[(2S,3R,4S,6R)-4-dimethylamino-2-[[(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-2,10-dioxo-1-oxacyclotetradec-6-yl]oxy]-6-methyloxan-3-yl] ethyl butanedioate [(2S,3R,4S,6R)-4-dimethylamino-2-[[(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyl-tetrahydropyran-2-yl]oxy-3,5,7,9,11,13-hexamethyl-2,10-dioxo-1-oxacyclotetradec-6-yl]oxy]-6-methyl-tetrahydropyran-3-yl] ethyl butanedioate butanedioic acid [(2S,3R,4S,6R)-4-dimethylamino-2-[[(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-[[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyl-2-tetrahydropyranyl]oxy]-3,5,7,9,11,13-hexamethyl-2,10-dioxo-1-oxacyclotetradec-6-yl]oxy]-6-methyl-3-tetrahydropyranyl] ester ethyl ester succinic acid [(2S,3R,4S,6R)-4-dimethylamino-2-[[(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyl-tetrahydropyran-2-yl]oxy-2,10-diketo-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradec-6-yl]oxy]-6-methyl-tetrahydropyran-3-yl] ester ethyl ester [(2S,3R,4S,6R)-4-dimethylamino-2-[[(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyl-oxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-2,10-dioxo-1-oxacyclotetradec-6-yl]oxy]-6-methyl-oxan-3-yl] ethyl butanedioate SPECTRUM1500279 KBio2_001526 KBio2_004094 KBio2_006662 2'-(Ethyl butanedioate)erythromycin AIDS-007905 AIDS007905 E-Mycin-E SPBio_001045 BSPBio_001978 D01361 E.E.S. (TN) Eryped (TN) Erythrocin W Erythrocin W (TN) Erythromycin ethylsuccinate (JP15/USP) Spectrum4_000536 DivK1c_000764 NINDS_000764 C12796 KBioGR_001171 IDI1_000764 KBio1_000764 Spectrum2_000983 Spectrum5_000668 KBio3_001198 (3R*,4S*,5S*,6R*,7R*,9R*,11R*,12R*,13S*,14R*)-4-((2,6-Dideoxy-3-C-methyl-3-O-methyl-alpha-L-ribo-hexopyranosyl)oxy)-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-((2- ethyl butanedioate -3,4,6-trideoxy-3-(dimethylamino)-beta-D-xylo-hexopyranosyl)oxy)oxacyclotetradecane-2,10-dione Spectrum3_000419 LMPK01000053 KBioSS_001526 Spectrum_001046 MLS000028651 SMR000058868