phyllochrysine) is a Securinega alkaloid isolated from Phyllanthus glaucus [1].

ethoxyquin

C26170 - Protective Agent > C275 - Antioxidant CONFIDENCE standard compound; INTERNAL_ID 421; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7870; ORIGINAL_PRECURSOR_SCAN_NO 7868 CONFIDENCE standard compound; INTERNAL_ID 421; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7879; ORIGINAL_PRECURSOR_SCAN_NO 7876 CONFIDENCE standard compound; INTERNAL_ID 421; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7923; ORIGINAL_PRECURSOR_SCAN_NO 7921 CONFIDENCE standard compound; INTERNAL_ID 421; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7945; ORIGINAL_PRECURSOR_SCAN_NO 7941 CONFIDENCE standard compound; INTERNAL_ID 421; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7914; ORIGINAL_PRECURSOR_SCAN_NO 7909 CONFIDENCE standard compound; INTERNAL_ID 421; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7935; ORIGINAL_PRECURSOR_SCAN_NO 7932 CONFIDENCE standard compound; EAWAG_UCHEM_ID 3652

Prolintane

N - Nervous system > N06 - Psychoanaleptics > N06B - Psychostimulants, agents used for adhd and nootropics D002491 - Central Nervous System Agents > D000697 - Central Nervous System Stimulants C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant

MLS002154027-01!Securinine5610-40-2

C13H15NO2_(5S)-5-Acetyl-1-benzyl-2-pyrrolidinone

NCGC00381395-01_C13H15NO2_(5S)-5-Acetyl-1-benzyl-2-pyrrolidinone

Acetylcitrulline

MS2 deconvoluted using MS2Dec from all ion fragmentation data, MetaboLights identifier MTBLS1040; WMQMIOYQXNRROC-LURJTMIESA-N_STSL_0245_Acetylcitrulline_1000fmol_190413_S2_LC02MS02_076; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I. MS2 deconvoluted using CorrDec from all ion fragmentation data, MetaboLights identifier MTBLS1040; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I.

Amino adipic acid diethyl ester

Na-Acetylcitrulline; LC-tDDA; CE10

Na-Acetylcitrulline; LC-tDDA; CE20

Na-Acetylcitrulline; LC-tDDA; CE30

Na-Acetylcitrulline; LC-tDDA; CE40

Propionyl-carnitine; AIF; CE0; CorrDec

Propionyl-carnitine; AIF; CE10; CorrDec

Propionyl-carnitine; AIF; CE30; CorrDec

Propionyl-carnitine; AIF; CE0; MS2Dec

Propionyl-carnitine; AIF; CE10; MS2Dec

Propionyl-carnitine; AIF; CE30; MS2Dec

Alanyl-Glutamine; AIF; CE0; CorrDec

Alanyl-Glutamine; AIF; CE10; CorrDec

Alanyl-Glutamine; AIF; CE30; CorrDec

Alanyl-Glutamine; AIF; CE0; MS2Dec

Alanyl-Glutamine; AIF; CE10; MS2Dec

Alanyl-Glutamine; AIF; CE30; MS2Dec

Alanyl-Glutamine; LC-tDDA; CE10

Alanyl-Glutamine; LC-tDDA; CE20

Alanyl-Glutamine; LC-tDDA; CE30

Alanyl-Glutamine; LC-tDDA; CE40

Ala Gly Ala

Ala Ala Gly

Gly Ala Ala

4-(2-Keto-1-benzimidazolinyl)piperidine

Gln Ala

Ala Lys

Ala Gln

Lys Ala

(5S,8R)-8-ethyl-5-((E)-pent-2-en-4-yn-1-yl)octahydroindolizine

(E)-6,8-dimethyl-5-(pent-2-en-4-yn-1-yl)octahydroindolizine

(1R,4S)-1-methyl-4-((E)-pent-2-en-4-yn-1-yl)octahydro-2H-quinolizine

Deoxyhypusine

N(6)-(4-Aminobutyl)-L-lysine

An L-lysine derivative in which the N(6) of the lysine is substituted with a 4-aminobutyl group.

(±)-Propionylcarnitine

N-Desmethylaminopyrine

1,5-dimethyl-4-(methylamino)-2-phenyl-2,3-dihydro-1H-pyrazol-3-one

Ala-GLN

2-(2-amino-4-carbamoylbutanamido)propanoic acid

A dipeptide formed from L-alanyl and L-glutamine residues.

Ala-lys

2-(2,6-diaminohexanamido)propanoic acid

A dipeptide obtained by formal condensation of the carboxy group of L-alanine with the alpha-amino group of L-lysine.

Ala-gglu

2-[2-amino-4-(C-hydroxycarbonimidoyl)butanamido]propanoic acid

GLN-Ala

2-(2-aminopropanamido)-4-carbamoylbutanoic acid

Lys-ala

6-amino-2-(2-aminopropanamido)hexanoic acid

GGlu-Ala

2-(2-aminopropanamido)-4-(C-hydroxycarbonimidoyl)butanoic acid

Prolintan

1-(alpha-Propylphenethyl)-pyrrolidine

α-Pyrrolidinobutiophenone

CAR 3:0

(3S)-3-(propionyloxy)-4-(trimethylammonio)butanoate

D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D020011 - Protective Agents > D002316 - Cardiotonic Agents D000893 - Anti-Inflammatory Agents D002317 - Cardiovascular Agents D018501 - Antirheumatic Agents

3-Hydroxymethyl-4-Bocmorpholine

1-Benzyl-2,4-azepanedione

Boc-L-Valine

4-ISOBUTYL-2-PHENYL-2-OXAZOLINE-5-ONE

1H-Indole-3-aceticacid, 2-methyl-, ethyl ester

BETA-STYRYLBORONIC ACID DIETHANOLAMINE ESTER

C12H16BNO2 (217.1274)

2,3-CYCLODODECENOPYRIDINE

Zindotrine

C78273 - Agent Affecting Respiratory System > C29712 - Anti-asthmatic Agent > C319 - Bronchodilator C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C87053 - Adrenergic Agonist

Sampirtine

3-METHYL-1-(PIPERIDIN-4-YLMETHYL)PIPERIDINE

3,4-Dihydro-1(2H)-pyridinecarboxylic Acid Phenylmethyl Ester

Benzamide,N-cyclohexyl-4-methyl-

Coumarin 2

8-Hydroxyjulolidine-9-aldehyde

METHYL (S)-3-BOC-AMINOBUTYRATE

(3-ethyl-2-methoxyquinolin-7-yl)methanol

METHYL 1-BENZYL-2,5-DIHYDRO-1H-PYRROLE-3-CARBOXYLATE

(2,5,7-TRIMETHYL-1H-INDOL-3-YL)-ACETIC ACID

2-(2,4,7-trimethyl-1H-indol-3-yl)acetic acid

tert-Butyl 3-fluoro-4-oxopiperidine-1-carboxylate

C10H16FNO3 (217.1114)

Fenimide

2,5-Pyrrolidinedione,4-ethyl-3-methyl-3-phenyl-

C78272 - Agent Affecting Nervous System > C29710 - Antipsychotic Agent

1-(4-isocyanatophenyl)-4-methylpiperazine

Tetraethylammonium tetrafluoroborate

C8H20BF4N (217.1625)

1-pentylindole-2,3-dione

n-cyclohexyl-cyclohexylamine hydrochloride

C12H24ClN (217.1597)

4-[Chloro(diisopropyl)silyl]butanenitrile

C10H20ClNSi (217.1053)

(2-cyanoethyl)triethoxysilane

C9H19NO3Si (217.1134)

1H-Indole-3-propanoicacid, ethyl ester

N-t-BOC-D-Isoleucinol

3-Benzyl-3-azabicyclo[3.1.0]hexane-1-carboxylic acid

1-Benzyl-2,2-dimethyl-4-piperidinone

(R)-5-OXO-1-((R)-1-PHENYLETHYL)PYRROLIDINE-3-CARBALDEHYDE

benzyl N-cyclopent-3-en-1-ylcarbamate

4-Benzoylamino cyclohexanone

3-(CYCLOPENTYLOXY)-4-METHOXYBENZONITRILE

4-(2-METHYL-2-PHENYLHYDRAZINYL)-5,6-DIHYDROPYRIDIN-2(1H)-ONE

1-(TETRAHYDRO-2H-PYRAN-2-YL)-1H-INDAZOL-6-AMINE

ethyl 3-(2-ethoxycarbonylethylamino)propanoate

1H-Indole-3-aceticacid, 2,4,6-trimethyl-

1H-Indole-3-aceticacid, 2,6,7-trimethyl-

(S)-2-Methyl-1-((S)-1-phenylethyl)piperidin-4-one

1-benzylazepane-2,5-dione

tert-butyl N-(1-hydroxyhexan-2-yl)carbamate

4-(4-Methoxy-2-methylphenyl)-5-methyl-1H-pyrazol-3-amine

4-(5-ethyl-1,3-dioxan-2-yl)benzonitrile

1-(3-phenylpropyl)piperidin-4-one

Coumarin 466

2H-1-Benzopyran-2-one, 7-(diethylamino)-

4-Butylamino-chromen-2-one

TERT-BUTYL (3-ETHYNYLPHENYL)CARBAMATE

3-((TERT-BUTOXYCARBONYL)AMINO)-2,2-DIMETHYLPROPANOIC ACID

2-oxo-N-phenylcyclohexanecarboxamide

1-(2-methylbenzoyl)piperidin-4-one

1-Cinnamoyl-3-hydroxypyrrolidine

4-(Heptyloxy)benzonitrile

Tert-Butyl N-(6-Hydroxyhexyl)Carbamate

4-phenyl-2,2,5,5-tetramethyl-3-imidazolin-1-yloxy

C13H17N2O (217.1341)

4-Oxazolidinone,2,2-dimethyl-5-(2-phenylethenyl)-

N-Boc-L-valine

spiro[isochroman-1,4-piperidin]-3-one

1-Benzyl-3,3-dimethylpiperidin-4-one

1-(4-METHOXYBENZYL)-5,6-DIHYDROPYRIDIN-2(1H)-ONE

N-Cyclohexyl-5-chlorovaleramide

C11H20ClNO (217.1233)

Ramelteon Impurity 6

5-hex-1-ynylpyridine-3-carbohydrazide

Boc-L-leucinol

N-Benzoyl-4-perhydroazepinone

4-(1H-INDOL-5-YL)-TETRAHYDRO-PYRAN-4-OL

4H-1,3-Oxazine,5,6-dihydro-4,4,6-trimethyl-2-(phenylmethyl)-

3-(2,3-dimethylindol-1-yl)propanoic acid

Ticagrelor InterMediate1

(4-AMINO-PIPERIDIN-1-YL)-(4-FLUORO-PHENYL)-METHANONEHYDROCHLORIDE

tert-Butyl 4-sulfanylpiperidine-1-carboxylate

Boc-Nva-OH

5-METHOXY-1-PROPYL-1H-INDOLE-3-CARBALDEHYDE

1-(1-adamantyl)-1H-pyrazol-4-amine(SALTDATA: FREE)

boc-d-nva-oh

N,N-DIMETHYL-4-((TRIMETHYLSILYL)ETHYNYL)ANILINE

C13H19NSi (217.1287)

(S)-N-BOC-TERT-LEUCINOL

(3s-cis)-7a-methyl-3-phenyltetrahydropyrrolo[2,1-b]oxazol-5(6h)-one

Boc-D-Thr-OH

Di-tert-butyl iminodicarboxylate

prop-2-enyl N-(2,2-dimethoxyethyl)-N-ethylcarbamate

6-methyl-2-(propylamino)-1H-quinazolin-4-one

1-Butyl-1H-indole-3-carboxylic acid

1-acetyl-N-benzylcyclopropane-1-carboxamide

2-[5-methyl-2-(4-methylphenyl)-1,3-oxazol-4-yl]ethanol

1-(tert-butoxycarbonyl)indole

4-(1,2,3,4-TETRAHYDRO-NAPHTHALEN-2-YL)-MORPHOLINE

4-Nitroacetophenone

3-ALLYL-1-BENZYL-PYRROLIDIN-3-OL

methyl (3R)-3-[(2-methylpropan-2-yl)oxycarbonylamino]butanoate

tert-Butyl 4-(fluoromethyl)piperidine-1-carboxylate

C11H20FNO2 (217.1478)

5-MORPHOLIN-4-YL-INDAN-1-ONE

N-Boc-3-Hydroxymethylmorpholine

2-(5-(TERT-BUTYL)-2-HYDROXYPHENYL)-2-METHYLPROPANENITRILE

2-Methyl-2-propanyl 3-hydroxy-4-(hydroxymethyl)-1-pyrrolidinecarb oxylate

4-(4-cyclopropylpiperazin-1-yl)aniline

N-(1-CYCLOHEPTYLETHYL)BENZYLAMINE

Benzyl 5,6-dihydropyridine-1(2H)-carboxylate

3-Methyl-1-phenethyl-4-piperidinone

(R)-2-methyl-1-((s)-1-phenylethyl)piperidin-4-one

N-BOC-N,2-Dimethylalanine

4-(PIPERIDIN-3-YLOXY)-1H-INDAZOLE

5-(PIPERIDIN-3-YLOXY)-1H-INDAZOLE

(S)-N-DESISOPROPYLPROPRANOLOL

5-Ethoxy-1,2-dimethyl-1H-indole-3-carbaldehyde

Benzeneacetonitrile,4-(1,1-dimethylethyl)-3-hydroxy-2,6-dimethyl-

N-Boc-D-leucinol

2-AMINO-1-CYCLOHEXYL-4,5-DIMETHYL-1H-PYRROLE-3-CARBONITRILE

5-(4-tert-butylphenyl)-1,3,4-oxadiazol-2-amine

(2-methyl-indol-1-yl)-acetic acid ethyl ester

4-(butylamino)quinazolin-8-ol

(1R,2R)-(-)-2-BENZYLOXYCYCLOPENTYL ISOCYANATE

FURAN-2-YLMETHYL-(4-METHOXY-BENZYL)-AMINE

ethyl 2,3-dimethyl-1H-indole-5-carboxylate

6,6-dimethyl-N-phenyl-3H-1,3,5-triazine-2,4-diamine

H-D-Ser(But)-Obut HCl

(s)-4-Boc-2-hydroxymethyl-morpholine

4-(4-METHOXYPHENYL)TETRAHYDRO-2H-PYRAN-4-CARBONITRILE

β-Piperidinopropiophenone

methyl 3-(2-cyanopropan-2-yl)-5-methylbenzoate

1-(1-benzylpiperidin-4-yl)ethanone

(R)-N-(1-Carboxyethyl)-D-norvaline 1-Ethyl Ester

N-[(2S)-1-Ethoxy-1-oxo-2-pentanyl]-L-alanine

5-Ethyl-2-indolecarboxylic acid ethyl ester

3-Benzyl-3-azabicyclo[3.1.0]hexane-6-carboxylic acid

Ethyl 2-cyano-2-phenylbutanoate

UNII:V1P2BB65RB

Boc-D-Valine

2-(5-cyclopentyl-1,2,4-oxadiazol-3-yl)ethanamine(SALTDATA: HCl)

C9H16ClN3O (217.0982)

N-t-BOC-D-Leucinol

Boc-N-Me-GABA

5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl-2-naphthalenamine

2-hydroxymethyl-4-boc-morpholine

(S)-Boc-4-amino-pentanoic acid

4-[[(1,1-dimethylethoxy)carbonyl]amino]Butanoic acid methyl ester

1,2,3,4,7,8,9,10-OCTAHYDROBENZO[C]CINNOLIN-1-ONE OXIME

Carbamic acid, [3-amino-2-(aminomethyl)-2-methylpropyl]-, 1,1-dimethylethyl

tert-butyl 2-amino-3-[(2-methylpropan-2-yl)oxy]propanoate

N-Benzylnortropine

DIBUTYLAMINETETRAFLUOROBORATE

C8H20BF4N (217.1625)

(2R,4S)-tert-Butyl 4-hydroxy-2-(hydroxymethyl)pyrrolidine-1-carboxylate

Pyrimido[1,2-a]benzimidazole, 7-ethoxy-1,2,3,4-tetrahydro- (9CI)

Ethyl 3-ethyl-1H-indole-2-carboxylate

Methyl 3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)butanoate

2-Methyl-2-Propanyl {2-[(2-Aminoethyl)(Methyl)Amino]Ethyl}Carbamate

benzyl 3-methylidenepyrrolidine-1-carboxylate

3-(METHYLTHIO)-1-PYRROLIDINECARBOXYLIC ACID,1,1-DIMETHYLETHYL ESTER

1,3-Dipropyl-1,1,3,3-tetramethyldisilazane

C10H27NSi2 (217.1682)

3-[Ethoxy(diisopropyl)silyl]-1-propanamine

C11H27NOSi (217.1862)

1-(TETRAHYDRO-2H-PYRAN-2-YL)-1H-INDAZOL-5-AMINE

4-amino-2-spirocyclohexyl-2h-benzimidazol-1-oxide

3-AMINO CROTONIC ACID CINNAMYL ESTER

Glycine, N-[(1,1-dimethylethoxy)carbonyl]-, 1-methylethyl ester (9CI)

(2-amino-4-methylphenyl)(cyclohexyl)methanone

Tert-butyl 3-hydroxy-3-(hydroxymethyl)pyrrolidine-1-carboxylate

Carbamic acid, (2-ethynylphenyl)-, 1,1-dimethylethyl ester (9CI)

(2S,6S)-1-benzyl-2,6-dimethylpiperidin-4-one

(3R)-3-Methyl-4-({[(2-Methyl-2-Propanyl)Oxy]Carbonyl}Amino)Butanoic Acid

N-Boc-L-isoleucinol

BOC-HYP-OL

4-(Hexahydro-5-methylpyrrolo[3,4-c]pyrrol-2(1H)-yl)benzenamine

Methyl 3-((tert-butoxycarbonyl)(methyl)amino)propanoate

Aripiprazole iMpurity 3

Boc-NH-C4-acid

N-methyl ,ethyl-Morpholinium tetrafluoroborate

C7H16BF4NO (217.1261)

3H-Indole-5-acetic acid, 2,3,3-trimethyl-

2-(4-Hydroxy-cyclohexylaMino)-nicotInonitrile

1-Benzyl-1,2,3,6-tetrahydropyridine-4-boronic acid

C12H16BNO2 (217.1274)

(Z)-but-2-enedioic acid,N,N-diethylethanamine

tert-Butyl N-tetrahydrothiopyran-4-ylcarbamate

2-Oxo-cyclopentanecarboxylic acid benzylamide

1H-Indole-3-carboxaldehyde,2-ethoxy-1-ethyl-(9CI)

4-(4-METHYL-1-PIPERAZINYL)-1H-PYRROLO[2,3-D]PYRIMIDINE

1H-Spiro[piperidine-4,2-quinazolin]-4(3H)-one

1H-Inden-1-one,2-[(dimethylamino)methyl]-5-ethyl-2,3-dihydro-(9CI)

1H-Spiro[piperidine-4,4-quinazolin]-2(3H)-one

3-{[2-(Trimethylsilyl)ethoxy]methoxy}pyrrolidine

1-(2-methylpropyl)-1H-indole-3-carboxylic acid

[2-(methacryloyloxy)ethyl]dimethylammonium acetate

1H-Indole-3-aceticacid, 1-methyl-, ethyl ester

3-Methyl-1-phenethylpiperidin-4-one

furan-2-ylmethyl-(2-methoxy-benzyl)-amine

3-Isoquinolinecarboxylicacid,1-ethyl-3,4-dihydro-3-methyl-(9CI)

Isoxazole, 3-ethoxy-4-methyl-5-(phenylmethyl)- (9CI)

3-benzyl-3-azabicyclo[3.2.1]octan-8-ol

(3r-cis)-7a-methyl-3-phenyltetrahydropyrrolo[2,1-b]oxazol-5(6h)-one

N-Boc-3-amino-3-methylbutanoic Acid

SPIRO[CHROMENE-2,4-PIPERIDIN]-4(3H)-ONE

2-(triethoxysilyl)propiononitrile

C9H19NO3Si (217.1134)

4-(1H-INDOL-6-YL)-TETRAHYDRO-2H-PYRAN-4-OL

(3-Cyclohexyl-1,2,4-oxadiazol-5-yl)methylamine hydrochloride

C9H16ClN3O (217.0982)

(R)-N-Boc-2-Hydroxymethylmorpholine

(2R,4R)-TERT-BUTYL 4-HYDROXY-2-(HYDROXYMETHYL)PYRROLIDINE-1-CARBOXYLATE

H-D-Ala-Gln-OH

1-(4-Methoxybenzyl)-3-methyl-1H-pyrazol-5-amine

Octazamide

Levocarnitine propionate

N-(2,6-Diethylphenyl)-4,5-dihydro-1H-imidazol-2-amine

D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D010277 - Parasympathomimetics D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists

5-Acetyl-1-benzylpyrrolidin-2-one

1-Phenyl-2-(pyrrolidin-1-yl)butan-1-one

2-(3,5-dimethyl-1H-pyrazol-1-yl)-N,6-dimethylpyrimidin-4-amine

H-Ala-gly-ala-OH

(3Z)-3-[(4-methylphenyl)hydrazinylidene]piperidin-2-one

H-Gly-Ala-Ala-OH

L-lysyl-D-alanine

6-(4-methylpiperidin-1-yl)-7H-purine

4-Dimethylamino-2-(4-fluorophenyl)pyrimidine

Methyl 4-(1H-indol-2-yl)butanoate

4-Dimethylamino-2-(3-fluorophenyl)pyrimidine

1-Benzyl-4-vinylpiperidin-4-ol

2-Dimethylamino-4-(4-fluorophenyl)pyrimidine

Isobutyrylglycine, trimethylsilyl-

C9H19NO3Si (217.1134)

2,5-Dimethyl-1-(trimethylsilyl)-1H-indole

C13H19NSi (217.1287)

3,7,11-Trimethyl-2,6,10-dodecatrienenitrile

Trimethylsilylleucine, methyl ester

N-Hexanoyl-L-Homoserine

(2S)-2-(1H-indol-3-yl)pentanoic acid

[amino-[[(4S)-4-amino-4-carboxybutyl]amino]methylidene]-propylazanium

C9H21N4O2+ (217.1664)

N-alpha-Acetylcitrulline

N-a-Acetylcitrulline is an N-acetylated metabolite of citrulline that is part of the arginine biosynthetic pathway. Arginine biosynthesis is notable for its complexity and variability at the genetic level, and by its connection with several other pathways, such as pyrimidine and polyamine biosynthesis, and certain degradative pathways. The initial steps of the arginine biosynthetic pathways proceed via N-acetylated intermediates. The presumed reason for this is that the acetylation prevents the spontaneous cyclization of glutamate derivatives, which leads to proline biosynthesis. N-acetyl-L-ornithine can be transcarbamylated directly by the enzyme acetylornithine transcarbamylase, resulting in N-acetyl-L-citrulline. The enzyme acetylornithine deacetylase can accept N-acetyl-L-citrulline as a substrate, and can deacetylate it into citrulline. N-a-Acetylcitrulline is found in cases of deficiency of the urea cycle enzyme argininosuccinate synthase (EC 6.3.4.5) that leads to increased concentrations of citrulline and N-acetylcitrulline in the urine. (PMID: 14633929) [HMDB]

6-Amino-2-(2-aminopropanoylamino)hexanoic acid

(2S)-5-amino-2-{[(2S)-2-azaniumylpropanoyl]amino}-5-oxopentanoate

L-Ala-D-Gln

H-Ala-D-Glu-NH2

(2R,8S)-14-Oxa-7-azatetracyclo[6.6.1.01,11.02,7]pentadeca-9,11-dien-13-one

2-Cyclopentyl-5-(prop-2-enylamino)-4-oxazolecarbonitrile

(5S)-5-Acetyl-1-benzyl-2-pyrrolidinone

(2S)-6-amino-2-(3-aminopropanoylamino)hexanoate;hydron

(2S)-hydroxy(octanoylamino)acetic acid

gamma-Aminobutyryl-ornithine

(3Z)-3-[(2-methylphenyl)hydrazinylidene]piperidin-2-one

2-[(4-Hydroxy-2-methylphenyl)iminomethyl]cyclopentan-1-one

Propionyl-L-carnitine-(N-methyl-d3), analytical standard

n-Butyl(trimethyl)-N-(trimethylsilyl)silanamine

C10H27NSi2 (217.1682)

4-[2-(Trimethylsilyloxy)propyl]morpholine

Trimethylsilylisoleucine, methyl ester

N-(1,3-dihydroxyoctan-2-yl)propanamide

N-(1,3-dihydroxynonan-2-yl)acetamide

N-Phenylacetylpiperidin-2-one

N-(2,2-Dideutero-2-phenylacetyl)piperidin-2-one

N-(3-Phenylpropionyl)pyrrolidin-2-one

N-(3-Trimethylsilyloxypropyl)morpholine

Methyl 2-methyl-5-phenyl-1-pyrroline-4-carboxylate (4,5-cis)

Methyl 3-methyl-5-phenyl-1-pyrroline-4-carboxylate (3,4-trans-4,5-cis)

Methyl 3-methyl-2-phenyl-1-pyrroline-3-carboxylate

glutethimide

D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D006993 - Hypnotics and Sedatives N - Nervous system > N05 - Psycholeptics > N05C - Hypnotics and sedatives > N05CE - Piperidinedione derivatives C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic

beta-Alanyl-L-lysine

H-Ala-Gln-OH

L-Alanyl-L-glutamine

B - Blood and blood forming organs > B05 - Blood substitutes and perfusion solutions > B05X - I.v. solution additives > B05XB - Amino acids L-Alanyl-L-glutamine, a glutamine dipeptide, is benefit for the antioxidant system, attenuating inflammation, and may modulate the heat shock protein (HSP) response in catabolic situations[1]. L-Alanyl-L-glutamine, a glutamine dipeptide, is benefit for the antioxidant system, attenuating inflammation, and may modulate the heat shock protein (HSP) response in catabolic situations[1].

Butylate

C11H23NOS (217.15)

gamma-L-Glutamylputrescine

Ala-Gln zwitterion

A peptide zwitterion obtained by transfer of a proton from the carboxy to the amino terminus of Ala-Gln.

Glutaminylalanine

L-Lysyl-L-alanine

O-propanoyl-D-carnitine

Spermic acid 1

Alanyl-Gamma-glutamate

N-acetylcitrulline

O-Propanoyl-L-carnitine

An optically active O-acylcarnitine compound having propanoyl as the acyl substituent and (R)-configuration at the 3-position.

4-(methylamino)antipyrine

A member of the class of pyrazoles that is antipyrine substituted at C-4 by a methylamino group. It is a metabolite of aminopyrine and of metamizole.

Ala-Ala-Gly

A tripeptide composed of two L-alanine units and a glycine joined by peptide linkages.

NA-Ser 7:0

NA-Thr 6:0

Ala-Gly-Ala

Gly-Ala-Ala

(2s)-2-{[(2s)-2-amino-1-hydroxypropylidene]amino}-4-(c-hydroxycarbonimidoyl)butanoic acid

(1r,2r,8r)-14-oxa-7-azatetracyclo[6.6.1.0¹,¹¹.0²,⁷]pentadeca-9,11-dien-13-one

(1r,4s,7s,9r)-9-methyl-8-azatetracyclo[5.5.3.0¹,⁸.0⁴,⁹]pentadec-5-ene

1-[(5s,8s)-2,5-dimethyl-5h,6h,7h,8h,9h-cyclohepta[b]pyridin-8-yl]ethanone

2,6-decamethylene pyridine