Anhydroerythromycin A

(1S,2R,3R,4S,5R,8R,9S,10S,11R,12R,14R)-11-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-5-ethyl-3-hydroxy-9-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-2,4,8,10,12,14-hexamethyl-6,15,16-trioxatricyclo[10.2.1.11,4]hexadecan-7-one

Also Known As: Anhydroerythromycin A|Anhydro Erythromycin A|Anhydroerythromycin|Anhydro-Erythromycin|Erythromycin anhydride|Erythromycin EP Impurity D|BRL-46355ER|6,9,12-Anhydroerythromycin A|Erythromycin, 9-deoxo-6,12-dideoxy-6,9:9,12-diepoxy-|Erythromycin Anhydride,Impurity D|MSK7817|EM-202|KST-1A3082|HY-N7454|MSK7817-100M|MSK7817-1000M|ERYTHROMYCIN IMPURITY D [EP IMPURITY]|9-Deoxo-6,12-dideoxy-6,9:9,12-diepoxyerythromycin|Anhydro Erythromycin A (Erythromycin Impurity D)|ERYTHROMYCIN EP IMPURITY D (REFERENCE GRADE)|Anhydroerythromycin A Solution in Methanol, 100ug/mL|ERYTHROMYCIN ESTOLATE IMPURITY D [EP IMPURITY]|ERYTHROMYCIN STEARATE IMPURITY D [EP IMPURITY]|(1S,2R,3R,4S,5R,8R,9S,10S,11R,12R,14R)-11-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-5-ethyl-3-hydroxy-9-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-2,4,8,10,12,14-hexamethyl-6,15,16-trioxatricyclo[10.2.1.11,4]hexadecan-7-one|Anhydroerythromycin A Solution in Methanol, 1000ug/mL|ERYTHROMYCIN ETHYLSUCCINATE IMPURITY D [EP IMPURITY]|ERYTHROMYCIN LACTOBIONATE IMPURITY D [EP IMPURITY]|(1s,2r,3r,4s,5r,8r,9s,10s,11r,12r,14r)-11-{[(2s,3r,4s,6r)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2h-pyran-2-yl]oxy}-5-ethyl-3-hydroxy-9-{[(2r,4r,5s,6s)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2h-pyran-2-yl]oxy}-2,4,8,10,12,14-hexamethyl-6,15,16-trioxatricyclo[10.2.1.11,4]hexadecan-7-one(non-preferred name)

Molecular Formula	C37H65NO12
Molecular Weight	715.4507 g/mol
LogP	2.99
Topological Polar Surface Area	154.84 Ų
Hydrogen Bond Donors	3
Hydrogen Bond Acceptors	13
Rotatable Bonds	7
Exact Mass	715.4507
Heavy Atoms	50
Complexity	1209.0

Chemical Identifiers

CAS Number	23893-13-2
SMILES	CC[C@@H]1[C@@]2([C@@H]([C@H]([C@@]3(O2)[C@@H](C[C@@](O3)([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O[C@H]4C[C@@]([C@H]([C@@H](O4)C)O)(C)OC)C)O[C@H]5[C@@H]([C@H](C[C@H](O5)C)N(C)C)O)C)C)C)O)C