12125-46-1 1264-62-6 1334-36-7 1386-36-3 22372-15-2 4-18-00-07416 (Beilstein Handbook Reference) 41342-53-4 68206-56-4 7121-45-1 BRN 0077638 E-Mycin E E.E.S. EINECS 215-033-8 ERYTHROMYCIN ETHYLSUCCINATE EryPed Erythrocin ethyl succinate Erythromycin 2'-(ethyl butanedioate) Erythromycin 2'-(ethyl succinate) Erythromycin ethyl succinate Erythromycin ethylsuccinate [JAN] Erythromycin, 2'-(ethyl butanedioate) Erythromycin, ethyl succinate Erythromycin, mono(ethyl succinate) Erythromycin, mono(ethyl succinate) (ester) Erythroped HSDB 3075 Pediamycin Pediazole Succinic acid, monoethyl ester, monoester with erythromycin Wyamycin E