Exact Mass: 256.105
Exact Mass Matches: 256.105
Found 335 metabolites which its exact mass value is equals to given mass value 256.105,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Pterostilbene
C26170 - Protective Agent > C275 - Antioxidant Pterostilbene is a stilbenoid isolated from blueberries and Pterocarpus marsupium[1]. Shows anti-oxidant, anti-inflammatory, anti-carcinogenic, anti-diabetic and anti-obesity properties[1][4]. Pterostilbene blocks ROS production[3], also exhibits inhibitory activity against various free radicals such as DPPH, ABTS, hydroxyl, superoxide and hydrogen peroxide[4]. Pterostilbene is a stilbenoid isolated from blueberries and Pterocarpus marsupium[1]. Shows anti-oxidant, anti-inflammatory, anti-carcinogenic, anti-diabetic and anti-obesity properties[1][4]. Pterostilbene blocks ROS production[3], also exhibits inhibitory activity against various free radicals such as DPPH, ABTS, hydroxyl, superoxide and hydrogen peroxide[4].
Echothiophate
Echothiophate is only found in individuals that have used or taken this drug. It is a potent, long-acting irreversible cholinesterase inhibitor used as an ocular hypertensive in the treatment of glaucoma. Occasionally used for accomodative esotropia.Echothiophate Iodide is a long-acting cholinesterase inhibitor for topical use which enhances the effect of endogenously liberated acetylcholine in iris, ciliary muscle, and other parasympathetically innervated structures of the eye. Echothiophate iodide binds irreversibly to cholinesterase, and is long acting due to the slow rate of hydrolysis by cholinesterase. It causes miosis, increase in facility of outflow of aqueous humor, fall in intraocular pressure, and potentiation of accommodation. S - Sensory organs > S01 - Ophthalmologicals > S01E - Antiglaucoma preparations and miotics > S01EB - Parasympathomimetics D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D010277 - Parasympathomimetics D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D002800 - Cholinesterase Inhibitors D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D008916 - Miotics C78272 - Agent Affecting Nervous System > C47796 - Cholinergic Agonist D004791 - Enzyme Inhibitors
Xenognosin A
Xenognosin A is found in common pea. Xenognosin A is isolated from gum tragacanth. Xenognosin A is a stress metabolite of pea (Pisum sativum Isolated from gum tragacanth. Stress metabolite of pea (Pisum sativum). Xenognosin A is found in pulses and common pea.
N-Acetoxy-IQ
An imidazoquinoline that is 3H-imidazo[4,5-f]quinoline substituted by a methyl group at position 3 and an acetoxyamino group at position 2. The active metabolite of the dietary carcinogen 3-methyl-3H-imidazo[4,5-f]quinolin-2-amine (IQ).
1-(beta-D-Ribofuranosyl)-1,4-dihydronicotinamide
1-(beta-D-Ribofuranosyl)-1,4-dihydronicotinamide is the reduced form of nicotinamide riboside. Nicotinamide riboside or NR is a natural product found in milk. It can exist in both the oxidized and reduced form. Nicotinamide riboside is a newly discovered precursor to NAD ( nicotinamide adenine dinucleotide). Nicotinamide riboside kinases (Nrks) are essential for this NAD synthesis pathway. Nrks actually constitute a distinct pathway of NAD biosynthesis and it appears that nicotinamide riboside may be the only vitamin precursor that supports neuronal NAD synthesis (PMID: 18429699). NAD homeostasis is related to the free radical-mediated production of reactive oxygen species responsible for irreversible cellular damage in infectious disease, diabetes, inflammatory syndromes, neurodegeneration and cancer. (PMID: 18508649). Baseline requirements for NAD synthesis can be met either with dietary tryptophan or with less than 20 mg of daily niacin, which consists of nicotinic acid and/or nicotinamide. Reduced nicotinamide riboside is also known to be a substrate for ribosyldihydronicotinamide dehydrogenase (EC 1.10.99.2). It is also a substrate for purine-nucleoside phosphorylase (PNP) - (PMID: 9030766). Nicotinamide riboside or NR is a natural product found in milk. It can exist in both the oxidized and reduced form. Nicotinamide riboside is a newly discovered precursor to NAD ( nicotinamide adenine dinucleotide). Nicotinamide riboside kinases (Nrks) are essential for this NAD synthesis pathway. Nrks actually constitute a distinct pathway of NAD biosynthesis and it appears that nicotinamide riboside may be the only vitamin precursor that supports neuronal NAD synthesis (PMID: 18429699). NAD homeostasis is related to the free radical-mediated production of reactive oxygen species responsible for irreversible cellular damage in infectious disease, diabetes, inflammatory syndromes, neurodegeneration and cancer. (PMID: 18508649). Baseline requirements for NAD synthesis can be met either with dietary tryptophan or with less than 20 mg of daily niacin, which consists of nicotinic acid and/or nicotinamide. Reduced nicotinamide riboside is also known to be a substrate for ribosyldihydronicotinamide dehydrogenase (EC 1.10.99.2). It is also a substrate for purine-nucleoside phosphorylase (PNP) - (PMID: 9030766) [HMDB]
4-methoxy-5-(3-phenylprop-2-en-1-yl)benzene-1,2-diol
7-Hydroxy-5-methoxyflavan
7-Hydroxy-5-methoxyflavan is isolated from the pith of sago palm. Isolated from the pith of sago palm
4-Methoxybenzyl phenylacetate
4-Methoxybenzyl phenylacetate is a flavouring agent for honey flavour Flavouring agent for honey flavours
4'-O-Methylequol
4-O-Methylequol is a polyphenol metabolite detected in biological fluids (PMID: 20428313). A polyphenol metabolite detected in biological fluids [PhenolExplorer]
3-Methylthymidine
5'-o-Methylthymidine
Methyl-3H-thymidine
N-ethyl-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine
2-(2-Aminopropanoylamino)bicyclo[3.1.0]hexane-2,6-dicarboxylic acid
Parvaquone
D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000981 - Antiprotozoal Agents C254 - Anti-Infective Agent > C276 - Antiparasitic Agent > C277 - Antiprotozoal Agent
Pterostilbene
Pterostilbene is a member of the class of compounds known as stilbenes. Stilbenes are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids. Pterostilbene is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Pterostilbene can be found in common grape and grape wine, which makes pterostilbene a potential biomarker for the consumption of these food products. Pterostilbene is a stilbenoid chemically related to resveratrol. In plants, it serves a defensive phytoalexin role . Pterostilbene is a stilbenoid isolated from blueberries and Pterocarpus marsupium[1]. Shows anti-oxidant, anti-inflammatory, anti-carcinogenic, anti-diabetic and anti-obesity properties[1][4]. Pterostilbene blocks ROS production[3], also exhibits inhibitory activity against various free radicals such as DPPH, ABTS, hydroxyl, superoxide and hydrogen peroxide[4]. Pterostilbene is a stilbenoid isolated from blueberries and Pterocarpus marsupium[1]. Shows anti-oxidant, anti-inflammatory, anti-carcinogenic, anti-diabetic and anti-obesity properties[1][4]. Pterostilbene blocks ROS production[3], also exhibits inhibitory activity against various free radicals such as DPPH, ABTS, hydroxyl, superoxide and hydrogen peroxide[4].
Pterostilbene
Pterostilbene is a stilbenol that consists of trans-stilbene bearing a hydroxy group at position 4 as well as two methoxy substituents at positions 3 and 5. It has a role as an antioxidant, an antineoplastic agent, a neurotransmitter, a plant metabolite, an apoptosis inducer, a neuroprotective agent, an anti-inflammatory agent, a radical scavenger and a hypoglycemic agent. It is a stilbenol, a member of methoxybenzenes and a diether. It derives from a hydride of a trans-stilbene. Pterostilbene is a natural product found in Vitis rupestris, Pterocarpus marsupium, and other organisms with data available. Pterostilbene is a naturally-derived stilbenoid structurally related to resveratrol, with potential antioxidant, anti-inflammatory, pro-apoptotic, antineoplastic and cytoprotective activities. Upon administration, pterostilbene exerts its anti-oxidant activity by scavenging reactive oxygen species (ROS), thereby preventing oxidative stress and ROS-induced cell damage. It may also activate the nuclear factor erythroid 2-related factor 2 (Nrf2)-mediated pathway and increase the expression of various antioxidant enzymes, such as superoxide dismutase (SOD). In addition, pterostilbene is able to inhibit inflammation by reducing the expression of various inflammatory mediators, such as interleukin (IL) 1beta, tumor necrosis factor alpha (TNF-a), inducible nitric oxide synthase (iNOS), cyclooxygenases (COX), and nuclear factor kappa B (NF-kB). It also inhibits or prevents the activation of many signaling pathways involved in carcinogenesis, and increases expression of various tumor suppressor genes while decreasing expression of certain tumor promoting genes. It also directly induces apoptosis in tumor cells. See also: Pterocarpus marsupium wood (part of). A stilbenol that consists of trans-stilbene bearing a hydroxy group at position 4 as well as two methoxy substituents at positions 3 and 5. C26170 - Protective Agent > C275 - Antioxidant Pterostilbene is a stilbenoid isolated from blueberries and Pterocarpus marsupium[1]. Shows anti-oxidant, anti-inflammatory, anti-carcinogenic, anti-diabetic and anti-obesity properties[1][4]. Pterostilbene blocks ROS production[3], also exhibits inhibitory activity against various free radicals such as DPPH, ABTS, hydroxyl, superoxide and hydrogen peroxide[4]. Pterostilbene is a stilbenoid isolated from blueberries and Pterocarpus marsupium[1]. Shows anti-oxidant, anti-inflammatory, anti-carcinogenic, anti-diabetic and anti-obesity properties[1][4]. Pterostilbene blocks ROS production[3], also exhibits inhibitory activity against various free radicals such as DPPH, ABTS, hydroxyl, superoxide and hydrogen peroxide[4].
Obtusafuran
A member of the class of 1-benzofurans that is 2,3-dihydro-1-benzofuran substituted by a hydroxy group at position 5, a methoxy group at position 6, a methyl group at position 3 and a phenyl group at position 2. Isolated from Dalbergia louveli, it exhibits antiplasmodial activity.
Ethyl (3-cyano-1H-1,5-benzodiazepin-4-yl)carbamate
5-O-Methylthymidine
1,4-Naphthalenedione, 2-methoxy-3-(3-methyl-2-butenyl)-
3-Ac-4,6-Tetradecadiene-8,10,12-triyne-1,3-diol,|trans,trans-Tetradecatriin-(8.10.12)-dien-(4.6)-diol-(1.3)-3-monoacetat
Bis-(2-methoxy-phenyl)-acetaldehyd|bis-(2-methoxy-phenyl)-acetaldehyde
Phenol, 3-methoxy-5-[(1E)-2-(4-methoxyphenyl)ethenyl]-
calostomal|trans-16-oxohexadeca-2,4,6,8,10,12,14-heptanoic acid
1-phenyl-3-(4,6-dihydroxy-2-methoxyphenyl)propene|dalparvinene B
2-methyl-5-(3-methyl-but-2-enyloxy)-[1,4]naphthoquinone
3-(1,1-dimethyl-2-propenyl)-6-phenyl-2,4(3H)-dioxopyran|3-(1,1-Dimethyl-2-propenyl)-6-phenyl-2H-pyran-2,4(3H)-dione
gamma-L-glutamyl-L(+)-2-amino-3-methylene-4-pentenoic acid
2,4-dihydroxy-5-methoxy-1-(1-phenyl-2-propenyl)benzene
6TGX2B7YLF
(2S)-5-Methoxy-7-flavanol is a natural product found in Calamus draco with data available.
2-Hydroxy4,7-dimethoxy-9,10-dihydrophenanthrene
2-Hydroxy-4,7-dimethoxy-9,10-dihydrophenanthrene is a natural product found in Dendrobium nobile with data available.
3-(4-Hydroxybenzyl)chroman-7-ol
7-Hydroxy-3-(4-hydroxybenzyl)chroman is a natural product found in Agavaceae, Garcinia dulcis, and other organisms with data available.
3,4-dimethoxyresveratrol
Phenol, 3-methoxy-5-[(1E)-2-(4-methoxyphenyl)ethenyl]- is a natural product found in Streptomyces avermitilis with data available.
Edoxudine
D - Dermatologicals > D06 - Antibiotics and chemotherapeutics for dermatological use > D06B - Chemotherapeutics for topical use > D06BB - Antivirals D000890 - Anti-Infective Agents > D000998 - Antiviral Agents C471 - Enzyme Inhibitor > C29575 - DNA Polymerase Inhibitor C254 - Anti-Infective Agent > C281 - Antiviral Agent relative retention time with respect to 9-anthracene Carboxylic Acid is 0.339 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.333 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.334 Edoxudine is an antiviral drug, is an analog of thymidine, shows effectiveness against herpes simplex virus.
3-methoxy-5-[(E)-2-(4-methoxyphenyl)ethenyl]phenol
4-[(E)-2-(3,5-dimethoxyphenyl)ethenyl]phenol
5-[(E)-2-(4-methoxyphenyl)ethenyl]-4-methylbenzene-1,3-diol
5-Ethyl-5-(1-methyl-3-carboxypropyl)barbituric acid
2-Amino-4-(4-isobutylphenyl)thiophene-3-carbonitrile
Ethyl 5-((tert-butoxycarbonyl)amino)isoxazole-3-carboxylate
2-Amino-5-methyl-4-(4-propylphenyl)thiophene-3-carbonitrile
2-AMINO-4-(4-ISOPROPYLPHENYL)-5-METHYLTHIOPHENE-3-CARBONITRILE
tert-Butyl (2-chloro-5-methylpyridin-3-yl)methylcarbamate
2-[5-(1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]acetic acid
METHYL 2-((TERT-BUTOXYCARBONYLAMINO)METHYL)OXAZOLE-4-CARBOXYLATE
4-METHOXY-2,2-DIMETHYL-[1,1-BIPHENYL]-3-CARBOXYLIC ACID
Ethyl 5-amino-4-cyano-1-phenyl-1H-pyrazole-3-carboxylate
3-AMINO-1-BENZYLPYRROLIDINE-3-CARBOXYLIC ACID HYDROCHLORIDE
Benzeneacetic acid, a-hydroxy-a-phenyl-, ethyl ester
1,4-Benzenediol,2-methoxy-5-(3-phenyl-2-propen-1-yl)-
Ethyl 2-((tert-butoxycarbonyl)amino)oxazole-5-carboxylate
BENZYL 3-AMINOPYRROLIDINE-1-CARBOXYLATE HYDROCHLORIDE
N-(PIPERIDIN-4-YLMETHYL)PYRAZINE-2-CARBOXAMIDE HYDROCHLORIDE
N-(PIPERIDIN-3-YLMETHYL)PYRAZINE-2-CARBOXAMIDE HYDROCHLORIDE
5-(1-((TERT-BUTOXYCARBONYL)AMINO)ETHYL)ISOXAZOLE-3-CARBOXYLIC ACID
Ethyl 3-(1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine-5-carboxylate
1,2-DIFLUORO-4-[[4-(TRANS-4-PROPYLCYCLOHEXYL)PHENYL]ETHYNYL]BENZENE
L-3-(3,4-Dimethoxyphenyl)-alpha-amino-2-methylpropionitrile hydrochloride
2-(DIETHOXYMETHYL)-5,6-DIFLUORO-1H-BENZO[D]IMIDAZOLE
2,3-Difluoro-4-hydroxyphenylboronic acid pinacol ester
1-Ethyl ester Methyl-3-MethyliMidazoliuM tetrafluoroborate
(4-(1,3-dioxolan-2-yl)-[1,1-biphenyl]-4-yl)methanol
(3z)-3-amino-n-(3-chloro-4-methylphenyl)-3-(hydroxyimino)propanamide
(R)-5-(1-(TERT-BUTOXYCARBONYLAMINO)ETHYL)ISOXAZOLE-3-CARBOXYLIC ACID
Lidamidine hydrochloride
D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists C78276 - Agent Affecting Digestive System or Metabolism > C266 - Antidiarrheal Agent D005765 - Gastrointestinal Agents > D000930 - Antidiarrheals
3-Phenylpropyl salicylate
D000893 - Anti-Inflammatory Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D012459 - Salicylates
2-(2-Aminopropanoylamino)bicyclo[3.1.0]hexane-2,6-dicarboxylic acid
[1-(3-Chlorophenyl)-1-oxopropan-2-yl]-(1-hydroxy-2-methylpropan-2-yl)azanium
5-Carboxy-7,7-dimethyl-6,8-dihydrocyclopenta[g]isoquinolin-9-olate
(2S)-2-amino-5-[(1,6-dihydroxycyclohexa-2,4-dien-1-yl)amino]-5-oxopentanoic acid
3-[(2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-6-methylimino-3H-pyridin-2-one
5-Ethyl-1-[4-hydroxy-3-(hydroxymethyl)-2-oxolanyl]pyrimidine-2,4-dione
N-[(E)-1-(2-Fluorophenyl)ethylideneamino]benzamide
2-(5-Benzoylcyclohexa-2,4-dien-1-yl)propanoic acid
5-[(E)-2-(4-methoxyphenyl)ethenyl]-4-methylbenzene-1,3-diol
4-Deuterio-7-methoxy-3-phenyl-2,3-dihydrochromen-4-ol
Echothiophate
S - Sensory organs > S01 - Ophthalmologicals > S01E - Antiglaucoma preparations and miotics > S01EB - Parasympathomimetics D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D010277 - Parasympathomimetics D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D002800 - Cholinesterase Inhibitors D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D008916 - Miotics C78272 - Agent Affecting Nervous System > C47796 - Cholinergic Agonist D004791 - Enzyme Inhibitors
5-Hydroxymethyl-2’-deoxycytidine
5-Hydroxymethyl-2’-deoxycytidine (5hmdC) is an oxidation derivative of 5-methyl-2'-deoxycytidine (5-mdC) in DNA. 5-Hydroxymethyl-2’-deoxycytidine may serve as a marker of irreversibly damaged cells[1][2]. 5-Hydroxymethyl-2’-deoxycytidine (5hmdC) is an oxidation derivative of 5-methyl-2'-deoxycytidine (5-mdC) in DNA. 5-Hydroxymethyl-2’-deoxycytidine may serve as a marker of irreversibly damaged cells[1][2].
Eltoprazine (hydrochloride)
Eltoprazine (DU 28853) hydrochloride is a 5-HT1A/5-HT1B receptors agonist and a 5-HT2C receptor antagonist. Eltoprazine hydrochloride shows antiaggressive and anxiogenic effects[1][2].
2-[4-(4-methylpent-3-en-1-yl)furan-2-yl]cyclohexa-2,5-diene-1,4-dione
4-methoxy-5-[(2e)-3-phenylprop-2-en-1-yl]benzene-1,2-diol
4-(dimethylamino)-6-(1h-indol-3-yl)-1,3,5-oxadiazin-2-one
1-hydroxytetradeca-4,6-dien-8,10,12-triyn-3-yl acetate
2-methoxy-3-(3-methylbut-2-en-1-yl)naphthalene-1,4-dione
2, 7-dihydoxy-2, 4-dimethoxy-9, 10-dihydrophenanthrene
{"Ingredient_id": "HBIN005004","Ingredient_name": "2, 7-dihydoxy-2, 4-dimethoxy-9, 10-dihydrophenanthrene","Alias": "NA","Ingredient_formula": "C16H16O3","Ingredient_Smile": "COC1=CC(=C2C(=C1)CCC3=C2C=CC(=C3)O)OC","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "41961","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
(2r,3r)-obtusafuran
{"Ingredient_id": "HBIN006455","Ingredient_name": "(2r,3r)-obtusafuran","Alias": "NA","Ingredient_formula": "C16H16O3","Ingredient_Smile": "CC1C(OC2=CC(=C(C=C12)O)OC)C3=CC=CC=C3","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "28465","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
3,4-methylenedioxy-3'-methoxybibenzil
{"Ingredient_id": "HBIN007498","Ingredient_name": "3,4-methylenedioxy-3'-methoxybibenzil","Alias": "NA","Ingredient_formula": "C16H16O3","Ingredient_Smile": "COC1=CC=CC(=C1)CCC2=CC3=C(C=C2)OCO3","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "14368","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
7-hydroxy-3一(4-hydroxybenzyl)chroman
{"Ingredient_id": "HBIN013230","Ingredient_name": "7-hydroxy-3\u4e00(4-hydroxybenzyl)chroman","Alias": "NA","Ingredient_formula": "C16H16O3","Ingredient_Smile": "C1C(COC2=C1C=CC(=C2)O)CC3=CC=C(C=C3)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "40162","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
