—— |
2H-oxacyclotetradecino[4,3-d]oxazole-2,6,14(1H,7H)-trione, 10-[[2-O-acetyl-3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-11-[(aminocarbonyl)oxy]-4-ethyldecahydro-8-hydroxy-3a,7,9,11,13,15-hexamethyl-, (3aS,4R,7R,8S,9S,10R,11R,13R,15R,15aR)- |
433919-41-6 |
C33H55N3O12 |
685.813 |
—— |
[(2S,3S,4R,6R)-6-[[(1S,2R,5R,6S,7S,8R,9R,11R,13R,14R)-9-carbamoyloxy-8-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-1,5,7,9,11,13-hexamethyl-4,12,16-trioxo-3,17-dioxa-15-azabicyclo[12.3.0]heptadecan-6-yl]oxy]-4-methoxy-2,4-dimethyloxan-3-yl] acetate |
433919-39-2 |
C41H69N3O15 |
844.01 |
—— |
[(2S,3S,4R,6R)-6-[[(1S,2R,5R,6S,7S,8R,9R,11R,14R)-9-carbamoyloxy-8-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-1,5,7,9,11,13-hexamethyl-4,12,16-trioxo-3,17-dioxa-15-azabicyclo[12.3.0]heptadecan-6-yl]oxy]-4-methoxy-2,4-dimethyloxan-3-yl] acetate |
545420-78-8 |
C41H69N3O15 |
844.01 |
—— |
[(2S,3R,4S,6R)-2-[[(3R,4S,5S,6R,7R,9R,11E,13S,14R)-4-[(2R,4R,5S,6S)-5-acetyloxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-14-ethyl-3,5,7,9,11,13-hexamethyl-2,10-dioxo-7,13-bis[(2,2,2-trichloroacetyl)carbamoyloxy]-1-oxacyclotetradec-11-en-6-yl]oxy]-4-(dimethylamino)-6-methyloxan-3-yl] acetate |
1004537-57-8 |
C47H69Cl6N3O18 |
1176.79 |
红霉素 |
erythromycin |
114-07-8 |
C37H67NO13 |
733.938 |