Exact Mass: 1055.6504648

Exact Mass Matches: 1055.6504648

Found 26 metabolites which its exact mass value is equals to given mass value 1055.6504648, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Erythromycin Estolate

C52H97NO18S (1055.6426022)

D004791 - Enzyme Inhibitors > D011500 - Protein Synthesis Inhibitors D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents C784 - Protein Synthesis Inhibitor > C261 - Macrolide Antibiotic C254 - Anti-Infective Agent > C258 - Antibiotic D005765 - Gastrointestinal Agents Erythromycin estolate, erythromycin derivative[1], is a macrolide antibiotic used in the treatment of a wide variety of bacterial infections. Erythromycin estolate causes several cases of liver injury which mostly include cholestatic hepatitis. Erythromycin estolate toxicity is related to its inhibitory effect on bile acid transport[2].

(10Z,13Z,16Z)-N-[(4E,8E,12E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxypentadeca-4,8,12-trien-2-yl]docosa-10,13,16-trienamide

(10Z,13Z,16Z)-N-[(4E,8E,12E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxypentadeca-4,8,12-trien-2-yl]docosa-10,13,16-trienamide

C55H93NO18 (1055.6392318)

(10Z,13Z,16Z,19Z)-N-[(4E,8E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxypentadeca-4,8-dien-2-yl]docosa-10,13,16,19-tetraenamide

(10Z,13Z,16Z,19Z)-N-[(4E,8E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxypentadeca-4,8-dien-2-yl]docosa-10,13,16,19-tetraenamide

C55H93NO18 (1055.6392318)

(7Z,10Z,13Z,16Z,19Z)-N-[(E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxypentadec-4-en-2-yl]docosa-7,10,13,16,19-pentaenamide

(7Z,10Z,13Z,16Z,19Z)-N-[(E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxypentadec-4-en-2-yl]docosa-7,10,13,16,19-pentaenamide

C55H93NO18 (1055.6392318)

(9Z,12Z,15Z,18Z,21Z)-N-[(E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxytridec-4-en-2-yl]tetracosa-9,12,15,18,21-pentaenamide

(9Z,12Z,15Z,18Z,21Z)-N-[(E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxytridec-4-en-2-yl]tetracosa-9,12,15,18,21-pentaenamide

C55H93NO18 (1055.6392318)

(13Z,16Z,19Z,22Z,25Z)-N-[(E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxynon-4-en-2-yl]octacosa-13,16,19,22,25-pentaenamide

(13Z,16Z,19Z,22Z,25Z)-N-[(E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxynon-4-en-2-yl]octacosa-13,16,19,22,25-pentaenamide

C55H93NO18 (1055.6392318)

(10Z,13Z,16Z,19Z,22Z,25Z)-N-[1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxynonan-2-yl]octacosa-10,13,16,19,22,25-hexaenamide

(10Z,13Z,16Z,19Z,22Z,25Z)-N-[1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxynonan-2-yl]octacosa-10,13,16,19,22,25-hexaenamide

C55H93NO18 (1055.6392318)

(8Z,11Z,14Z,17Z,20Z,23Z)-N-[1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxyundecan-2-yl]hexacosa-8,11,14,17,20,23-hexaenamide

(8Z,11Z,14Z,17Z,20Z,23Z)-N-[1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxyundecan-2-yl]hexacosa-8,11,14,17,20,23-hexaenamide

C55H93NO18 (1055.6392318)

(6Z,9Z,12Z,15Z,18Z,21Z)-N-[1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxytridecan-2-yl]tetracosa-6,9,12,15,18,21-hexaenamide

(6Z,9Z,12Z,15Z,18Z,21Z)-N-[1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxytridecan-2-yl]tetracosa-6,9,12,15,18,21-hexaenamide

C55H93NO18 (1055.6392318)

(7Z,10Z,13Z)-N-[(4E,8E,12E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxyhenicosa-4,8,12-trien-2-yl]hexadeca-7,10,13-trienamide

(7Z,10Z,13Z)-N-[(4E,8E,12E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxyhenicosa-4,8,12-trien-2-yl]hexadeca-7,10,13-trienamide

C55H93NO18 (1055.6392318)

(11Z,14Z,17Z,20Z,23Z)-N-[(E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxyundec-4-en-2-yl]hexacosa-11,14,17,20,23-pentaenamide

(11Z,14Z,17Z,20Z,23Z)-N-[(E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxyundec-4-en-2-yl]hexacosa-11,14,17,20,23-pentaenamide

C55H93NO18 (1055.6392318)

(3Z,6Z,9Z,12Z,15Z)-N-[(E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxynonadec-4-en-2-yl]octadeca-3,6,9,12,15-pentaenamide

(3Z,6Z,9Z,12Z,15Z)-N-[(E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxynonadec-4-en-2-yl]octadeca-3,6,9,12,15-pentaenamide

C55H93NO18 (1055.6392318)

(5Z,8Z,11Z,14Z,17Z)-N-[(E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxyheptadec-4-en-2-yl]icosa-5,8,11,14,17-pentaenamide

(5Z,8Z,11Z,14Z,17Z)-N-[(E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxyheptadec-4-en-2-yl]icosa-5,8,11,14,17-pentaenamide

C55H93NO18 (1055.6392318)

(12Z,15Z,18Z,21Z)-N-[(4E,8E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxytrideca-4,8-dien-2-yl]tetracosa-12,15,18,21-tetraenamide

(12Z,15Z,18Z,21Z)-N-[(4E,8E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxytrideca-4,8-dien-2-yl]tetracosa-12,15,18,21-tetraenamide

C55H93NO18 (1055.6392318)

(4Z,7Z,10Z,13Z)-N-[(4E,8E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxyhenicosa-4,8-dien-2-yl]hexadeca-4,7,10,13-tetraenamide

(4Z,7Z,10Z,13Z)-N-[(4E,8E)-1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxyhenicosa-4,8-dien-2-yl]hexadeca-4,7,10,13-tetraenamide

C55H93NO18 (1055.6392318)

(4Z,7Z,10Z,13Z,16Z,19Z)-N-[1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxypentadecan-2-yl]docosa-4,7,10,13,16,19-hexaenamide

(4Z,7Z,10Z,13Z,16Z,19Z)-N-[1-[5-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxypentadecan-2-yl]docosa-4,7,10,13,16,19-hexaenamide

C55H93NO18 (1055.6392318)

Erythromycin Estolate

C40H71NO14.C12H26O4S (1055.6426022)

3-{[(10e,16e)-5,7,9,19,21,23,27,29,30,31-decahydroxy-8,12,18,22,26-pentamethyl-13-[(4e,8e)-4-methyl-12-(n'-methylcarbamimidamido)dodeca-4,8-dien-2-yl]-15-oxo-14,33-dioxabicyclo[27.3.1]tritriaconta-10,16-dien-3-yl]oxy}-3-oxopropanoic acid

3-{[(10e,16e)-5,7,9,19,21,23,27,29,30,31-decahydroxy-8,12,18,22,26-pentamethyl-13-[(4e,8e)-4-methyl-12-(n'-methylcarbamimidamido)dodeca-4,8-dien-2-yl]-15-oxo-14,33-dioxabicyclo[27.3.1]tritriaconta-10,16-dien-3-yl]oxy}-3-oxopropanoic acid

C54H93N3O17 (1055.6504648)

6-{[4-(dimethylamino)-6-{[(4r,5s,6s,7r,9r,11z,13z,16s)-16-ethyl-15-{[(5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl)oxy]methyl}-5,9,13-trimethyl-2,10-dioxo-7-(2-oxoethyl)-4-(propanoyloxy)-1-oxacyclohexadeca-11,13-dien-6-yl]oxy}-5-hydroxy-2-methyloxan-3-yl]oxy}-4-hydroxy-2,4-dimethyloxan-3-yl 3-methylbutanoate

6-{[4-(dimethylamino)-6-{[(4r,5s,6s,7r,9r,11z,13z,16s)-16-ethyl-15-{[(5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl)oxy]methyl}-5,9,13-trimethyl-2,10-dioxo-7-(2-oxoethyl)-4-(propanoyloxy)-1-oxacyclohexadeca-11,13-dien-6-yl]oxy}-5-hydroxy-2-methyloxan-3-yl]oxy}-4-hydroxy-2,4-dimethyloxan-3-yl 3-methylbutanoate

C54H89NO19 (1055.6028484)

(3r,6s,9s,12r,13s,16s,19s,22s,25s,28s,33as)-28-[(2r)-butan-2-yl]-4,10,20,26-tetrahydroxy-6,9,16,22,25-pentaisopropyl-2,3,8,13,18,19,24-heptamethyl-12-(pent-4-yn-1-yl)-3h,6h,9h,12h,13h,16h,19h,22h,25h,28h,31h,32h,33h,33ah-pyrrolo[1,2-p]1-oxa-4,7,10,13,16,19,22,25,28-nonaazacyclohentriacontane-1,7,14,17,23,29-hexone

(3r,6s,9s,12r,13s,16s,19s,22s,25s,28s,33as)-28-[(2r)-butan-2-yl]-4,10,20,26-tetrahydroxy-6,9,16,22,25-pentaisopropyl-2,3,8,13,18,19,24-heptamethyl-12-(pent-4-yn-1-yl)-3h,6h,9h,12h,13h,16h,19h,22h,25h,28h,31h,32h,33h,33ah-pyrrolo[1,2-p]1-oxa-4,7,10,13,16,19,22,25,28-nonaazacyclohentriacontane-1,7,14,17,23,29-hexone

C55H93N9O11 (1055.6994187999999)