Exact Mass: 248.1291
Exact Mass Matches: 248.1291
Found 110 metabolites which its exact mass value is equals to given mass value 248.1291,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
(E)-2-Methyl-2-buten-1-ol O-beta-D-Glucopyranoside
(E)-2-Methyl-2-buten-1-ol O-beta-D-Glucopyranoside is found in herbs and spices. (E)-2-Methyl-2-buten-1-ol O-beta-D-Glucopyranoside occurs in fennel.
Prenyl glucoside
Prenyl glucoside is found in citrus. Prenyl glucoside is isolated from satsuma orange (Citrus unshiu
Methionyl-Valine
Methionyl-Valine is a dipeptide composed of methionine and valine. 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.
Valylmethionine
Valylmethionine is a dipeptide composed of valine and methionine. 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.
Histidylproline diketopiperazine
Histidylproline diketopiperazine is a cyclic dipeptide initially described in both the hypothalamus and cerebral tissues, has been detected in various sites outside the central nervous system, including the gastrointestinal tract and, more specifically, the endocrine pancreas. Histidylproline diketopiperazine belongs to the family of Dioxopiperazines. These are compounds containing a piperazine ring bearing two ketone groups. A cyclic dipeptide initially described in both the hypothalamus and cerebral tissues, has been detected in various sites outside the central nervous system, including the gastrointestinal tract and, D018377 - Neurotransmitter Agents > D014179 - Neurotransmitter Uptake Inhibitors D020011 - Protective Agents > D000975 - Antioxidants D049990 - Membrane Transport Modulators
8-Cyclopentyl-1,3-dimethylxanthine
D018377 - Neurotransmitter Agents > D058905 - Purinergic Agents > D058914 - Purinergic Antagonists 8-Cyclopentyl-1,3-dimethylxanthine (Compound 2a) is a selective adenosine A1 receptor antagonist with Kis of 10.9 nM and 1440 nM for A1 receptor and A2 receptor, respectively[1].
Crenulatin
Crenulatin is a natural product found in Ferula sinaica, Nolina microcarpa, and other organisms with data available. Crenulatin is a gallotannin that can be isolated from Rhodiola rosea. Crenulatin can be used as a biomarker to identify potentially adulterated R. rosea products. Crenulatin has dual- direction effects on apoptosis of cerebral microvascular endothelial cells, via regulating Fas/Bcl-2 expression and caspase-3 activity[1][2][3]. Crenulatin is a gallotannin that can be isolated from Rhodiola rosea. Crenulatin can be used as a biomarker to identify potentially adulterated R. rosea products. Crenulatin has dual- direction effects on apoptosis of cerebral microvascular endothelial cells, via regulating Fas/Bcl-2 expression and caspase-3 activity[1][2][3].
1-O-(3-methylbut-3-enyl)-beta-D-glucopyranose|1-O-(3-methylbut-3-en-1-yl)-beta-D-glucopyranose
Methyl glycoside,2,3-O-isopropylidene,6-Me-Talose,
1-Butoxy-6-(hydroxymethyl)-2-oxabicyclo(4.1.0)heptane-4,5,7-triol
8-Cyclopentyl-1,3-dimethylxanthine
D018377 - Neurotransmitter Agents > D058905 - Purinergic Agents > D058914 - Purinergic Antagonists 8-Cyclopentyl-1,3-dimethylxanthine (Compound 2a) is a selective adenosine A1 receptor antagonist with Kis of 10.9 nM and 1440 nM for A1 receptor and A2 receptor, respectively[1].
8-Cyclopentyltheophylline
8-Cyclopentyl-1,3-dimethylxanthine (Compound 2a) is a selective adenosine A1 receptor antagonist with Kis of 10.9 nM and 1440 nM for A1 receptor and A2 receptor, respectively[1].
Met-val
A dipeptide formed from L-methionine and L-valine residues.
Val-met
A dipeptide formed from L-valine and L-methionine residues.
(E)-2-Methyl-2-buten-1-ol O-beta-D-Glucopyranoside
ascr#9
An (omega-1)-hydroxy fatty acid ascaroside obtained by formal condensation of the alcoholic hydroxy group of (4R)-4-hydroxypentanoic acid with ascarylopyranose (the alpha anomer). It is a metabolite of the nematodes Caenorhabditis elegans and Pristionchus pacificus.
oscr#9
An omega-hydroxy fatty acid ascaroside obtained by formal condensation of the alcoholic hydroxy group of 5-hydroxypentanoic acid with ascarylopyranose (the alpha anomer). It is a metabolite of the nematode Caenorhabditis elegans.
2-Amino-6-(1,1-dimethylpropyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile
3-[3-(2-ETHOXYCARBONYL-ETHOXY)-PROPOXY]-PROPIONICACID
TERT-BUTYL 5-AMINO-2-AZA-BICYCLO[2.2.1]HEPTANE-2-CARBOXYLATE HYDROCHLORIDE
2-(Benzo[d][1,3]dioxol-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
2-(1-(4-FLUOROPHENYL)VINYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid
(2S,3R)-Ethyl 3-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,3-dihydroxy-2-methylpropanoate
2-Benzyl-1,2,3,4-tetrahydroisoquinoline-1-carbonitrile
(1S,4S)-TERT-BUTYL 2,5-DIAZABICYCLO[2.2.2]OCTANE-2-CARBOXYLATE HYDROCHLORIDE
1,1,3,3-TETRAMETHYL-1-(3-(OXIRAN-2-YLMETHOXY)PROPYL)DISILOXANE
1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrrolo[2,3-b]pyridine
5-hydroxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde
6,7-dimethoxy-N~2~,N~2~-dimethylquinazoline-2,4-diamine
5-Acrylamido-2-((dimethylamino)methyl)phenylboronic acid
tert-Butyl 4-(2-chloroethyl)piperazine-1-carboxylate
N-methoxy-N-methyl-3-propan-2-ylbenzotriazole-5-carboxamide
(4R)-4-[(3,6-dideoxy-alpha-L-arabino-hexopyranosyl)oxy]pentanoic acid
5-[(3,6-dideoxy-alpha-L-arabino-hexopyranosyl)oxy]pentanoic acid
(E)-2-Methyl-2-buten-1-ol O-beta-D-Glucopyranoside
(E)-2-Methyl-2-buten-1-ol O-beta-D-Glucopyranoside is found in herbs and spices. (E)-2-Methyl-2-buten-1-ol O-beta-D-Glucopyranoside occurs in fennel. Occurs in fennel. Tiglic alcohol glucoside is found in herbs and spices.
N-hydroxyhexahomomethioninate
Conjugate base of N-hydroxyhexahomomethionine.
(2S)-2-amino-6-[[(3R)-3,4-dihydroxy-2-oxobutyl]amino]hexanoic acid
1,3-dimethyl-7-(3-methylbut-2-en-1-yl)-3,7-dihydro-1H-purine-2,6-dione
3-Ethyl-3,4-dihydro-2(1H)-quinoxalinone, TMS derivative
{4,4-dimethyl-4ah,5h,6h,8ah,9h-naphtho[2,3-b]furan-7-yl}methanethiol
4-{n-[(2s)-1,1-dihydroxy-3-methylbutan-2-yl]-(c-hydroxycarbonimidoyl)amino}butanoic acid
3,4,5-trihydroxy-6-methyloxan-2-yl 3-methylbutanoate
2-(hydroxymethyl)-6-[(2-methylbut-3-en-2-yl)oxy]oxane-3,4,5-triol
3,7-Dimethyl-6,7-di(methylthio)octanal
{"Ingredient_id": "HBIN007799","Ingredient_name": "3,7-Dimethyl-6,7-di(methylthio)octanal","Alias": "NA","Ingredient_formula": "C12H24OS2","Ingredient_Smile": "CC(CCC(C(C)(C)SC)SC)CC=O","Ingredient_weight": "248.5 g/mol","OB_score": "44.73114344","CAS_id": "NA","SymMap_id": "SMIT05527","TCMID_id": "NA","TCMSP_id": "MOL003464","TCM_ID_id": "NA","PubChem_id": "6421485","DrugBank_id": "NA"}
