Exact Mass: 528.3087
Exact Mass Matches: 528.3087
Found 42 metabolites which its exact mass value is equals to given mass value 528.3087,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Milbemectin
Milbemycin B, 5-O-demethyl-28-deoxy-6-28-epoxy-25-methyl-, (6R,25R)-
D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000871 - Anthelmintics D010575 - Pesticides > D007306 - Insecticides D016573 - Agrochemicals
3-Palmitoylcatechin
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl hexadecanoate
Milbemycin A3
21,24-dihydroxy-5,6,11,13,22-pentamethyl-3,7,19-trioxaspiro[oxane-2,6-tetracyclo[15.6.1.1^{4,8}.0^{20,24}]pentacosane]-10,14,16,22-tetraen-2-one
11,12-Ditigloyl-Tenacigenin B|11alpha,12beta-di-O-tigloyltenacigenin B|11alpha,12beta-O,O-ditigloyl-17beta-tenacigenin B
11,12-Ditigloyl-Tenacigenin B|11alpha,12beta-di-O-tigloyltenacigenin B|11alpha,12beta-O,O-ditigloyl-17beta-tenacigenin B
3beta,15beta-dihydroxy-7,11,23-trioxo-lanost-8,16-dien-26-oic acid methyl ester
3beta,15beta-dihydroxy-7,11,23-trioxo-lanost-8,16-dien-26-oic acid methyl ester
Korksaeure-mono-(14,15beta-epoxy-14-desoxy-[3]digitoxigenylester)|Korksaeure-mono-<14,15beta-epoxy-14-desoxy-<3>digitoxigenylester>
Korksaeure-mono-(14,15beta-epoxy-14-desoxy-[3]digitoxigenylester)|Korksaeure-mono-<14,15beta-epoxy-14-desoxy-<3>digitoxigenylester>
Milbemycin A3
Milbemycin A3
D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000871 - Anthelmintics D010575 - Pesticides > D007306 - Insecticides D016573 - Agrochemicals
20,20b-Dihydroxy-5,6,6,8,19-pentamethyl-6,7,10,11,14,15,17a,20,20a,20b-decahydro-2H,17H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2-oxan]-17-one
20,20b-Dihydroxy-5,6,6,8,19-pentamethyl-6,7,10,11,14,15,17a,20,20a,20b-decahydro-2H,17H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2-oxan]-17-one
methyl (2r,6r)-6-[(1r,3ar,4s,5ar,9as,11ar)-4-hydroxy-3a,6,6,9a,11a-pentamethyl-3,7,10-trioxo-1h,2h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate
methyl (2r,6r)-6-[(1r,3ar,4s,5ar,9as,11ar)-4-hydroxy-3a,6,6,9a,11a-pentamethyl-3,7,10-trioxo-1h,2h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate
9,17-dihydroxy-6-(2-methoxypropan-2-yl)-2,9,11,14,19,19-hexamethyl-5-oxapentacyclo[12.8.0.0²,¹¹.0⁴,¹⁰.0¹⁵,²⁰]docosa-16,20-diene-8,13,18-trione
9,17-dihydroxy-6-(2-methoxypropan-2-yl)-2,9,11,14,19,19-hexamethyl-5-oxapentacyclo[12.8.0.0²,¹¹.0⁴,¹⁰.0¹⁵,²⁰]docosa-16,20-diene-8,13,18-trione
methyl (6r)-6-[(1r,3s,3ar,9as,11ar)-3-hydroxy-3a,6,6,9a,11a-pentamethyl-4,7,10-trioxo-1h,2h,3h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate
methyl (6r)-6-[(1r,3s,3ar,9as,11ar)-3-hydroxy-3a,6,6,9a,11a-pentamethyl-4,7,10-trioxo-1h,2h,3h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate
3-[(1s,5s,6s,8s,10r,13s,14r)-8-(acetyloxy)-5,10,14-trimethyl-3-oxo-14-(3-oxopentyl)-6-(prop-1-en-2-yl)-15-oxatetracyclo[8.6.0.0¹,¹³.0⁴,⁹]hexadec-4(9)-en-5-yl]propanoic acid
3-[(1s,5s,6s,8s,10r,13s,14r)-8-(acetyloxy)-5,10,14-trimethyl-3-oxo-14-(3-oxopentyl)-6-(prop-1-en-2-yl)-15-oxatetracyclo[8.6.0.0¹,¹³.0⁴,⁹]hexadec-4(9)-en-5-yl]propanoic acid
3-[8-(acetyloxy)-5,10,14-trimethyl-3-oxo-14-(3-oxopentyl)-6-(prop-1-en-2-yl)-15-oxatetracyclo[8.6.0.0¹,¹³.0⁴,⁹]hexadec-4(9)-en-5-yl]propanoic acid
3-[8-(acetyloxy)-5,10,14-trimethyl-3-oxo-14-(3-oxopentyl)-6-(prop-1-en-2-yl)-15-oxatetracyclo[8.6.0.0¹,¹³.0⁴,⁹]hexadec-4(9)-en-5-yl]propanoic acid
14,16-dihydroxy-24-methyl-2-oxo-1-oxacyclotetracosa-3,5,9,11,17,19-hexaen-8-yl 5-hydroxyhept-3-enoate
14,16-dihydroxy-24-methyl-2-oxo-1-oxacyclotetracosa-3,5,9,11,17,19-hexaen-8-yl 5-hydroxyhept-3-enoate
methyl 6-{3-hydroxy-3a,6,6,9a,11a-pentamethyl-4,7,10-trioxo-1h,2h,3h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxoheptanoate
methyl 6-{3-hydroxy-3a,6,6,9a,11a-pentamethyl-4,7,10-trioxo-1h,2h,3h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxoheptanoate
2-[(2s,3as,3bs,5s,6s,9ar)-2-(acetyloxy)-5-hydroxy-3a,3b,6,9a-tetramethyl-4,7-dioxo-decahydro-2h-cyclopenta[a]phenanthren-1-ylidene]-6-methylhept-5-enoic acid
2-[(2s,3as,3bs,5s,6s,9ar)-2-(acetyloxy)-5-hydroxy-3a,3b,6,9a-tetramethyl-4,7-dioxo-decahydro-2h-cyclopenta[a]phenanthren-1-ylidene]-6-methylhept-5-enoic acid
(1s,2s,4r,6s,9r,10r,11r,14r,15r)-9,17-dihydroxy-6-(2-methoxypropan-2-yl)-2,9,11,14,19,19-hexamethyl-5-oxapentacyclo[12.8.0.0²,¹¹.0⁴,¹⁰.0¹⁵,²⁰]docosa-16,20-diene-8,13,18-trione
(1s,2s,4r,6s,9r,10r,11r,14r,15r)-9,17-dihydroxy-6-(2-methoxypropan-2-yl)-2,9,11,14,19,19-hexamethyl-5-oxapentacyclo[12.8.0.0²,¹¹.0⁴,¹⁰.0¹⁵,²⁰]docosa-16,20-diene-8,13,18-trione
methyl 6-{3,7-dihydroxy-3a,6,6,9a,11a-pentamethyl-4,10-dioxo-3h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxoheptanoate
methyl 6-{3,7-dihydroxy-3a,6,6,9a,11a-pentamethyl-4,10-dioxo-3h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxoheptanoate
methyl (6r)-6-[(3r,3ar,5ar,7s,9as,11ar)-3,7-dihydroxy-3a,6,6,9a,11a-pentamethyl-4,10-dioxo-3h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate
methyl (6r)-6-[(3r,3ar,5ar,7s,9as,11ar)-3,7-dihydroxy-3a,6,6,9a,11a-pentamethyl-4,10-dioxo-3h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate
methyl 6-{4-hydroxy-3a,6,6,9a,11a-pentamethyl-3,7,10-trioxo-1h,2h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxoheptanoate
methyl 6-{4-hydroxy-3a,6,6,9a,11a-pentamethyl-3,7,10-trioxo-1h,2h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxoheptanoate
methyl (2r,5e)-6-[(1r,3s,3ar,5ar,7s,9as,11ar)-3,7-dihydroxy-3a,6,6,9a,11a-pentamethyl-4,10-dioxo-1h,2h,3h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoate
methyl (2r,5e)-6-[(1r,3s,3ar,5ar,7s,9as,11ar)-3,7-dihydroxy-3a,6,6,9a,11a-pentamethyl-4,10-dioxo-1h,2h,3h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoate
(3z,5e,8s,11z,14s,16r,17e,19z,24r)-14,16-dihydroxy-24-methyl-2-oxo-1-oxacyclotetracosa-3,5,9,11,17,19-hexaen-8-yl (3e,5s)-5-hydroxyhept-3-enoate
(3z,5e,8s,11z,14s,16r,17e,19z,24r)-14,16-dihydroxy-24-methyl-2-oxo-1-oxacyclotetracosa-3,5,9,11,17,19-hexaen-8-yl (3e,5s)-5-hydroxyhept-3-enoate
methyl (6r)-6-[(1r,3ar,4s,5ar,9as,11ar)-4-hydroxy-3a,6,6,9a,11a-pentamethyl-3,7,10-trioxo-1h,2h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate
methyl (6r)-6-[(1r,3ar,4s,5ar,9as,11ar)-4-hydroxy-3a,6,6,9a,11a-pentamethyl-3,7,10-trioxo-1h,2h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate
(2r,2'r,4's,8'r,9'r,10'r,14's,15'r,17'r,19's,20'r)-15',17',19',20'-tetrahydroxy-2',3,4,8',10',14',18',18'-octamethyl-5'-oxaspiro[furan-2,6'-pentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁴,¹⁹]henicosane]-1'(21'),12'-dien-5-one
(2r,2'r,4's,8'r,9'r,10'r,14's,15'r,17'r,19's,20'r)-15',17',19',20'-tetrahydroxy-2',3,4,8',10',14',18',18'-octamethyl-5'-oxaspiro[furan-2,6'-pentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁴,¹⁹]henicosane]-1'(21'),12'-dien-5-one
methyl 6-{3,7-dihydroxy-3a,6,6,9a,11a-pentamethyl-4,10-dioxo-1h,2h,3h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxohept-5-enoate
methyl 6-{3,7-dihydroxy-3a,6,6,9a,11a-pentamethyl-4,10-dioxo-1h,2h,3h,5h,5ah,7h,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxohept-5-enoate
2-heptyl-4-(2-heptyl-4,6-dimethoxybenzoyloxy)-6-methoxybenzoic acid
2-heptyl-4-(2-heptyl-4,6-dimethoxybenzoyloxy)-6-methoxybenzoic acid
(2r)-2-[(1r,2r,10r,11s,13s,14s,16r)-13-(acetyloxy)-10,14-dimethyl-7-oxo-15,19-dioxapentacyclo[14.2.1.0¹,¹⁴.0²,¹¹.0⁵,¹⁰]nonadeca-5,8-dien-16-yl]-6-methylheptan-3-yl acetate
(2r)-2-[(1r,2r,10r,11s,13s,14s,16r)-13-(acetyloxy)-10,14-dimethyl-7-oxo-15,19-dioxapentacyclo[14.2.1.0¹,¹⁴.0²,¹¹.0⁵,¹⁰]nonadeca-5,8-dien-16-yl]-6-methylheptan-3-yl acetate
methyl (2s,6r)-6-[(1r,3s,3ar,5ar,9as,11ar)-3-hydroxy-3a,6,6,9a,11a-pentamethyl-4,7,10-trioxo-1h,2h,3h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate
methyl (2s,6r)-6-[(1r,3s,3ar,5ar,9as,11ar)-3-hydroxy-3a,6,6,9a,11a-pentamethyl-4,7,10-trioxo-1h,2h,3h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate
methyl (2r,6r)-6-[(1r,3s,3ar,5ar,9as,11ar)-3-hydroxy-3a,6,6,9a,11a-pentamethyl-4,7,10-trioxo-1h,2h,3h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate
methyl (2r,6r)-6-[(1r,3s,3ar,5ar,9as,11ar)-3-hydroxy-3a,6,6,9a,11a-pentamethyl-4,7,10-trioxo-1h,2h,3h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxoheptanoate
(1'r,2r,4's,5s,10'e,13'r,14'e,16'e,20'r,21'r,24's)-21',24'-dihydroxy-5,6,11',13',22'-pentamethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraen-2'-one
(1'r,2r,4's,5s,10'e,13'r,14'e,16'e,20'r,21'r,24's)-21',24'-dihydroxy-5,6,11',13',22'-pentamethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraen-2'-one
3-[(1s,5s,6s,8s,10r,13s,14s)-8-(acetyloxy)-5,10,14-trimethyl-3-oxo-14-(3-oxopentyl)-6-(prop-1-en-2-yl)-15-oxatetracyclo[8.6.0.0¹,¹³.0⁴,⁹]hexadec-4(9)-en-5-yl]propanoic acid
3-[(1s,5s,6s,8s,10r,13s,14s)-8-(acetyloxy)-5,10,14-trimethyl-3-oxo-14-(3-oxopentyl)-6-(prop-1-en-2-yl)-15-oxatetracyclo[8.6.0.0¹,¹³.0⁴,⁹]hexadec-4(9)-en-5-yl]propanoic acid
methyl (5e)-6-[(1r,3s,3ar,4s,5ar,9as,11ar)-3,4-dihydroxy-3a,6,6,9a,11a-pentamethyl-7,10-dioxo-1h,2h,3h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoate
methyl (5e)-6-[(1r,3s,3ar,4s,5ar,9as,11ar)-3,4-dihydroxy-3a,6,6,9a,11a-pentamethyl-7,10-dioxo-1h,2h,3h,4h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-4-oxohept-5-enoate
