Exact Mass: 281.21165840000003
Exact Mass Matches: 281.21165840000003
Found 138 metabolites which its exact mass value is equals to given mass value 281.21165840000003,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Cycloheximide
Cycloheximide appears as colorless crystals. Used as a fungicide and as a anticancer drug. (EPA, 1998) Cycloheximide is a dicarboximide that is 4-(2-hydroxyethyl)piperidine-2,6-dione in which one of the hydrogens attached to the carbon bearing the hydroxy group is replaced by a 3,5-dimethyl-2-oxocyclohexyl group. It is an antibiotic produced by the bacterium Streptomyces griseus. It has a role as a bacterial metabolite, a protein synthesis inhibitor, a neuroprotective agent, an anticoronaviral agent and a ferroptosis inhibitor. It is a member of piperidones, a piperidine antibiotic, an antibiotic fungicide, a dicarboximide, a secondary alcohol and a cyclic ketone. It is functionally related to a piperidine-2,6-dione. Cycloheximide is a natural product found in Streptomyces, Streptomyces griseus, and Streptomyces pulveraceus with data available. Antibiotic substance isolated from streptomycin-producing strains of Streptomyces griseus. It acts by inhibiting elongation during protein synthesis. A dicarboximide that is 4-(2-hydroxyethyl)piperidine-2,6-dione in which one of the hydrogens attached to the carbon bearing the hydroxy group is replaced by a 3,5-dimethyl-2-oxocyclohexyl group. It is an antibiotic produced by the bacterium Streptomyces griseus. D004791 - Enzyme Inhibitors > D011500 - Protein Synthesis Inhibitors D000890 - Anti-Infective Agents > D000935 - Antifungal Agents C254 - Anti-Infective Agent > C514 - Antifungal Agent Origin: Microbe; SubCategory_DNP: Alkaloids derived from lysine, Piperidine alkaloids relative retention time with respect to 9-anthracene Carboxylic Acid is 0.773 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.776 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.777 [Raw Data] CBA53_Cycloheximid_pos_50eV.txt [Raw Data] CBA53_Cycloheximid_pos_20eV.txt [Raw Data] CBA53_Cycloheximid_pos_10eV.txt [Raw Data] CBA53_Cycloheximid_pos_40eV.txt [Raw Data] CBA53_Cycloheximid_pos_30eV.txt
colestipol
It is used as a food additive . C - Cardiovascular system > C10 - Lipid modifying agents > C10A - Lipid modifying agents, plain > C10AC - Bile acid sequestrants D019995 - Laboratory Chemicals > D007475 - Ion Exchange Resins > D000837 - Anion Exchange Resins D057847 - Lipid Regulating Agents > D000960 - Hypolipidemic Agents D009676 - Noxae > D000963 - Antimetabolites D001697 - Biomedical and Dental Materials D064449 - Sequestering Agents
Alverine
Alverine is a smooth muscle relaxant. Smooth muscle is a type of muscle that is not under voluntary control; it is the muscle present in places such as the gut and uterus. Alverine acts directly on the muscle in the gut, causing it to relax. This prevents the muscle spasms which occur in the gut in conditions such as irritable bowel syndrome and diverticular disease. It is used to relieve cramps or spasms of the stomach and intestines. It is also useful in treating irritable bowel syndrome (IBS) and similar conditions. It can also be used to help relieve period pain. Alverine is formulated as the citrate salt (5982-87-6). A - Alimentary tract and metabolism > A03 - Drugs for functional gastrointestinal disorders > A03A - Drugs for functional gastrointestinal disorders D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D010276 - Parasympatholytics C78272 - Agent Affecting Nervous System > C66880 - Anticholinergic Agent
Diphenylpyraline
Diphenylpyraline is an antihistamine. Antihistamines used in the treatment of allergy act by competing with histamine for H 1-receptor sites on effector cells. Antihistamines prevent, but do not reverse, responses mediated by histamine alone. Antihistamines antagonize, in varying degrees, most of the pharmacological effects of histamine, including urticaria and pruritus. R - Respiratory system > R06 - Antihistamines for systemic use > R06A - Antihistamines for systemic use > R06AA - Aminoalkyl ethers C308 - Immunotherapeutic Agent > C29578 - Histamine-1 Receptor Antagonist Diphenylpyraline is a potent histamine H1?receptor antagonist. Diphenylpyraline acts as an orally active antihistamine agent?with antimuscarinic and antiallergic effects. Diphenylpyraline can be used for the research of allergic diseases, including rhinitis and hay fever, and pruritic skin disorders et.al[1].
Methyl 15-cyanopentadecanoate
Methyl 15-cyanopentadecanoate is a nitrile ester that has been isolated from the fresh pods of Moringa oleifera (horseradish tree). Methyl 15-cyanopentadecanoate is found in fats and oils. Constituent of the leaves of Moringa oleifera (horseradish tree). Methyl 15-cyanopentadecanoate is found in fats and oils, herbs and spices, and green vegetables.
Terodiline
Terodiline belongs to the class of organic compounds known as diphenylmethanes. Diphenylmethanes are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups. Terodiline is considered to be a practically insoluble (in water) and relatively neutral molecule. G - Genito urinary system and sex hormones > G04 - Urologicals > G04B - Urologicals > G04BD - Drugs for urinary frequency and incontinence D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D010276 - Parasympatholytics C78281 - Agent Affecting Musculoskeletal System > C29696 - Muscle Relaxant C78272 - Agent Affecting Nervous System > C29698 - Antispasmodic Agent D002317 - Cardiovascular Agents > D002121 - Calcium Channel Blockers D000077264 - Calcium-Regulating Hormones and Agents D049990 - Membrane Transport Modulators
1-(Naphthalen-2-yl)-2-(pyrrolidin-1-yl)pentan-1-one
3-{4-[2-Hydroxy-3-(propan-2-ylamino)propoxy]phenyl}propanoic acid
petroselinate
Petroselinic acid, also known as (6z)-petroselinate or (Z)-6-octadecenoate, is a member of the class of compounds known as long-chain fatty acids. Long-chain fatty acids are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. Petroselinic acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Petroselinic acid can be found in a number of food items such as jicama, common salsify, orange bell pepper, and cardoon, which makes petroselinic acid a potential biomarker for the consumption of these food products. Petroselinic acid can be found primarily in blood. Petroselinic acid is a fatty acid that occurs naturally in several animal and vegetable fats and oils. It is a white powder and is commercially available. In chemical terms, petroselinic acid is classified as a monounsaturated omega-12 fatty acid, abbreviated with a lipid number of 18:1 cis-6. It has the formula CH3(CH2)10CH=CH(CH2)4COOH. The term "petroselinic" means related to, or derived from, oil of Petroselinum, parsley. Petroselinic acid is an positional isomer of oleic acid . Petroselinic acid, also known as (6z)-petroselinate or (Z)-6-octadecenoate, is a member of the class of compounds known as long-chain fatty acids. Long-chain fatty acids are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. Petroselinic acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Petroselinic acid can be found in a number of food items such as jicama, common salsify, orange bell pepper, and cardoon, which makes petroselinic acid a potential biomarker for the consumption of these food products. Petroselinic acid can be found primarily in blood. Petroselinic acid is a fatty acid that occurs naturally in several animal and vegetable fats and oils. It is a white powder and is commercially available. In chemical terms, petroselinic acid is classified as a monounsaturated omega-12 fatty acid, abbreviated with a lipid number of 18:1 cis-6. It has the formula CH3(CH2)10CH=CH(CH2)4COOH. The term "petroselinic" means related to, or derived from, oil of Petroselinum, parsley. Petroselinic acid is an positional isomer of oleic acid.
5-amino-3-[(2E)-2-(3,5-dimethyl-2-oxocyclohexylidene)ethyl]-5-oxopentanoic acid
(E,E,E)-2,4,12-Tetradecatriene-8,10-diynoic acid piperidide
(2E,4E,6E,12Z)-3-Methylpropylamide-2,4,6,12-Tetradecatetraene-8,10-diynoic acid
4-oxo-decanoic acid 2-(2,3-dihydro-1H-imidazol-4-yl)-ethylamide|Nalpha-(4-Oxo-decanoyl)-histamin
C15H27N3O2 (281.21031619999997)
scalusamide A
A pyrrolidine alkaloid that is a monocarboxylic acid amide obtained by the formal condensation of (8E)-2-methyl-3-oxodec-8-enoic acid with (2R)-pyrrolidin-2-ylmethanol. Isolated from the the cultured broth of the fungus Penicillium citrinum, it exhibits anti-fungal and antibacterial activity.
MLS001049073-01!4-[(2R)-2-[(1R,3R,5S)-3,5-dimethyl-2-oxocyclohexyl]-2-hydroxyethyl]piperidine-2,6-dione
2-[2-(3,5-dimethyl-2-oxocyclohexyl)-6-oxooxan-4-yl]acetamide
4-[2-(3,5-dimethyl-2-oxocyclohexyl)-2-hydroxyethyl]piperidine-2,6-dione
(E)-1-[2-(hydroxymethyl)pyrrolidin-1-yl]-2-methyldec-8-ene-1,3-dione
5-amino-3-[(2E)-2-(3,5-dimethyl-2-oxocyclohexylidene)ethyl]-5-oxopentanoic acid
Dainic Acid A
An L-proline derivative that is L-proline substituted by a carboxymethyl group at position 3 and a (2E)-6-methylhepta-2,5-dien-2-yl group at position 4. It is produced by the red algal Chondria armata.
(E)-1-[2-(hydroxymethyl)pyrrolidin-1-yl]-2-methyldec-8-ene-1,3-dione [IIN-based on: CCMSLIB00000846613]
5-amino-3-[(2E)-2-(3,5-dimethyl-2-oxocyclohexylidene)ethyl]-5-oxopentanoic acid [IIN-based: Match]
2-[2-(3,5-dimethyl-2-oxocyclohexyl)-6-oxooxan-4-yl]acetamide [IIN-based on: CCMSLIB00000845929]
(E)-1-[2-(hydroxymethyl)pyrrolidin-1-yl]-2-methyldec-8-ene-1,3-dione [IIN-based: Match]
2-[2-(3,5-dimethyl-2-oxocyclohexyl)-6-oxooxan-4-yl]acetamide [IIN-based: Match]
4-[2-(3,5-dimethyl-2-oxocyclohexyl)-2-hydroxyethyl]piperidine-2,6-dione [IIN-based: Match]
Benzenepropanoic acid, 4-[2-hydroxy-3-[(1-methylethyl)amino]propoxy]- (9CI) ASL 8123
(6R)-6-methyl-7-((8R,Z)-8-methylhexahydroindolizin-6(5H)-ylidene)heptane-2,3-diol
(6R)-6-methyl-7-((8R,Z)-8-methylhexahydroindolizin-6(5H)-ylidene)heptane-3,4-diol
(1S,Z)-3-((2R)-5-hydroxy-2-methylhexylidene)-1-methyloctahydro-2H-quinolizin-1-ol
ALVERINE
A - Alimentary tract and metabolism > A03 - Drugs for functional gastrointestinal disorders > A03A - Drugs for functional gastrointestinal disorders D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D010276 - Parasympatholytics C78272 - Agent Affecting Nervous System > C66880 - Anticholinergic Agent
diphenylpyraline
R - Respiratory system > R06 - Antihistamines for systemic use > R06A - Antihistamines for systemic use > R06AA - Aminoalkyl ethers C308 - Immunotherapeutic Agent > C29578 - Histamine-1 Receptor Antagonist Diphenylpyraline is a potent histamine H1?receptor antagonist. Diphenylpyraline acts as an orally active antihistamine agent?with antimuscarinic and antiallergic effects. Diphenylpyraline can be used for the research of allergic diseases, including rhinitis and hay fever, and pruritic skin disorders et.al[1].
Acrylonitrile, butyl acrylate, methyl methacrylate polymer
2-methyl-5-(2-methylpropyl)-4-(morpholin-4-ylmethyl)furan-3-carboxylic acid
3-methoxy-3,3-diphenyl-N-prop-2-enylpropan-1-amine
tert-butyl 4-(1,2,4-triazol-1-ylmethyl)-1,4-diazepane-1-carboxylate
Roxadimate
C1892 - Chemopreventive Agent > C851 - Sunscreen
Methyl 4-{4-[Bis(2-Hydroxyethyl)Amino]Phenyl}Butanoate
DIETHYL 4-ETHYL-1,4-DIHYDRO-2,6-DIMETHYL-3,5-PYRIDINEDICARBOXYLATE
butyl prop-2-enoate,ethyl prop-2-enoate,prop-2-enenitrile
cinnamedrine
C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C87053 - Adrenergic Agonist
3-Methyl-N-[[[(1R,2R)-2-(4-pentyn-1-yl) cyclopropyl]oxy]carbonyl]-L-Valine
N-cyclopentyl-5-(4-ethylphenyl)-2-methylpyrimidin-4-amine
Benzenamine,N-[(4-butoxyphenyl)methylene]-4-ethyl-
4-((2,2-dimethyl-1,3-dioxan-5-yl)methoxy)-2,3,5-trimethylpyridine1-oxide
5-tert-butyl-2-methyl-4-(morpholin-4-ylmethyl)furan-3-carboxylic acid
Blarcamesine
C26170 - Protective Agent > C1509 - Neuroprotective Agent Blarcamesine is an orally bioavailable Sigma-1 receptor agonist and muscarinic receptor modulator, with anticonvulsant, anti-amnesic, neuroprotective and antidepressant properties. Blarcamesine ameliorates neurologic impairments in a mouse model of Rett syndrome[1].
Oleate
A C18, long straight-chain monounsaturated fatty acid anion; and the conjugate base of oleic acid, arising from deprotonation of the carboxylic acid group.
4-[(2R)-2-[(1R,3S,5S)-3,5-dimethyl-2-oxocyclohexyl]-2-hydroxyethyl]piperidine-2,6-dione
3-Acetyl-5-hydroxy-4,5-dimethyl-1-octyl-2-pyrrolone
2-[2-(3,5-Dimethyl-2-oxo-cyclohexyl)-6-oxo-tetrahydro-pyran-4yl]-acetamide
Elaidate
A long-chain fatty acid anion that is the conjugate base of elaidic acid; shown to exert detrimental effects on mitochondrial lipid composition and function.
N-[3-[(4-Aminobutyl)amino]propyl]-3,4-dihydroxybenzamide
(2S)-2-[[2-[(1R,2S)-3-oxo-2-[(Z)-pent-2-enyl]cyclopentyl]acetyl]amino]propanoic acid
(2S)-2-[[2-[(1R,2R)-3-oxo-2-[(Z)-pent-2-enyl]cyclopentyl]acetyl]amino]propanoic acid
(2S)-2-[[2-[3-oxo-2-[(Z)-pent-2-enyl]cyclopentyl]acetyl]amino]propanoic acid
4-[(2R)-2-[(1R,3R,5S)-3,5-dimethyl-2-oxocyclohexyl]-2-hydroxyethyl]piperidine-2,6-dione
(E)-1-[2-(Hydroxymethyl)pyrrolidin-1-yl]-2-methyldec-8-ene-1,3-dione
Petroselaidate
An unsaturated fatty acid anion resulting from the deprotonation of the carboxy group of petroselaidic acid. The major species at pH 7.3.
(13Z)-Octadecenoate
An octadecenoate that is the conjugate base of (13Z)-octadecenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.
Ibogamine(1+)
A tertiary ammonium ion resulting from the protonation of the tertiary amino group of ibogamine. It is the major microspecies at pH 7.3.
(E,Z)-dicyclopropyl-alpha-mycolate
C17H29O3- (281.21165840000003)
N-[(4E,8E,12E)-1,3-dihydroxytetradeca-4,8,12-trien-2-yl]acetamide
4-(3-(4-(2-Hydroxyethoxy)phenoxy)propyl)morphorine
N-[1-(1-Naphthyl)ethyl]-2,3-dimethyl-4-pentenamide
2-(3-Hydroxybutoxy)-N-(2-(ethylamino)ethyl)-3-pyridinecarboxamide
3-(carboxymethyl)-4-[(2E)-6-methylhepta-2,5-dien-2-yl]pyrrolidine-2-carboxylic acid
Terodiline
G - Genito urinary system and sex hormones > G04 - Urologicals > G04B - Urologicals > G04BD - Drugs for urinary frequency and incontinence D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D010276 - Parasympatholytics C78281 - Agent Affecting Musculoskeletal System > C29696 - Muscle Relaxant C78272 - Agent Affecting Nervous System > C29698 - Antispasmodic Agent D002317 - Cardiovascular Agents > D002121 - Calcium Channel Blockers D000077264 - Calcium-Regulating Hormones and Agents D049990 - Membrane Transport Modulators
Petroselinate
An unsaturated fatty acid anion resulting from the deprotonation of the carboxy group of petroselinic acid. The major species at pH 7.3.
cis-vaccenate(1-)
A vaccenate(1-) that is the conjugate base of cis-vaccenic acid, arising from deprotonation of the carboxylic acid group.
4-[2-(3,5-dimethyl-2-oxocyclohexyl)-2-hydroxyethyl]piperidine-2,6-dione
3-{4-[2-Hydroxy-3-(propan-2-ylamino)propoxy]phenyl}propanoic acid
Octadecenoate
A fatty acid anion containing 18 carbons and one double bond. Formed by deprotonation of the carboxylic acid group. Major species at pH 7.3.
(10E)-octadecenoate
An octadecenoate that is the conjugate base of (10E)-octadecenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.
vaccenate(1-)
A long-chain, unsaturated fatty acid anion and the conjugate base of vaccenic acid, arising from deprotonation of the carboxylic acid group.