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QC181318
Clarithromycin Impurity R;Erythromycin EP Impurity B;3″-N-Demethylerythromycin A
Molecular Formula: C36H65NO13
Molecular Weight: 719.9
CAS No.: 992-62-1
QE182000
Erythromycin
Molecular Formula: C37H67NO13
Molecular Weight: 733.93
CAS No.: 114-07-8;7704-67-8(Thiocyanate);3847-29-8(Lactobionate)
QE182001
Erythromycin EP Impurity A;Erythromycin F
Molecular Formula: C37H67NO14
Molecular Weight: 749.94
CAS No.: 82230-93-1
QE182003
Erythromycin EP Impurity C;Erythromycin E
Molecular Formula: C37H65NO14
Molecular Weight: 747.92
CAS No.: 41451-91-6
QE182004
Erythromycin EP Impurity D;Anhydroerythromycin A
Molecular Formula: C37H65NO12
Molecular Weight: 715.91
CAS No.: 23893-13-2
QE182005
Erythromycin EP Impurity E;Erythromycin A enol ether
Molecular Formula: C37H65NO12
Molecular Weight: 715.91
CAS No.: 33396-29-1
QE182006
Erythromycin EP Impurity F;Pseudoerythromycin A enol ether
Molecular Formula: C37H65NO12
Molecular Weight: 715.91
CAS No.: 105882-69-7
QE182007
Erythromycin ethylsuccinate EP Impurity G
Molecular Formula: C42H73NO16
Molecular Weight: 848.03
CAS No.: NA
QE182008
Erythromycin EP Impurity H;Erythromycin A N-oxide
Molecular Formula: C37H67NO14
Molecular Weight: 749.93
CAS No.: 992-65-4
QE182009
Erythromycin EP Impurity I
Molecular Formula: C29H49NO8
Molecular Weight: 539.7
CAS No.: 546-57-6
QE182010
Erythromycin EP Impurity J;Pseudoerythromycin A Hemiketal
Molecular Formula: C37H67NO13
Molecular Weight: 733.93
CAS No.: 105900-46-7
QE182011
Erythromycin EP Impurity K;Erythromycin D
Molecular Formula: C36H65NO12
Molecular Weight: 703.9
CAS No.: 33442-56-7
QE182012
Erythromycin EP Impurity L;3″-N-demethyl-3″-N-formyl Erythromycin A
Molecular Formula: C37H65NO14
Molecular Weight: 747.91
CAS No.: 127955-44-6
QE182013
Erythromycin EP Impurity M;Erythromycin G
Molecular Formula: C37H67NO13
Molecular Weight: 733.93
CAS No.: 616234-56-1
QE182014
Erythromycin EP Impurity N;Erythronolide B
Molecular Formula: C21H38O7
Molecular Weight: 402.52
CAS No.: 3225-82-9
QE182015
Erythromycin A-E-oxime
Molecular Formula: C37H68N2O13
Molecular Weight: 748.94
CAS No.: NA
QE182016
Erythromycin A lactam
Molecular Formula: C37H68N2O13
Molecular Weight: 748.94
CAS No.: 76820-32-1
QE182017
Erythromycin Impurity 17
Molecular Formula: C37H68N2O12
Molecular Weight: 732.94
CAS No.: 53274-43-4
QE182018
Erythromycin Impurity 18
Molecular Formula: C36H66N2O13
Molecular Weight: 734.91
CAS No.: NA
QE182019
Erythromycin Impurity 19
Molecular Formula: C37H68N2O14
Molecular Weight: 764.94
CAS No.: NA
QE182020
Erythromycin Impurity 20
Molecular Formula: C36H66N2O13
Molecular Weight: 734.91
CAS No.: 231620-64-7
QE182021
Erythromycin Impurity 21
Molecular Formula: C37H66N2O14
Molecular Weight: 762.92
CAS No.: NA
QE182022
Erythromycin Impurity 22
Molecular Formula: C37H68N2O14
Molecular Weight: 764.94
CAS No.: NA
QE182023
Erythromycin Impurity 23
Molecular Formula: C36H66N2O12
Molecular Weight: 718.92
CAS No.: NA
QE182024
Erythromycin Impurity 24
Molecular Formula: C37H66N2O14
Molecular Weight: 762.92
CAS No.: NA
QE182025
Erythromycin Impurity 25
Molecular Formula: C37H68N2O13
Molecular Weight: 748.94
CAS No.: NA
QE182026
Erythromycin Impurity 26
Molecular Formula: C21H39NO7
Molecular Weight: 417.54
CAS No.: NA
QE182027
(9Z)-Erythromycin A Oxime
Molecular Formula: C37H68N2O13
Molecular Weight: 748.94
CAS No.: 134931-01-4
QE182028
Erythromycin Impurity 28
Molecular Formula: C41H76N2O16
Molecular Weight: 853.05
CAS No.: 1460313-73-8
QE182029
Erythromycin Impurity 29
Molecular Formula: C40H74N2O14
Molecular Weight: 807.02
CAS No.: NA
