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?? ??:: 111321-02-9

???:: ???????A??

???(??):: ???????A??

???:: Erythromycin A Oxime

???(??):: (9E)-ErythroMycin A OxiMe;Erythromycin A Oxime;(E)-Erythromycin oxime;ERYTHROMYCIN 9-E-OXIME;Erythromycin Impurity J;Cilnidipine Impurity 23;AzithroMycin iMpurity 20;Azithromycin Impurity 19;Erythromycin Impurity S;Azithromycin impurity 09

CBNumber:: CB51176305

???:: C37H68N2O13

??? ??:: 748.95

MOL ??:: 111321-02-9.mol

?? ?? 111

???????A?? ??

???: 156-166 °C

?? ?: 841.0±65.0 °C(Predicted)

??: 1.28±0.1 g/cm3(Predicted)

?? ??: Refrigerator

???: ?????(?? ???), DMSO(?? ???), ???(?? ???), ???(?? ???)

??? ??: ??

??? ??: ??? ??

?? ?? (pKa): 11.96±0.70(Predicted)

??: ???? ?????

InChIKey: KYTWXIARANQMCA-ZWCWUSBLNA-N

?? ? ?? ??
?? ? ???? ?? (GHS)

????(GHS):

?? ?:

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	?? ??	P- ??
H401	????? ???	?? ????? ?? - ??	?? 2			P273, P501
H411	??? ??? ?? ????? ???	?? ????? ?? - ??	?? 2

??????:

P273	???? ???? ???.
P391	???? ????.
P501	...? ??? / ??? ?? ???.

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(9E)-Erythromycin A oxime is a metabolite of the semisynthetic antibiotic roxithromycin .

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Off-White Solid

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(9E)-Erythromycin A Oxime is a metabolite of Roxithromycin (R700850) in humans. It has anti-Helicobacter pylori activity

???????A?? ?? ?? ? ???

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?? ??

??????? 2',4''-O-bis(benzoyl)erythromycin A 9-O-benzoyloxime

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???( 111)?? ??

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???????A?? ?? ??:

??????? Roxithromycin EP Impurity D erythronolide B Azithromycin F Azithromycin C ErythroMycin A 9,11-IMino Ether 3'-N-DesMethyl-3'-N-tosyl AzithroMycin N'-DesMethyl AzithroMycin AzithroMycin N-Oxide N',N'-Di(desmethyl) Azithromycin AZITHROMYCIN IMPURITY B 3’-N-Desmethyl-3’-N-formyl Azithromycin 2-(2H-Benzotriazol-2-yl)-p-cresol ErythroMycin A 6,9-IMino Ether DesosaMinylazithroMycin Roxithromycin (9Z)-ErythroMycin A OxiMe ERYTHROMYCIN OXIME

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