Exact Mass: 493.242
Exact Mass Matches: 493.242
Found 181 metabolites which its exact mass value is equals to given mass value 493.242
,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Epo A
C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C273 - Antimitotic Agent D050258 - Mitosis Modulators > D050256 - Antimitotic Agents > D050257 - Tubulin Modulators D000970 - Antineoplastic Agents > D050256 - Antimitotic Agents Epothilone A is a competitive inhibitor of the binding of [3H] paclitaxel to tubulin polymers, with a Ki of 0.6-1.4 μM.
Epothilone A
Ala Ala Phe Trp
Ala Ala Trp Phe
Ala Phe Ala Trp
Ala Phe Trp Ala
Ala Trp Ala Phe
Ala Trp Phe Ala
Cys Phe Lys Pro
Cys Phe Pro Lys
Cys Ile Lys Met
Cys Ile Met Lys
Cys Lys Phe Pro
Cys Lys Ile Met
Cys Lys Leu Met
Cys Lys Met Ile
Cys Lys Met Leu
Cys Lys Pro Phe
Cys Leu Lys Met
Cys Leu Met Lys
Cys Met Ile Lys
Cys Met Lys Ile
Cys Met Lys Leu
Cys Met Leu Lys
Cys Pro Phe Lys
Cys Pro Lys Phe
Phe Ala Ala Trp
Phe Ala Trp Ala
Phe Cys Lys Pro
Phe Cys Pro Lys
Phe Lys Cys Pro
Phe Lys Pro Cys
Phe Pro Cys Lys
Phe Pro Lys Cys
Phe Trp Ala Ala
Ile Cys Lys Met
Ile Cys Met Lys
Ile Lys Cys Met
Ile Lys Met Cys
Ile Met Cys Lys
Ile Met Lys Cys
Lys Cys Phe Pro
Lys Cys Ile Met
Lys Cys Leu Met
Lys Cys Met Ile
Lys Cys Met Leu
Lys Cys Pro Phe
Lys Phe Cys Pro
Lys Phe Pro Cys
Lys Ile Cys Met
Lys Ile Met Cys
Lys Leu Cys Met
Lys Leu Met Cys
Lys Met Cys Ile
Lys Met Cys Leu
Lys Met Ile Cys
Lys Met Leu Cys
Lys Pro Cys Phe
Lys Pro Phe Cys
Leu Cys Lys Met
Leu Cys Met Lys
Leu Lys Cys Met
Leu Lys Met Cys
Leu Met Cys Lys
Leu Met Lys Cys
Met Cys Ile Lys
Met Cys Lys Ile
Met Cys Lys Leu
Met Cys Leu Lys
Met Ile Cys Lys
Met Ile Lys Cys
Met Lys Cys Ile
Met Lys Cys Leu
Met Lys Ile Cys
Met Lys Leu Cys
Met Leu Cys Lys
Met Leu Lys Cys
Pro Cys Phe Lys
Pro Cys Lys Phe
Pro Phe Cys Lys
Pro Phe Lys Cys
Pro Lys Cys Phe
Pro Lys Phe Cys
Trp Ala Ala Phe
Trp Ala Phe Ala
Trp Phe Ala Ala
Etanautine
N - Nervous system > N04 - Anti-parkinson drugs > N04A - Anticholinergic agents > N04AB - Ethers chemically close to antihistamines
N-[3-[(4-ethoxyphenyl)-[4-(2-hydroxyethyl)-1-piperazinyl]methyl]-4,5-dimethyl-2-thiophenyl]benzamide
6-chloro-2-[4-(4,4-difluoropiperidin-1-yl)butylamino]-N-(2-pyrrolidin-1-ylethyl)quinoline-4-carboxamide
7,11-dihydroxy-8,8,10,12-tetramethyl-3-[(E)-1-(2-methyl-1,3-thiazol-4-yl)prop-1-en-2-yl]-4,17-dioxabicyclo[14.1.0]heptadecane-5,9-dione
4-[[(4-ethylphenyl)sulfonylamino]methyl]-N-[2-[(phenylmethyl)-propan-2-ylamino]ethyl]benzamide
N-[[(8S,9S)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
N-[[(8S,9S)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
N-[[(8S,9S)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
N-[[(8R,9R)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,3-dimethylbenzenesulfonamide
N-[[(8R,9S)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
N-[[(8R,9S)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
N-[[(8S,9S)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
N-[[(8R,9R)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
N-[[(8S,9S)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,3-dimethylbenzenesulfonamide
N-[[(8R,9R)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
N-[[(8R,9S)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
N-[[(8S,9R)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
N-[[(8S,9R)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
N-[[(8S,9R)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,3-dimethylbenzenesulfonamide
N-[[(8R,9R)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,3-dimethylbenzenesulfonamide
N-[[(8S,9S)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,3-dimethylbenzenesulfonamide
N-[[(8S,9R)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,3-dimethylbenzenesulfonamide
N-[[(8R,9R)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
N-[[(8R,9R)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
N-[[(8R,9R)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
N-[[(8R,9S)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,3-dimethylbenzenesulfonamide
N-[[(8S,9R)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
N-[[(8R,9R)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
N-[[(8R,9R)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
N-[[(8R,9S)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,3-dimethylbenzenesulfonamide
[(1S)-2-[(4-chlorophenyl)methyl]-1-(cyclopropylmethyl)-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4-piperidine]yl]methanol
[(1R)-2-[(4-chlorophenyl)methyl]-1-(cyclopropylmethyl)-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4-piperidine]yl]methanol
N-[[(8S,9S)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
N-[[(8R,9R)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
(3R,6aR,8S,10aR)-N-(4-chlorophenyl)-8-[2-(cyclohexylmethylamino)-2-oxoethyl]-3-hydroxy-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocine-1-carboxamide
N-[[(8S,9R)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
N-[[(8S,9S)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
N-[[(8R,9S)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
N-[[(8R,9S)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
(3S,6aR,8R,10aR)-N-(4-chlorophenyl)-8-[2-(cyclohexylmethylamino)-2-oxoethyl]-3-hydroxy-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocine-1-carboxamide
(3S,6aR,8S,10aR)-N-(4-chlorophenyl)-8-[2-(cyclohexylmethylamino)-2-oxoethyl]-3-hydroxy-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocine-1-carboxamide
(1S,9R,10R,11R)-12-(cyclobutanecarbonyl)-5-(2-fluorophenyl)-10-(hydroxymethyl)-11-(piperidine-1-carbonyl)-7,12-diazatricyclo[7.2.1.02,7]dodeca-2,4-dien-6-one
(1S,9R,10R,11R)-N-cyclopentyl-12-(2-cyclopropylacetyl)-5-(2-fluorophenyl)-10-(hydroxymethyl)-6-oxo-7,12-diazatricyclo[7.2.1.02,7]dodeca-2,4-diene-11-carboxamide
N-[[(2R,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide
N-[[(2S,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide
N-[[(2S,3S)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide
N-[[(2R,3R)-9-(dimethylamino)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide
N-[[(8S,9R)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
N-[[(8S,9R)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,3-dimethylbenzenesulfonamide
N-[[(8S,9S)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-9-yl]methyl]-N,3-dimethylbenzenesulfonamide
(3R,6aS,8R,10aS)-N-(4-chlorophenyl)-8-[2-(cyclohexylmethylamino)-2-oxoethyl]-3-hydroxy-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocine-1-carboxamide
(1R,9S,10S,11S)-12-(cyclobutanecarbonyl)-5-(2-fluorophenyl)-10-(hydroxymethyl)-11-(piperidine-1-carbonyl)-7,12-diazatricyclo[7.2.1.02,7]dodeca-2,4-dien-6-one
(2R,3R,3aS,9bS)-7-(1-cyclohexenyl)-N-[(4-fluorophenyl)methyl]-3-(hydroxymethyl)-6-oxo-1-(1-oxopropyl)-3,3a,4,9b-tetrahydro-2H-pyrrolo[2,3-a]indolizine-2-carboxamide
N-[[(2S,3S)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide
N-[[(2R,3R)-9-(dimethylamino)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-2-yl]methyl]-N,1-dimethyl-4-imidazolesulfonamide
N-[[(8R,9S)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
N-[[(8R,9S)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,3-dimethylbenzenesulfonamide
N-[[(8R,9S)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,3-dimethylbenzenesulfonamide
N-[[(8S,9R)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,4-dimethylbenzenesulfonamide
N-[[(8S,9R)-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,3-dimethylbenzenesulfonamide
N-[[(8S,9R)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
N-[[(8R,9S)-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-5-oxo-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-9-yl]methyl]-N,2-dimethylbenzenesulfonamide
(3R,6aS,8S,10aS)-N-(4-chlorophenyl)-8-[2-(cyclohexylmethylamino)-2-oxoethyl]-3-hydroxy-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocine-1-carboxamide
(3S,6aS,8R,10aS)-N-(4-chlorophenyl)-8-[2-(cyclohexylmethylamino)-2-oxoethyl]-3-hydroxy-3,4,6,6a,8,9,10,10a-octahydro-2H-pyrano[2,3-c][1,5]oxazocine-1-carboxamide
(1R,9S,10S,11S)-N-cyclopentyl-12-(2-cyclopropylacetyl)-5-(2-fluorophenyl)-10-(hydroxymethyl)-6-oxo-7,12-diazatricyclo[7.2.1.02,7]dodeca-2,4-diene-11-carboxamide
(2S,3S,3aR,9bR)-7-(1-cyclohexenyl)-N-[(4-fluorophenyl)methyl]-3-(hydroxymethyl)-6-oxo-1-(1-oxopropyl)-3,3a,4,9b-tetrahydro-2H-pyrrolo[2,3-a]indolizine-2-carboxamide
N-benzoylglycyl-N(6)-[2-hydroxy-3-(quinoxalin-2-yl)propyl]lysine
N-benzoylglycyl-N(6)-[2-hydroxy-2-(3-methylquinoxalin-2-yl)ethyl]lysine
2-amino-3-[[3-[(9Z,12Z)-hexadeca-9,12-dienoyl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxypropanoic acid
Epothilone A
An epithilone that is epothilone C in which the double bond in the macrocyclic lactone ring has been oxidised to the corresponding epoxide (the 13R,14S diastereoisomer). C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C273 - Antimitotic Agent D050258 - Mitosis Modulators > D050256 - Antimitotic Agents > D050257 - Tubulin Modulators D000970 - Antineoplastic Agents > D050256 - Antimitotic Agents Epothilone A is a competitive inhibitor of the binding of [3H] paclitaxel to tubulin polymers, with a Ki of 0.6-1.4 μM.