Exact Mass: 628.3975

Exact Mass Matches: 628.3975

Found 36 metabolites which its exact mass value is equals to given mass value 628.3975, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

A benzoate ester obtained by the formal condensation of the hydroxy group of 5-(8-hydroxyundecyl)benzene-1,3-diol with 4,6-dihydroxy benzoic acid which is also substituted by a 8-(acetoxy)undecyl group at position 2. It is isolated from Cytonaema sp. and has anti-HIV-1 activity.

methyl (4as,6as,6br,8ar,9r,10r,11s,12ar,12br,14bs)-10,11-bis(acetyloxy)-9-[(acetyloxy)methyl]-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

C37H56O8 (628.3975)

(3z,3as,5ar,7r,9ar,9bs)-3-[(3e,5e,7r)-6,10-dimethyl-7-{[(2s,3s,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

(3z,3as,5ar,7r,9ar,9bs)-3-[(3e,5e,7r)-6,10-dimethyl-7-{[(2s,3s,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

C37H56O8 (628.3975)

methyl (4as,6as,6br,8ar,9s,10s,11r,12ar,12br,14bs)-10,11-bis(acetyloxy)-9-[(acetyloxy)methyl]-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

C37H56O8 (628.3975)

(3e,3as,5ar,7r,9ar,9bs)-3-[(3e,5e,7r)-6,10-dimethyl-7-{[(2s,3s,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

(3e,3as,5ar,7r,9ar,9bs)-3-[(3e,5e,7r)-6,10-dimethyl-7-{[(2s,3s,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

C37H56O8 (628.3975)

(4s)-11-(3,5-dihydroxyphenyl)undecan-4-yl 2-[(8s)-8-(acetyloxy)undecyl]-4,6-dihydroxybenzoate

C37H56O8 (628.3975)

(3e,3as,5ar,7r,9ar,9bs)-3-[(3e,5e,7s)-6,10-dimethyl-7-{[(2r,3r,4r,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

(3e,3as,5ar,7r,9ar,9bs)-3-[(3e,5e,7s)-6,10-dimethyl-7-{[(2r,3r,4r,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

C37H56O8 (628.3975)

(2s,6r)-6-[(1r,3as,5ar,7s,9as,11ar)-7-{[(3s)-4-carboxy-3-hydroxy-3-methylbutanoyl]oxy}-3a,6,6,9a,11a-pentamethyl-11-oxo-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h-cyclopenta[a]phenanthren-1-yl]-2-methyl-3-methylideneheptanoic acid

(2s,6r)-6-[(1r,3as,5ar,7s,9as,11ar)-7-{[(3s)-4-carboxy-3-hydroxy-3-methylbutanoyl]oxy}-3a,6,6,9a,11a-pentamethyl-11-oxo-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h-cyclopenta[a]phenanthren-1-yl]-2-methyl-3-methylideneheptanoic acid

C37H56O8 (628.3975)

(3z,3as,5ar,7r,9ar,9bs)-3-(6,10-dimethyl-7-{[(2s,3r,4r,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene)-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

C37H56O8 (628.3975)

methyl (1s,2r,4as,6as,6br,8ar,9s,10r,11r,12ar,12br,14bs)-10,11-bis(acetyloxy)-9-[(acetyloxy)methyl]-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydro-1h-picene-4a-carboxylate

methyl (1s,2r,4as,6as,6br,8ar,9s,10r,11r,12ar,12br,14bs)-10,11-bis(acetyloxy)-9-[(acetyloxy)methyl]-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydro-1h-picene-4a-carboxylate

C37H56O8 (628.3975)

3-{6,10-dimethyl-7-[(3,4,5-trihydroxyoxan-2-yl)oxy]undeca-3,5,9-trien-2-ylidene}-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

C37H56O8 (628.3975)

(3z,3as,5ar,7r,9ar,9bs)-3-[(3e,5e,7s)-6,10-dimethyl-7-{[(2s,3s,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

(3z,3as,5ar,7r,9ar,9bs)-3-[(3e,5e,7s)-6,10-dimethyl-7-{[(2s,3s,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

C37H56O8 (628.3975)

methyl (1s,2r,4as,6as,6br,8ar,9r,10s,11r,12ar,12br,14bs)-10,11-bis(acetyloxy)-9-[(acetyloxy)methyl]-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydro-1h-picene-4a-carboxylate

methyl (1s,2r,4as,6as,6br,8ar,9r,10s,11r,12ar,12br,14bs)-10,11-bis(acetyloxy)-9-[(acetyloxy)methyl]-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydro-1h-picene-4a-carboxylate

C37H56O8 (628.3975)

methyl 10,11-bis(acetyloxy)-9-[(acetyloxy)methyl]-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

C37H56O8 (628.3975)

methyl (1s,2r,4as,6as,6br,8ar,9r,10r,11r,12ar,12br,14bs)-10,11-bis(acetyloxy)-9-[(acetyloxy)methyl]-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydro-1h-picene-4a-carboxylate

methyl (1s,2r,4as,6as,6br,8ar,9r,10r,11r,12ar,12br,14bs)-10,11-bis(acetyloxy)-9-[(acetyloxy)methyl]-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydro-1h-picene-4a-carboxylate

C37H56O8 (628.3975)

(3s)-5-{[(1r,3as,5ar,7s,9as,11s,11ar)-1-[(2r)-1-[(2s)-3,4-dimethyl-5-oxo-2h-furan-2-yl]propan-2-yl]-11-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-7-yl]oxy}-3-hydroxy-3-methyl-5-oxopentanoic acid

(3s)-5-{[(1r,3as,5ar,7s,9as,11s,11ar)-1-[(2r)-1-[(2s)-3,4-dimethyl-5-oxo-2h-furan-2-yl]propan-2-yl]-11-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-7-yl]oxy}-3-hydroxy-3-methyl-5-oxopentanoic acid

C37H56O8 (628.3975)

(3s)-5-{[(1r,3as,5ar,7r,9as,11s,11ar)-1-[(2r)-1-[(2s)-3,4-dimethyl-5-oxo-2h-furan-2-yl]propan-2-yl]-11-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-7-yl]oxy}-3-hydroxy-3-methyl-5-oxopentanoic acid

(3s)-5-{[(1r,3as,5ar,7r,9as,11s,11ar)-1-[(2r)-1-[(2s)-3,4-dimethyl-5-oxo-2h-furan-2-yl]propan-2-yl]-11-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-7-yl]oxy}-3-hydroxy-3-methyl-5-oxopentanoic acid

C37H56O8 (628.3975)

(3z,3as,5ar,7r,9ar,9bs)-3-[(3e,5e,7s)-6,10-dimethyl-7-{[(2r,3r,4r,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

(3z,3as,5ar,7r,9ar,9bs)-3-[(3e,5e,7s)-6,10-dimethyl-7-{[(2r,3r,4r,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

C37H56O8 (628.3975)

(3z,3as,5ar,7r,9ar,9bs)-3-(6,10-dimethyl-7-{[(2s,3s,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene)-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

C37H56O8 (628.3975)

(3z,5e,7r,8s,9s,11e,13e,15s,16r)-16-[(2s,3r,4s,6e,10e,12e)-3,9-dihydroxy-4,8-dimethyl-5-oxotetradeca-6,10,12-trien-2-yl]-8-hydroxy-3,15-dimethoxy-5,7,9,11-tetramethyl-1-oxacyclohexadeca-3,5,11,13-tetraen-2-one

(3z,5e,7r,8s,9s,11e,13e,15s,16r)-16-[(2s,3r,4s,6e,10e,12e)-3,9-dihydroxy-4,8-dimethyl-5-oxotetradeca-6,10,12-trien-2-yl]-8-hydroxy-3,15-dimethoxy-5,7,9,11-tetramethyl-1-oxacyclohexadeca-3,5,11,13-tetraen-2-one

C37H56O8 (628.3975)

16-(3,9-dihydroxy-4,8-dimethyl-5-oxotetradeca-6,10,12-trien-2-yl)-8-hydroxy-3,15-dimethoxy-5,7,9,11-tetramethyl-1-oxacyclohexadeca-3,5,11,13-tetraen-2-one

C37H56O8 (628.3975)

(3z,3as,5ar,7r,9ar,9bs)-3-[(3e,5e)-6,10-dimethyl-7-{[(2s,3r,4r,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

(3z,3as,5ar,7r,9ar,9bs)-3-[(3e,5e)-6,10-dimethyl-7-{[(2s,3r,4r,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

C37H56O8 (628.3975)

(3z,3as,5ar,7r,9ar,9bs)-3-[(3e,5e)-6,10-dimethyl-7-{[(2s,3s,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

(3z,3as,5ar,7r,9ar,9bs)-3-[(3e,5e)-6,10-dimethyl-7-{[(2s,3s,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}undeca-3,5,9-trien-2-ylidene]-3a,6,6,9a-tetramethyl-2-oxo-octahydrocyclopenta[a]naphthalen-7-yl acetate

C37H56O8 (628.3975)

5-({1-[1-(3,4-dimethyl-5-oxo-2h-furan-2-yl)propan-2-yl]-11-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-7-yl}oxy)-3-hydroxy-3-methyl-5-oxopentanoic acid

5-({1-[1-(3,4-dimethyl-5-oxo-2h-furan-2-yl)propan-2-yl]-11-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-7-yl}oxy)-3-hydroxy-3-methyl-5-oxopentanoic acid

C37H56O8 (628.3975)

methyl 10,11-bis(acetyloxy)-9-[(acetyloxy)methyl]-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydro-1h-picene-4a-carboxylate

C37H56O8 (628.3975)

methyl (4as,6as,6br,8ar,9r,10r,11r,12ar,12br,14bs)-10,11-bis(acetyloxy)-9-[(acetyloxy)methyl]-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

C37H56O8 (628.3975)

(2s,6r)-6-[(1r,3as,5ar,7r,9as,11ar)-7-{[(3s)-4-carboxy-3-hydroxy-3-methylbutanoyl]oxy}-3a,6,6,9a,11a-pentamethyl-11-oxo-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h-cyclopenta[a]phenanthren-1-yl]-2-methyl-3-methylideneheptanoic acid

(2s,6r)-6-[(1r,3as,5ar,7r,9as,11ar)-7-{[(3s)-4-carboxy-3-hydroxy-3-methylbutanoyl]oxy}-3a,6,6,9a,11a-pentamethyl-11-oxo-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h-cyclopenta[a]phenanthren-1-yl]-2-methyl-3-methylideneheptanoic acid

C37H56O8 (628.3975)

methyl (1s,2r,4as,6as,6br,8ar,9s,10s,11r,12ar,12br,14bs)-10,11-bis(acetyloxy)-9-[(acetyloxy)methyl]-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydro-1h-picene-4a-carboxylate

methyl (1s,2r,4as,6as,6br,8ar,9s,10s,11r,12ar,12br,14bs)-10,11-bis(acetyloxy)-9-[(acetyloxy)methyl]-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydro-1h-picene-4a-carboxylate

C37H56O8 (628.3975)

11-(3,5-dihydroxyphenyl)undecan-4-yl 2-[8-(acetyloxy)undecyl]-4,6-dihydroxybenzoate

C37H56O8 (628.3975)