
| Product Code: DH/ERM/1004 | Molecular Formula: C37H65NO12 |
| CAS Number: 23893-13-2 | Molecular Weight: 715.91 |
Synonyms: (1S,2R,3R,4S,5R,8R,9S,10S,11R,12R,14R)-9-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-5-ethyl-3-hydroxy-2,4,8,10,12,14-hexamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-6,15,16-trioxatricyclo[10.2.1.11,4]hexadecan-7-one ;Anhydroerythromycin A

| Product Code: DH/ERM/1005 | Molecular Formula: C37H65NO12 |
| CAS Number: 33396-29-1 | Molecular Weight: 715.91 |
Synonyms: (2R,3R,4S,5R,8R,9S,10S,11R,12R)-9-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-5-ethyl-3,4-dihydroxy-2,4,8,10,12,14-hexamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylohexopyranosyl]oxy]-6,15-dioxabicyclo[10.2.1]pentadec-1(14)-en-7-one ;Erythromycin A Enol Ether

| Product Code: DH/ERM/1006 | Molecular Formula: C37H65NO12 |
| CAS Number: 105882-69-7 | Molecular Weight: 715.91 |
Synonyms: : (2R,3R,6R,7S,8S,9R,10R)-7-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-3-[(1R,2R)-1,2-dihydroxy-1-methylbutyl]-2,6,8,10,12-pentamethyl-9-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylohexopyranosyl]oxy]-4,13-dioxabicyclo[8.2.1 ]tridec-1(12)-en-5-one ;Pseudoerythromycin A Enol Ether

| Product Code: DH/ERM/1007 | Molecular Formula: C37H67NO14 |
| CAS Number: 992-65-4 | Molecular Weight: 749.93 |
Synonyms: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-a-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-ß-D-xylohexopyranosyl]oxy]oxacyclotetradecane-2,10-dione N-oxide ;Erythromycin A N-oxide

| Product Code: DH/ERM/1008 | Molecular Formula: C29H49NO8 |
| CAS Number: 546-57-6 | Molecular Weight: 539.7 |
Synonyms: (1S,4S,5R,8R,9S,10S,11R,12R,14R)-5-Ethyl-9-hydroxy-2,4,8,10,12,14-hexamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-ß-D-xylo-hexopyranosyl]oxy]-6,15,16-trioxatricyclo[10.2.1.11,4]hexadec-2-en-7-one ;Erythralosamine