Exact Mass: 268.0334246
Exact Mass Matches: 268.0334246
Found 75 metabolites which its exact mass value is equals to given mass value 268.0334246,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Coumesterol
Cumoesterol (or coumestrol), a coumestan isoflavone, has estrogenic properties (phytoestrogens are compounds structurally and functionally similar to 17-estradiol) and is an isoflavonoid phytoalexin produced by soybeans, a low molecular weight antimicrobial compound that is synthesized de novo and accumulates in plants after exposure to microorganisms (i.e.: phytoalexin induction and accumulation in soybean cotyledon tissue is observed with four species of Aspergillus: A. sojae, A. oryzae, A. niger, and A. flavus) (PMID: 10888516). Coumestrol is a naturally occurring plant coumarin that displays high affinity for the hormone-binding site of the human estrogen receptor (hER), for which it serves as a potent non-steroidal agonist. Coumestrol emits intense blue fluorescence when bound to this protein, making it ideally suited for use as a cytological stain to detect ER in fixed and intact cells. Such observations illustrate the potential for using coumestrol to investigate real-time effects of a variety of physiological stimuli on the subcellular distribution of hER in living cells (PMID: 8315272). Coumestrol is a member of the class of coumestans that is coumestan with hydroxy substituents at positions 3 and 9. It has a role as an anti-inflammatory agent, an antioxidant and a plant metabolite. It is a member of coumestans, a delta-lactone and a polyphenol. It is functionally related to a coumestan. Coumestrol is a natural product found in Campylotropis hirtella, Melilotus messanensis, and other organisms with data available. A daidzein derivative occurring naturally in forage crops which has some estrogenic activity. See also: Medicago sativa whole (part of). Isolated from Medicago subspecies, Glycine max (soybean), Pisum sativum (pea), Spinacia oleracea (spinach), Brassica oleracea (cabbage), Dolichos biflorus (papadi), Melilotus alba (white melilot), Phaseolus subspecies (inc. lima beans, pinto beans) and Vigna unguiculata (all Leguminosae). Potential nutriceutical D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones > D004967 - Estrogens A member of the class of coumestans that is coumestan with hydroxy substituents at positions 3 and 9. Coumestrol, a phytoestrogen present in soybean products, exhibits activities against cancers, neurological disorders, and autoimmune diseases. It suppresses proliferation of ES2 cells with an IC50 of 50 μM. Coumestrol, a phytoestrogen present in soybean products, exhibits activities against cancers, neurological disorders, and autoimmune diseases. It suppresses proliferation of ES2 cells with an IC50 of 50 μM.
(-)-Dioxibrassinin
(-)-Dioxibrassinin is found in brassicas. (-)-Dioxibrassinin is an alkaloid from cabbage inoculated with Pseudomonas cichorii. Alkaloid from cabbage inoculated with Pseudomonas cichorii. (-)-Dioxibrassinin is found in cauliflower and brassicas.
Metoprine
C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C272 - Antimetabolite C471 - Enzyme Inhibitor > C2153 - Dihydrofolate Reductase Inhibitor D004791 - Enzyme Inhibitors > D005493 - Folic Acid Antagonists D000970 - Antineoplastic Agents
sparstolonin B
Cumestrol
Coumestrol, a phytoestrogen present in soybean products, exhibits activities against cancers, neurological disorders, and autoimmune diseases. It suppresses proliferation of ES2 cells with an IC50 of 50 μM. Coumestrol, a phytoestrogen present in soybean products, exhibits activities against cancers, neurological disorders, and autoimmune diseases. It suppresses proliferation of ES2 cells with an IC50 of 50 μM.
methyl 5-deoxy-5-(dimethylarsinoyl)-beta-D-riboside
3-hydroxymethylfuro[3,2-b]naphtho[2,3-d]furan-5,10-dione
Coumestrol
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones > D004967 - Estrogens Coumestrol, a phytoestrogen present in soybean products, exhibits activities against cancers, neurological disorders, and autoimmune diseases. It suppresses proliferation of ES2 cells with an IC50 of 50 μM. Coumestrol, a phytoestrogen present in soybean products, exhibits activities against cancers, neurological disorders, and autoimmune diseases. It suppresses proliferation of ES2 cells with an IC50 of 50 μM.
2-(6-chloropyridin-3-yl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione
4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carbonitrile
C12H7F3N2S (268.02820180000003)
4-(FURAN-3-YL)-2-OXO-6-(THIOPHEN-2-YL)-1,2-DIHYDROPYRIDINE-3-CARBONITRILE
2-(4-bromophenyl)-5,5-dimethyl-1,3,2-dioxaborinane
3-Aminotyrosine dihydrochloride hydrate
C9H14Cl2N2O3 (268.03814339999997)
6-(2-FURYL)-2-OXO-4-(2-THIENYL)-1,2-DIHYDRO-3-PYRIDINECARBONITRILE
3-(2-Hydroxyethyl)-5[1-methyl-4(1H)-pyridylidene]rhodanine
ETHYL5-CHLORO-1-(4-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
C12H10ClFN2O2 (268.04148019999997)
4-(2-FURYL)-2-OXO-6-(2-THIENYL)-1,2-DIHYDRO-3-PYRIDINECARBONITRILE
(2,5,6-TRIMETHYL-THIENO[2,3-D]PYRIMIDIN-4-YLSULFANYL)-ACETIC ACID
5-(BENZO-[B]-THIOPHEN-3-YL)-3-(TRIFLUOROMETHYL)PYRAZOLE
C12H7F3N2S (268.02820180000003)
ETHYL5-CHLORO-1-(3-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
C12H10ClFN2O2 (268.04148019999997)
ETHYL5-CHLORO-1-(2-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
C12H10ClFN2O2 (268.04148019999997)
3-METHYL-2-OXO-2,3-DIHYDRO-1,3-BENZOXAZOLE-6-SULFONYL CHLORIDE
4-(ACETYLAMINO)-6-NITRO-1,3-BENZENEDICARBOXYLIC ACID
4-methylumbelliferyl phosphate, dilithium salt
C10H7Li2O6P (268.03003520000004)
Metoprine
C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C272 - Antimetabolite C471 - Enzyme Inhibitor > C2153 - Dihydrofolate Reductase Inhibitor D004791 - Enzyme Inhibitors > D005493 - Folic Acid Antagonists D000970 - Antineoplastic Agents
Cumostrol
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones > D004967 - Estrogens Coumestrol, a phytoestrogen present in soybean products, exhibits activities against cancers, neurological disorders, and autoimmune diseases. It suppresses proliferation of ES2 cells with an IC50 of 50 μM. Coumestrol, a phytoestrogen present in soybean products, exhibits activities against cancers, neurological disorders, and autoimmune diseases. It suppresses proliferation of ES2 cells with an IC50 of 50 μM.
3-methyl-N-(4-methyl-5-oxodithiolo[4,3-b]pyrrol-6-yl)but-2-enamide
(E)-2-methyl-N-(4-methyl-5-oxodithiolo[4,3-b]pyrrol-6-yl)but-2-enamide
5-amino-2-(aminomethyl)-4,8-dioxo-1,3-dioxocane-2-sulfonic acid
(4S,5S)-2-(1-Bromoethyl)-4,5-bis(methoxymethyl)-1,3-dioxolane
4,5-dihydroxyanthraquinone-2-carboxylic acid; aldehyde
{"Ingredient_id": "HBIN010019","Ingredient_name": "4,5-dihydroxyanthraquinone-2-carboxylic acid; aldehyde","Alias": "NA","Ingredient_formula": "C15H8O5","Ingredient_Smile": "NA","Ingredient_weight": "0","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "7915","PubChem_id": "NA","DrugBank_id": "NA"}
4-hydroxy-2-carboxyanthraquinone
{"Ingredient_id": "HBIN010449","Ingredient_name": "4-hydroxy-2-carboxyanthraquinone","Alias": "NA","Ingredient_formula": "C15H8O5","Ingredient_Smile": "C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=C(C=C3)C(=O)O)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "9890","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}