Exact Mass: 500.2079926
Exact Mass Matches: 500.2079926
Found 263 metabolites which its exact mass value is equals to given mass value 500.2079926
,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Austin
Austin is a mycotoxin produced by the food storage mould (Aspergillus ustus). These are sesquiterpenes containing a lactone ring. Mycotoxin production by the food storage mould (Aspergillus ustus).
Isoaustin
Isoaustin is a mycotoxin from of Penicillium diversu
Tritoqualine
C26H32N2O8 (500.21585519999996)
R - Respiratory system > R06 - Antihistamines for systemic use > R06A - Antihistamines for systemic use D018377 - Neurotransmitter Agents > D018494 - Histamine Agents > D006633 - Histamine Antagonists Tritoqualine is an H1-antihistamine. C471 - Enzyme Inhibitor
Galactoarabinan
Orbiculin D
A dihydroagarofuran sesquiterpenoid that consists of dihydro-beta-agarofuran substituted by acetoxy group at position 1 and furoyloxy groups at positions 6 and 9 (the 1beta,6alpha,9alpha stereoisomer). Isolated from Celastrus orbiculatus, it exhibits inhibition of both NF-kappaB activation and nitric oxide production.
(3S)-3,7-anhydro-6,7-dehydroericanone 4-beta-D-glucopyranoside
(1R,4S,5R,6R,7R,8R)-3-Oxo-8-<5-(5-acetoxytiglyloxy)-tiglyloxy>-guaia-10(14),11(13)-dien-6,12-olide|(1R,4S,5R,6R,7R,8R)-3-Oxo-8-[5-(5-acetoxytiglyloxy)-tiglyloxy]-guaia-10(14),11(13)-dien-6,12-olide
Dodoviscin A
dodoviscin A is a natural product found in Dodonaea viscosa with data available.
cipatrijugin G|methyl rel-[(4R,4aS,6R,7aR,8S,11aS,12aR)-4-(furan-3-yl)dodecahydro-6-hydroxy-4a,7a,9,9-tetramethyl-13-methylidene-2,7,10-trioxo-4H-6,12a-methanopyrano[4,3-b][1]benzoxocin-8-yl]acetate
Dodovisone B
Austin
CONFIDENCE Penicillium nucicola
Tritoqualine
C26H32N2O8 (500.21585519999996)
R - Respiratory system > R06 - Antihistamines for systemic use > R06A - Antihistamines for systemic use D018377 - Neurotransmitter Agents > D018494 - Histamine Agents > D006633 - Histamine Antagonists C471 - Enzyme Inhibitor
Cys Glu His Ile
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His Cys Glu Ile
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Ile Cys Glu His
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punaglandin 6
Isoaustin
punaglandin 6
β-Alanine, N-[[2-[[[4-(aminocarbonyl)phenyl]amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-2-pyridinyl-, ethyl ester
(2S)-3-hydroxy-2-[[1-[[(2R)-2-[(1R)-2-methoxy-2-oxo-1-phenylethyl]piperidine-1-carbonyl]oxymethyl]pyridin-1-ium-3-carbonyl]amino]propanoic acid
(2S)-2-[(4R,5S)-5-[[cyclopropylmethyl(methyl)amino]methyl]-8-[2-(3-fluorophenyl)ethynyl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^{6},2-benzoxathiazocin-2-yl]-1-propanol
C27H33FN2O4S (500.21449500000006)
N-[[(4R,5S)-8-(1-cyclopentenyl)-2-[(2R)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^{6},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-pyrazinecarboxamide
(2R)-2-[(4S,5R)-5-[[cyclopropylmethyl(methyl)amino]methyl]-8-[2-(3-fluorophenyl)ethynyl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^{6},2-benzoxathiazocin-2-yl]-1-propanol
C27H33FN2O4S (500.21449500000006)
N-[[(4R,5S)-8-(1-cyclopentenyl)-2-[(2S)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^{6},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-pyrazinecarboxamide
N-[[(4S,5S)-8-(1-cyclopentenyl)-2-[(2S)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^{6},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-pyrazinecarboxamide
N-[[(4S,5R)-8-(1-cyclopentenyl)-2-[(2R)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^{6},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-pyrazinecarboxamide
N-[[(4S,5R)-8-(1-cyclopentenyl)-2-[(2S)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^{6},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-pyrazinecarboxamide
N-[[(2S,3R)-8-(3-cyanophenyl)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-pyrazinecarboxamide
2-[(1S,3S,4aS,9aR)-6-(benzenesulfonamido)-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b]benzofuran-3-yl]-N-cyclohexylacetamide
(2S)-2-[(4S,5R)-5-[[cyclopropylmethyl(methyl)amino]methyl]-8-[2-(3-fluorophenyl)ethynyl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^{6},2-benzoxathiazocin-2-yl]-1-propanol
C27H33FN2O4S (500.21449500000006)
(2R)-2-[(4R,5S)-5-[[cyclopropylmethyl(methyl)amino]methyl]-8-[2-(3-fluorophenyl)ethynyl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^{6},2-benzoxathiazocin-2-yl]-1-propanol
C27H33FN2O4S (500.21449500000006)
N-[[(4R,5R)-8-(1-cyclopentenyl)-2-[(2S)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^{6},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-pyrazinecarboxamide
N-[[(4S,5S)-8-(1-cyclopentenyl)-2-[(2R)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^{6},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-pyrazinecarboxamide
N-[[(4R,5R)-8-(1-cyclopentenyl)-2-[(2R)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^{6},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-pyrazinecarboxamide
N-[[(2S,3S)-8-(3-cyanophenyl)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-pyrazinecarboxamide
N-[[(2S,3S)-8-(3-cyanophenyl)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-pyrazinecarboxamide
N-[[(2R,3S)-8-(3-cyanophenyl)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-pyrazinecarboxamide
N-[[(2R,3R)-8-(3-cyanophenyl)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-pyrazinecarboxamide
N-[[(2R,3R)-8-(3-cyanophenyl)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-pyrazinecarboxamide
N-[[(2S,3R)-8-(3-cyanophenyl)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-pyrazinecarboxamide
N-[[(2R,3S)-8-(3-cyanophenyl)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-pyrazinecarboxamide
9-(2-Carboxy-4-isothiocyanatophenyl)-3,6-bis(diethylamino)xanthylium
7-amino-4,5,6-triethoxy-3-(9-methoxy-6-methyl-7,8-dihydro-5H-[1,3]dioxolo[4,5-g]isoquinolin-7-yl)-3H-2-benzofuran-1-one
C26H32N2O8 (500.21585519999996)
(1s,2s,3r,7s,8s,9r,13s)-3,8-dimethyl-13-{[(2z)-2-methylbut-2-enoyl]oxy}-12-methylidene-4,11-dioxo-10-oxatricyclo[7.3.1.0³,⁷]tridec-5-en-2-yl (2z)-2-[(acetyloxy)methyl]but-2-enoate
3,9-dihydroxy-4,5,19-trimethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2,4,6,13,18-hexaen-8-yl 2-methylbut-2-enoate
12'-hydroxy-2,2,2',6',9',13'-hexamethyl-16'-methylidene-6,11',15'-trioxo-10',14'-dioxaspiro[pyran-3,5'-tetracyclo[7.6.1.0¹,¹².0²,⁷]hexadecan]-6'-en-8'-yl acetate
methyl 2-[6-(furan-3-yl)-11-hydroxy-1,5,15,15-tetramethyl-8,14,17-trioxo-7-oxatetracyclo[11.3.1.0²,¹¹.0⁵,¹⁰]heptadec-9-en-16-yl]-2-hydroxyacetate
(8s,9r,10s)-3,9-dihydroxy-4,5,19-trimethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2,4,6,13,18-hexaen-8-yl (2e)-2-methylbut-2-enoate
(6s)-2-[2-(4-hydroxyphenyl)ethyl]-6-[2-(4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}phenyl)ethyl]-5,6-dihydropyran-4-one
27'-hydroxy-5',13',25'-trimethyl-2',10',16',23'-tetraoxaspiro[oxirane-2,26'-tetracyclo[22.2.1.0³,⁸.0⁸,²⁵]heptacosane]-4',12',18',20'-tetraene-11',17',22'-trione
methyl (2e)-3-[(1s,2r,4s,7s,8s,11r,12s,16r,18r)-7-(furan-3-yl)-18-hydroxy-1,8,15,15-tetramethyl-5,17-dioxo-3,6,14-trioxapentacyclo[9.7.0.0²,⁴.0²,⁸.0¹²,¹⁶]octadecan-12-yl]prop-2-enoate
(4r,7r,7ar)-3,7a-dibenzyl-4-hydroxy-4,7-diphenyl-6,7-dihydro-1-benzofuran-2,5-dione
(12'z,18'z,20'z)-6'-hydroxy-5',13',25'-trimethyl-2',10',16',23'-tetraoxaspiro[oxirane-2,26'-tetracyclo[22.2.1.0³,⁸.0⁸,²⁵]heptacosane]-4',12',18',20'-tetraene-11',17',22'-trione
(8r,9r,10r)-9-hydroxy-3,4,5,19-tetramethoxy-9,10-dimethyl-15,17-dioxatetracyclo[10.7.0.0²,⁷.0¹⁴,¹⁸]nonadeca-1(12),2,4,6,13,18-hexaen-8-yl but-2-enoate
2-{3-[(2s)-2,3-dihydroxy-3-methylbutyl]-4-hydroxy-5-(3-methylbut-2-en-1-yl)phenyl}-5,7-dihydroxy-3,6-dimethoxychromen-4-one
3,8-dimethyl-13-[(2-methylbut-2-enoyl)oxy]-12-methylidene-4,11-dioxo-10-oxatricyclo[7.3.1.0³,⁷]tridec-5-en-2-yl 2-[(acetyloxy)methyl]but-2-enoate
(1'r,2s,3'r,8'r,12'e,18'e,20'e,24's,25's,27'r)-27'-hydroxy-5',13',25'-trimethyl-2',10',16',23'-tetraoxaspiro[oxirane-2,26'-tetracyclo[22.2.1.0³,⁸.0⁸,²⁵]heptacosane]-4',12',18',20'-tetraene-11',17',22'-trione
(1'r,2s,3'r,8'r,12'z,18'e,20'z,24's,25's,27'r)-27'-hydroxy-5',13',25'-trimethyl-2',10',16',23'-tetraoxaspiro[oxirane-2,26'-tetracyclo[22.2.1.0³,⁸.0⁸,²⁵]heptacosane]-4',12',18',20'-tetraene-11',17',22'-trione
(1'r,2r,3'r,8'r,13'r,18'e,20'z,24'r,25's)-5',13',25'-trimethyl-2',10',16',23'-tetraoxaspiro[oxirane-2,26'-tetracyclo[22.2.1.0³,⁸.0⁸,²⁵]heptacosane]-4',18',20'-triene-11',12',17',22'-tetrone
methyl (2e)-3-[(1s,2r,4s,7s,8s,11r,12s,16r,18s)-7-(furan-3-yl)-18-hydroxy-1,8,15,15-tetramethyl-5,17-dioxo-3,6,14-trioxapentacyclo[9.7.0.0²,⁴.0²,⁸.0¹²,¹⁶]octadecan-12-yl]prop-2-enoate
methyl 3-[7-(furan-3-yl)-18-hydroxy-1,8,15,15-tetramethyl-5,17-dioxo-3,6,14-trioxapentacyclo[9.7.0.0²,⁴.0²,⁸.0¹²,¹⁶]octadecan-12-yl]prop-2-enoate
methyl 3-[11'-(furan-3-yl)-3'-hydroxy-2',3,3,6',10'-pentamethyl-4',13'-dioxo-12',15'-dioxaspiro[oxirane-2,5'-tetracyclo[8.5.0.0¹,¹⁴.0²,⁷]pentadecan]-6'-yl]prop-2-enoate
13,15-dimethyl (1s,2r,6r,14s,15r,16r,18s,20s)-20-ethoxy-15-hydroxy-11-methoxy-17-oxa-3,13-diazaheptacyclo[12.6.2.0¹,¹⁶.0²,⁶.0³,¹⁸.0⁶,¹⁴.0⁷,¹²]docosa-7,9,11-triene-13,15-dicarboxylate
C26H32N2O8 (500.21585519999996)
atalantin
{"Ingredient_id": "HBIN017265","Ingredient_name": "atalantin","Alias": "NA","Ingredient_formula": "C27H32O9","Ingredient_Smile": "CC1(C2C(=O)C(C3(C(C2(CO1)C=CC(=O)OC)CCC4(C35C(O5)C(=O)OC4C6=COC=C6)C)C)O)C","Ingredient_weight": "500.5 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "1955","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "101593045","DrugBank_id": "NA"}
(1'r,3'r,6's,8'r,12'e,18'e,20'z,24'r,25's)-6'-hydroxy-5',13',25'-trimethyl-2',10',16',23'-tetraoxaspiro[oxirane-2,26'-tetracyclo[22.2.1.0³,⁸.0⁸,²⁵]heptacosane]-4',12',18',20'-tetraene-11',17',22'-trione
(2s)-2-{[(2e,4e,6e,8e,10e,12e,14e)-15-{[(1s,2s)-1-carboxy-2-methylbutyl]-c-hydroxycarbonimidoyl}-1-hydroxypentadeca-2,4,6,8,10,12,14-heptaen-1-ylidene]amino}butanedioic acid
C26H32N2O8 (500.21585519999996)
3-[(2r,3r)-2-(furan-3-yl)-4-{2-[(4r,5r)-4-(2-methoxy-2-oxoethyl)-3,3,5-trimethyl-6-oxocyclohex-1-en-1-yl]acetyl}-3-methyl-6-oxo-2h-pyran-3-yl]propanoic acid
(1r,3s,7r,16s,17r,20z,23z)-28-hydroxy-10,16-dimethyl-2,5,13,18,25-pentaoxaspiro[hexacyclo[22.3.1.1¹⁴,¹⁷.0¹,³.0⁷,¹².0⁷,¹⁶]nonacosane-15,2'-oxirane]-10,20,23-triene-4,19-dione
methyl (2z)-3-[(1s,2r,4s,7s,8s,11r,12r,16s,18r)-7-(furan-3-yl)-18-hydroxy-1,8,15,15-tetramethyl-5,17-dioxo-3,6,14-trioxapentacyclo[9.7.0.0²,⁴.0²,⁸.0¹²,¹⁶]octadecan-12-yl]prop-2-enoate
methyl 2-[(1s,2s,8r,9s,10s,11s,13r,14r,17r)-14-(furan-3-yl)-11,17-dihydroxy-2,7,7,9,13-pentamethyl-6,16-dioxo-3,15-dioxapentacyclo[8.7.0.0¹,¹³.0²,¹⁰.0⁴,⁹]heptadec-4-en-8-yl]acetate
(2e)-3-{[(3ar,4r,6ar,9s,9ar,9br)-9-methyl-3,6-dimethylidene-2,8-dioxo-octahydroazuleno[4,5-b]furan-4-yl]oxy}-2-ethylidene-3-oxopropyl (2e)-2-[(acetyloxy)methyl]but-2-enoate
(18'e)-27'-hydroxy-5',13',25'-trimethyl-2',10',16',23'-tetraoxaspiro[oxirane-2,26'-tetracyclo[22.2.1.0³,⁸.0⁸,²⁵]heptacosane]-4',12',18',20'-tetraene-11',17',22'-trione
(1s,2r,5s,6s,7s,9r,12r)-5-(acetyloxy)-12-(furan-3-carbonyloxy)-2,6,10,10-tetramethyl-11-oxatricyclo[7.2.1.0¹,⁶]dodecan-7-yl furan-3-carboxylate
(1r,7r,12r,14r,15s,16s,17r,20z,24s,28s)-10,16-dimethyl-2,5,13,18,25,29-hexaoxaspiro[heptacyclo[22.3.2.1¹⁴,¹⁷.0¹,³.0⁷,¹².0⁷,¹⁶.0²⁴,²⁸]triacontane-15,2'-oxirane]-10,20-diene-4,19-dione
(1s,2r,5s,6s,7s,9r,12r)-5-(acetyloxy)-12-(furan-2-carbonyloxy)-2,6,10,10-tetramethyl-11-oxatricyclo[7.2.1.0¹,⁶]dodecan-7-yl furan-2-carboxylate
(1's,2'r,3s,4's,9's,12's,13's)-12'-hydroxy-2,2,2',6',9',13'-hexamethyl-16'-methylidene-6,11',15'-trioxo-10',14'-dioxaspiro[pyran-3,5'-tetracyclo[7.6.1.0¹,¹².0²,⁷]hexadecan]-6'-en-4'-yl acetate
2-({15-[(1-carboxy-2-methylbutyl)-c-hydroxycarbonimidoyl]-1-hydroxypentadeca-2,4,6,8,10,12,14-heptaen-1-ylidene}amino)butanedioic acid
C26H32N2O8 (500.21585519999996)