Erythromycin, 9-deoxo-6-deoxy-6, 9-epoxy-9-hydroxy-, cyclic 11, 12-carbonate, (9S)-, 2-((3-amino-2, 4, 6-trichlorophenyl)methylene)butanoate (salt)

Erythromycin, 9-deoxo-6-deoxy-6, 9-epoxy-9-hydroxy-, cyclic 11, 12-carbonate, (9S)-, 2-((3-amino-2, 4, 6-triiodophenyl)methylene)butanoate (salt)

Erythromycin, 9-deoxo-6-deoxy-6, 9-epoxy-9-hydroxy-, cyclic 11, 12-carbonate, (9S)-, 2-((3-aminophenyl)methylene)butanoate (salt)

Erythromycin, 9-deoxo-6-deoxy-6, 9-epoxy-9-hydroxy-, cyclic 11, 12-carbonate, (9S)-, 2-((3-hydroxyphenyl)methylene)butanoate (salt)

Erythromycin, 9-deoxo-6-deoxy-6, 9-epoxy-9-hydroxy-, cyclic 11, 12-carbonate, (9S)-, 3-amino-2, 4, 6-tribromo-alpha-ethylbenzene propanoate (salt)

Erythromycin, 9-deoxo-9-(((2-methylphenyl)sulfonyl)amino)-, (9S)-

Erythromycin, 9-deoxo-9-(((4-((1-oxopropyl)amino)phenyl)sulfonyl)amino)-, (9S)-

Erythromycin, 9-deoxo-9-(((4-ethylphenyl)sulfonyl)amino)-, (9S)-

Erythromycin, 9-deoxo-9-(((4-fluorophenyl)sulfonyl)amino)-, (9S)-

Erythromycin, 9-deoxo-9-(((4-iodophenyl)sulfonyl)amino)-, (9S)-

Erythromycin, 9-deoxo-9-(((4-methylphenyl)sulfonyl)amino)-, (9S)-

Erythromycin, anhydro-, N-oxide

Erythromycin, carbonate (ester)

Erythromycin, cyclic 11, 12-carbonate, L-glutamate (1:1)

Erythromycin, d-pantothenate

Erythromycin, N-oxide

Erythromycin, sulfamate (salt)

Erythromyclamine

Erythronium americanum, ext.

Erythronium purpurascens