Exact Mass: 646.3387
Exact Mass Matches: 646.3387
Found 39 metabolites which its exact mass value is equals to given mass value 646.3387,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Chondramide A
Chondramide A
A chondramide that is chondramide C in which the pro-S hydrogen at position 2 of the beta-tyrosine residue is replaced by a methoxy group. It is produced by strains of the myxobacterium, Chondromyces crocatus.
(3beta,5alpha,6alpha,15alpha,22E,24xi)-24-O-[4-Sulfato-beta-D-xylopyranoside]:Cholest-22-ene-3,6,15,24-tetrol
(3beta,5alpha,6alpha,15alpha,22E,24xi)-24-O-[4-Sulfato-beta-D-xylopyranoside]:Cholest-22-ene-3,6,15,24-tetrol
(3S,5S,10S,13R,16R,17S,20S,22R,23S,24S)-16,22-epoxy-21,23-lactone-24-hydroxy-3-O-beta-D-glucostigmasta-8,14-dien-28-one|vernoantheloside A
(3S,5S,10S,13R,16R,17S,20S,22R,23S,24S)-16,22-epoxy-21,23-lactone-24-hydroxy-3-O-beta-D-glucostigmasta-8,14-dien-28-one|vernoantheloside A
[(2r,3s,4r,5r,6s)-3,4-bis(acetyloxy)-5-hydroxy-6-{4-hydroxy-2-[(2e,6e,9e)-11-methoxy-3,7,11-trimethyldodeca-2,6,9-trien-1-yl]-5-methylphenoxy}oxan-2-yl]methyl acetate
[(2r,3s,4r,5r,6s)-3,4-bis(acetyloxy)-5-hydroxy-6-{4-hydroxy-2-[(2e,6e,9e)-11-methoxy-3,7,11-trimethyldodeca-2,6,9-trien-1-yl]-5-methylphenoxy}oxan-2-yl]methyl acetate
(3s,4s,7r,10s,13s,15e,17r,18r)-6,12-dihydroxy-4-(4-hydroxyphenyl)-7-(1h-indol-3-ylmethyl)-3-methoxy-8,10,13,15,17,18-hexamethyl-1-oxa-5,8,11-triazacyclooctadeca-5,11,15-triene-2,9-dione
(3s,4s,7r,10s,13s,15e,17r,18r)-6,12-dihydroxy-4-(4-hydroxyphenyl)-7-(1h-indol-3-ylmethyl)-3-methoxy-8,10,13,15,17,18-hexamethyl-1-oxa-5,8,11-triazacyclooctadeca-5,11,15-triene-2,9-dione
(1r,2r,3as,3bs,9br,11ar)-1-[(2r,4e)-2,3-dihydroxy-6-methylhepta-4,6-dien-2-yl]-2,7-dihydroxy-3a,6,9b,11a-tetramethyl-8-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,3h,3bh,4h,5h,11h-cyclopenta[a]phenanthren-10-one
(1r,2r,3as,3bs,9br,11ar)-1-[(2r,4e)-2,3-dihydroxy-6-methylhepta-4,6-dien-2-yl]-2,7-dihydroxy-3a,6,9b,11a-tetramethyl-8-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,3h,3bh,4h,5h,11h-cyclopenta[a]phenanthren-10-one
3-[7,8-bis(acetyloxy)-3a-hydroxy-9a,11a-dimethyl-5-oxo-1h,2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-(2,4-dimethyl-5-oxooxolan-3-yl)-3-hydroxybutan-2-yl acetate
3-[7,8-bis(acetyloxy)-3a-hydroxy-9a,11a-dimethyl-5-oxo-1h,2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-(2,4-dimethyl-5-oxooxolan-3-yl)-3-hydroxybutan-2-yl acetate
(2r,3r)-3-[(1s,3as,5ar,7r,8s,9ar,9br,11ar)-7,8-bis(acetyloxy)-3a-hydroxy-9a,11a-dimethyl-5-oxo-1h,2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-[(2s,3r,4s)-2,4-dimethyl-5-oxooxolan-3-yl]-3-hydroxybutan-2-yl acetate
(2r,3r)-3-[(1s,3as,5ar,7r,8s,9ar,9br,11ar)-7,8-bis(acetyloxy)-3a-hydroxy-9a,11a-dimethyl-5-oxo-1h,2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-[(2s,3r,4s)-2,4-dimethyl-5-oxooxolan-3-yl]-3-hydroxybutan-2-yl acetate
3-hydroxy-4-{[hydroxy(2-{3-hydroxy-2-[(1-hydroxy-2-methoxyethylidene)amino]-4-methylpentanoyl}-1,2-diazinan-3-yl)methylidene]amino}-n-(6-hydroxy-2-oxo-4,5-dihydro-3h-pyridin-3-yl)-2-methyl-5-phenylpentanimidic acid
3-hydroxy-4-{[hydroxy(2-{3-hydroxy-2-[(1-hydroxy-2-methoxyethylidene)amino]-4-methylpentanoyl}-1,2-diazinan-3-yl)methylidene]amino}-n-(6-hydroxy-2-oxo-4,5-dihydro-3h-pyridin-3-yl)-2-methyl-5-phenylpentanimidic acid
(3s,7r,10s,13s,17s,18r)-6,12-dihydroxy-4-(4-hydroxyphenyl)-7-(1h-indol-3-ylmethyl)-3-methoxy-8,10,13,15,17,18-hexamethyl-1-oxa-5,8,11-triazacyclooctadeca-5,11,15-triene-2,9-dione
(3s,7r,10s,13s,17s,18r)-6,12-dihydroxy-4-(4-hydroxyphenyl)-7-(1h-indol-3-ylmethyl)-3-methoxy-8,10,13,15,17,18-hexamethyl-1-oxa-5,8,11-triazacyclooctadeca-5,11,15-triene-2,9-dione
6,12-dihydroxy-4-(4-hydroxyphenyl)-7-(1h-indol-3-ylmethyl)-3-methoxy-8,10,13,15,17,18-hexamethyl-1-oxa-5,8,11-triazacyclooctadeca-5,11,15-triene-2,9-dione
6,12-dihydroxy-4-(4-hydroxyphenyl)-7-(1h-indol-3-ylmethyl)-3-methoxy-8,10,13,15,17,18-hexamethyl-1-oxa-5,8,11-triazacyclooctadeca-5,11,15-triene-2,9-dione
(3s,4r,7r,10s,13r,15e,17s,18s)-6,12-dihydroxy-4-(4-hydroxyphenyl)-7-(1h-indol-3-ylmethyl)-3-methoxy-8,10,13,15,17,18-hexamethyl-1-oxa-5,8,11-triazacyclooctadeca-5,11,15-triene-2,9-dione
(3s,4r,7r,10s,13r,15e,17s,18s)-6,12-dihydroxy-4-(4-hydroxyphenyl)-7-(1h-indol-3-ylmethyl)-3-methoxy-8,10,13,15,17,18-hexamethyl-1-oxa-5,8,11-triazacyclooctadeca-5,11,15-triene-2,9-dione
(1s,2s,4r,5s,6s,10s,11r,12r,13r,14s,15r)-13-(acetyloxy)-5,6,11,14-tetrahydroxy-4-(hydroxymethyl)-8,12-dimethyl-7-oxo-14-(prop-1-en-2-yl)-3-oxatetracyclo[9.4.0.0²,⁴.0⁶,¹⁰]pentadec-8-en-15-yl (2e,4e)-trideca-2,4-dienoate
(1s,2s,4r,5s,6s,10s,11r,12r,13r,14s,15r)-13-(acetyloxy)-5,6,11,14-tetrahydroxy-4-(hydroxymethyl)-8,12-dimethyl-7-oxo-14-(prop-1-en-2-yl)-3-oxatetracyclo[9.4.0.0²,⁴.0⁶,¹⁰]pentadec-8-en-15-yl (2e,4e)-trideca-2,4-dienoate
[3,4-bis(acetyloxy)-5-hydroxy-6-[4-hydroxy-2-(11-methoxy-3,7,11-trimethyldodeca-2,6,9-trien-1-yl)-5-methylphenoxy]oxan-2-yl]methyl acetate
[3,4-bis(acetyloxy)-5-hydroxy-6-[4-hydroxy-2-(11-methoxy-3,7,11-trimethyldodeca-2,6,9-trien-1-yl)-5-methylphenoxy]oxan-2-yl]methyl acetate
(2r,3r)-3-[(1s,3as,5as,7r,8s,9ar,9br,11ar)-7,8-bis(acetyloxy)-3a-hydroxy-9a,11a-dimethyl-5-oxo-1h,2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-[(2r,3s,4s)-2,4-dimethyl-5-oxooxolan-3-yl]-3-hydroxybutan-2-yl acetate
(2r,3r)-3-[(1s,3as,5as,7r,8s,9ar,9br,11ar)-7,8-bis(acetyloxy)-3a-hydroxy-9a,11a-dimethyl-5-oxo-1h,2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-[(2r,3s,4s)-2,4-dimethyl-5-oxooxolan-3-yl]-3-hydroxybutan-2-yl acetate
2-{[(1r,2r,4ar,8as)-4a-{2-[(1r,2s,8as)-1,2,5,5-tetramethyl-2,3,6,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-1,2-dimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]methyl}benzene-1,4-disulfonic acid
2-{[(1r,2r,4ar,8as)-4a-{2-[(1r,2s,8as)-1,2,5,5-tetramethyl-2,3,6,7,8,8a-hexahydronaphthalen-1-yl]ethyl}-1,2-dimethyl-5-methylidene-hexahydro-2h-naphthalen-1-yl]methyl}benzene-1,4-disulfonic acid
(2s,3s,4s)-3-hydroxy-n-[(3s)-6-hydroxy-2-oxo-4,5-dihydro-3h-pyridin-3-yl]-4-({hydroxy[(3s)-2-[(2r,3r)-3-hydroxy-2-[(1-hydroxy-2-methoxyethylidene)amino]-4-methylpentanoyl]-1,2-diazinan-3-yl]methylidene}amino)-2-methyl-5-phenylpentanimidic acid
(2s,3s,4s)-3-hydroxy-n-[(3s)-6-hydroxy-2-oxo-4,5-dihydro-3h-pyridin-3-yl]-4-({hydroxy[(3s)-2-[(2r,3r)-3-hydroxy-2-[(1-hydroxy-2-methoxyethylidene)amino]-4-methylpentanoyl]-1,2-diazinan-3-yl]methylidene}amino)-2-methyl-5-phenylpentanimidic acid
(2r,3r)-3-[(1s,3as,5ar,7r,8s,9ar,9br,11ar)-7,8-bis(acetyloxy)-3a-hydroxy-9a,11a-dimethyl-5-oxo-1h,2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-[(2r,3r,4s)-2,4-dimethyl-5-oxooxolan-3-yl]-3-hydroxybutan-2-yl acetate
(2r,3r)-3-[(1s,3as,5ar,7r,8s,9ar,9br,11ar)-7,8-bis(acetyloxy)-3a-hydroxy-9a,11a-dimethyl-5-oxo-1h,2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]-1-[(2r,3r,4s)-2,4-dimethyl-5-oxooxolan-3-yl]-3-hydroxybutan-2-yl acetate
(1r,2r,3as,3bs,9br,11ar)-1-[(2r,4e)-2,3-dihydroxy-6-methylhepta-4,6-dien-2-yl]-2,7-dihydroxy-3a,6,9b,11a-tetramethyl-8-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,3h,3bh,4h,5h,11h-cyclopenta[a]phenanthren-10-one
(1r,2r,3as,3bs,9br,11ar)-1-[(2r,4e)-2,3-dihydroxy-6-methylhepta-4,6-dien-2-yl]-2,7-dihydroxy-3a,6,9b,11a-tetramethyl-8-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,2h,3h,3bh,4h,5h,11h-cyclopenta[a]phenanthren-10-one
