Exact Mass: 340.1675
Exact Mass Matches: 340.1675
Found 144 metabolites which its exact mass value is equals to given mass value 340.1675
,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
2,2-Bis[4-(2,3-epoxypropoxy)phenyl]propane
Potential food contaminant arising from its use in epoxy resin coatings for cans, concrete vats and tanks, etc. CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 5810 D009676 - Noxae > D002273 - Carcinogens
16beta-Hydroxy-3,11-dioxopregna-4,17(20)-dien-21-oic acid, gamma-lactone
4',7-Dihydroxy-2'-methoxy-3'-prenylisoflavan
4,7-Dihydroxy-2-methoxy-3-prenylisoflavan is found in cowpea. 4,7-Dihydroxy-2-methoxy-3-prenylisoflavan is isolated from stems of Vigna unguiculata as a phytoalexin. Isolated from stems of Vigna unguiculata as a phytoalexin. 4,7-Dihydroxy-2-methoxy-3-prenylisoflavan is found in pulses and cowpea.
2',4'-Dihydroxy-7-methoxy-8-prenylflavan
2,4-Dihydroxy-7-methoxy-8-prenylflavan is found in fruits. 2,4-Dihydroxy-7-methoxy-8-prenylflavan is a constituent of Morus alba (white mulberry). Constituent of Morus alba (white mulberry). 2,4-Dihydroxy-7-methoxy-8-prenylflavan is found in fruits.
5-Deoxymyricanone
5-Deoxymyricanone is found in fruits. 5-Deoxymyricanone is isolated from bacterial galls of Myrica rubra (Chinese bayberry
2',7-Dihydroxy-4'-methoxy-8-prenylflavan
2,7-Dihydroxy-4-methoxy-8-prenylflavan is found in fruits. 2,7-Dihydroxy-4-methoxy-8-prenylflavan is a constituent of Morus alba (white mulberry). Constituent of Morus alba (white mulberry). 2,7-Dihydroxy-4-methoxy-8-prenylflavan is found in fruits.
1,1'-Spirobi[1H-indene]-5,5',6,6'-tetrol, 2,2',3,3'-tetrahydro-3,3,3',3'-tetramethyl-
3-Hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid
3-hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid, also known as amorfrutin a, 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. 3-hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid is practically insoluble (in water) and a moderately acidic compound (based on its pKa). 3-hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid can be found in pigeon pea, which makes 3-hydroxy-4-isopentenyl-5-methoxybibenzyl-2-carboxylic acid a potential biomarker for the consumption of this food product. D000893 - Anti-Inflammatory Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D012459 - Salicylates
3,5-Dihydroxy-2-methoxycarbonyl-6-(3-methyl-2-butenyl)bibenzyl
2-(3,4-dimethoxyphenyl)-7-methoxy-3-methyl-5-prop-1-enyl-2,3-dihydro-1-benzofuran
5-Acetoxy-7-(4-hydroxyphenyl)-1-phenyl-3-heptanone.
Acuminatin
A neolignan that is 5-[(1E)-prop-1-en-1-yl]-2,3-dihydro-1-benzofuran carrying additional 3,4-dimethoxyphenyl, methyl and methoxy substituents at positions 2, 3 and 7 respectively.
1-(1,3-Benzodioxole-5-yl)-2,3-dimethyl-6,7-dimethoxy-1,2,3,4-tetrahydronaphthalene
monomehtyl dehydrodieugenol|O-methyldehydrodieugenol|O-Methylkdehydrodieugenol
Acetic acid 2-prenyl-4-[2-(3,5-dihydroxyphenyl)ethyl]phenyl ester
(3E)-3,4-dihydro-3-[(2E)-4-methoxy-4-methylpent-2-en-1-ylidene]-4,6-dimethyl-2H,5H-pyrano[2,3-b] [1]benzopyran-5-one|gerdelavin B
(5S)-5r-(3,4-Dimethoxy-phenyl)-6t,7c-dimethyl-5,6,7,8-tetrahydro-naphtho[2,3-d][1,3]dioxol|(5S)-5r-(3,4-dimethoxy-phenyl)-6t,7c-dimethyl-5,6,7,8-tetrahydro-naphtho[2,3-d][1,3]dioxole|(7S,8R,8S)-3,4-dimethoxy-4,5-methylenedioxy-2,7-cyclolignan|3,4-Dimethoxy-3,4-methylenedioxy-6.7,8.8-neolignan|6,7-Methylendioxy-2,3-dimethyl-1-(3,4-methoxyphenyl)-tetralin|Galcatin
5(S)-acetoxy-7-(4-hydroxyphenyl)-1-phenyl-3-heptanone
(1E)-7-(4-hydroxyphenyl)-1-phenylhept-1-ene-3,5-diol 5-acetate|3-(acetyloxy)alpinikatin
(1E)-7-(4-hydroxyphenyl)-1-phenylhept-1-ene-3,5-diol 3-acetate|5-(acetyloxy)alpinikatin
(E)-2-(3-methyl-2-buten-1-yl)-4,5-dihydroxy-3,3-dimethoxystilbene|E-1-[5-hydroxy-3-methoxy-2-(3-methyl-2-butenyl)phenyl]-2-[4-hydroxy-3-methoxyphenyl]ethene
11,14-dihydroxy-12-methoxy-17(15->16),18(4->3)-bisabeo-abieta-3,5,8,11,13,16-hexaen-7-one|ajudecumin D
3,5-dihydroxy-6-carbomethoxy-2-(3-methyl-2-butenyl)bibenzyl
alpha,beta-Dihydro-2,4-dihydroxy-4-methoxy-3-prenylchalcone
(2S,3R)-2,3-dihydro-7-methoxy-3-methyl-2-(3,4-dimethoxyphenyl)-5-trans-(1-propenyl)-benzofuran
(3E)-3,4-dihydro-3-[(2E)-4-methoxy-4-methylpent-2-en-1-ylidene]-4,10-dimethyl-2H,5H-pyrano[3,2-c][1]benzopyran-5-one|gerdelavin A
5-Geranyl-3,6-dihydroxy-2-methyl-1,4-naphthoquinone
7,8-methylenedioxy-2alpha,3beta-dimethyl-1alpha-(3,4-dimethoxyphenyl)-tetralin
2-hydroxy-4-methoxy-3-(3-methylbut-2-enyl)-6-(2-phenylethyl)benzoic acid
4-methoxy-6-[2-[4-(3-methylbut-2-enoxy)phenyl]ethyl]-1,3-benzodioxole
4-methoxy-6-[2-[4-(3-methylbut-2-enoxy)phenyl]ethyl]-1,3-benzodioxole
4-methoxy-6-[2-[4-(3-methylbut-2-enoxy)phenyl]ethyl]-1,3-benzodioxole [IIN-based: Match]
(16b,17a)-13-ethyl-2,16,17-trihydroxy-18,19-Dinorpregna-4,9,11-trien-20-yn-3-one
5-Deoxymyricanone
2',7-Dihydroxy-4'-methoxy-8-prenylflavan
2',4'-Dihydroxy-7-methoxy-8-prenylflavan
4-Methoxy-6-(2-{4-[(3-methyl-2-buten-1-yl)oxy]phenyl}ethyl)-1,3-benzodioxole
1,1-(Methylene-di-4,1-phenylene)bis[2-hydroxy-2-methyl-1-propanone]
2,2’-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-oxiranhomopol
3-[(E)-5-(2,5-dihydroxyphenyl)-3-methylpent-3-enyl]-6-hydroxy-2,4-dimethylbenzaldehyde
Phosphatoquinone B
A hydroxy-1,4-naphthoquinone that is 1,4-naphthoquinone substituted by a (2E)-3,7-dimethylocta-2,6-dien-1-yl group at position 2, a methyl group at position 3, and hydroxy groups at positions 5 and 7. It is isolated from the culture broth of Streptomyces sp.TC-0363 and exhibits inhibitory activity against the enzyme protein tyrosine phosphatase.
Pregna-4,17(20)-dien-21-oicacid,16beta-hydroxy-3,11-dioxo-,gamma-lactone
3,4-Dihydro-2,5,7,8-tetramethyl-6-hydroxy-2H-1-benzopyran-2-carboxylic acid benzyl ester
BISPHENOL A DIGLYCIDYL ETHER
D009676 - Noxae > D002273 - Carcinogens
2-Hydroxy-4-methoxy-3-(3-methylbut-2-en-1-yl)-6-phenethylbenzoic acid
D000893 - Anti-Inflammatory Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D012459 - Salicylates
15-hydroxy-13-isopropyl-14-methoxy-7,7-dimethyltricyclo[9.4.0.0³,⁸]pentadeca-1(15),2,4,11,13-pentaene-6,10-dione
3-hydroxy-16,17-dimethoxytricyclo[12.3.1.1²,⁶]nonadeca-1(17),2(19),3,5,14(18),15-hexaen-9-one
2-(3,7-dimethylocta-2,6-dien-1-yl)-5,7-dihydroxy-3-methylnaphthalene-1,4-dione
(3s)-3-[2-hydroxy-4-methoxy-3-(3-methylbut-2-en-1-yl)phenyl]-3,4-dihydro-2h-1-benzopyran-7-ol
methyl (5s,8r,8as)-2-(furan-3-yl)-5,8,8a-trimethyl-3-oxo-4,6,7,8-tetrahydro-1h-acenaphthylene-5-carboxylate
4-(7-methoxy-3,4-dihydro-2h-1-benzopyran-3-yl)-6-(2-methylbut-3-en-2-yl)benzene-1,3-diol
(8s)-15-hydroxy-13-isopropyl-14-methoxy-7,7-dimethyltricyclo[9.4.0.0³,⁸]pentadeca-1(15),2,4,11,13-pentaene-6,10-dione
[(5s)-9-methoxy-3,5-dimethyl-5h,6h-naphtho[2,3-b]furan-4-yl]methyl (2z)-2-methylbut-2-enoate
3-(4-methoxy-4-methylpent-2-en-1-ylidene)-4,6-dimethyl-2h,4h-pyrano[2,3-b]chromen-5-one
(2s)-2',4'-dihydroxy-7-methoxy-8-prenylflavan
{"Ingredient_id": "HBIN006584","Ingredient_name": "(2s)-2',4'-dihydroxy-7-methoxy-8-prenylflavan","Alias": "NA","Ingredient_formula": "C21H24O4","Ingredient_Smile": "CC(=CCC1=C(C=CC2=C1OC(CC2)C3=C(C=C(C=C3)O)O)OC)C","Ingredient_weight": "340.4 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "6000","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "10132047","DrugBank_id": "NA"}