Erythromycin A Oxime

Product Name: Erythromycin A Oxime
CAS No.: 111321-02-9
Chemical Name: Erythromycin A Oxime
Synonyms: (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
Molecular Formula: C37H68N2O13
Formula Weight: 748.95
MOL File: 111321-02-9.mol

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Erythromycin A Oxime Property

Melting point:: 156-166 °C
Boiling point:: 841.0±65.0 °C(Predicted)
Density: 1.28±0.1 g/cm3(Predicted)
storage temp.: Refrigerator
solubility: Chloroform (Slightly), DMSO (Slightly), Ethanol (Slightly), Methanol (Slightly)
form: Solid
pka: 11.96±0.70(Predicted)
color: White to Off-White

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Hazard statements

H401Toxic to aquatic life

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Cayman Chemical

Product number: 27966
Product name: 9(E)-Erythromycin A oxime
Packaging: 5mg
Price: $116
Updated: 2024/03/01

Cayman Chemical

Product number: 27966
Product name: 9(E)-Erythromycin A oxime
Packaging: 25mg
Price: $494
Updated: 2024/03/01

Cayman Chemical

Product number: 27966
Product name: 9(E)-Erythromycin A oxime
Packaging: 1mg
Price: $32
Updated: 2024/03/01

Cayman Chemical

Product number: 27966
Product name: 9(E)-Erythromycin A oxime
Packaging: 10mg
Price: $214
Updated: 2024/03/01

Usbiological

Product number: 257296
Product name: Erythromycin A oxime
Packaging: 10g
Price: $980
Updated: 2021/12/16

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Erythromycin A Oxime Chemical Properties,Usage,Production

Description

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

Chemical Properties

Off-White Solid

Uses

Intermediate of Azithromycin. Antibacterial agent.

Uses

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

Uses

Erythromycin A 9-oxime is a semi-synthetic analogue of erythromycin prepared as means of overcoming acid lability and improving oral absorption of erythromycin A while retaining comparable antibacterial and potency. Although not developed as a commercial product, erythromycin oxime was pivotal in the development of the ring expanded aza-erythromycins (e.g. azithromycin) and the oxime ethers (e.g. roxithromycin).

Erythromycin A Oxime Preparation Products And Raw materials

Raw materials

Preparation Products

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Erythromycin A Oxime Suppliers

Canada 1 China 87 India 4 United Kingdom 1 United States 6 USA 1 Global 100

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111321-02-9, Erythromycin A OximeRelated Search:

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 Erythromycin

(9E)-ErythroMycin A OxiMe

Erythromycin A Oxime

(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-10-(hydroxyimino)-3,5,7,9

Azithromycin Impurity S ((9E)-Erythromycin A Oxime)

(9E)-Erythromycin A Oxime Roxithromycin EP Impurity C

Roxithromycin EP Impurity C (Erythromycin Impurity J)

Erythromycin Impurity J

(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2R,3R,4S,6R)- 4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2- yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5- hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl) oxy)-10-(hydroxyimino)-3,5,7,9,11,13-hexamethyl oxacyclotetradecan-2-one

Azithromycin Impurity S(Roxithromycin EP Impurity C)

(E)-Erythromycin oxime

Erythromycin Impurity J (Roxithromycin EP Impurity C)

Roxithromycin EP Impurity C/(9E)-Erythromycin A Oxime/(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethylt

AzithroMycin iMpurity 20

(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2R,3R,4S,6R)- 4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2- yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5- hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl) oxy)-10-(hydroxyimino)-3,5

Azithromycin Impurity 19

(3R,4S,5S,6R,7R,9R,11S,12S,13S,14R,E)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-10-(hydroxyimino)-3,5,7,9

(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2R,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-10-(hydroxyimino)-3,5,7,9

Roxithromycin EP Impurity C (Erythromycin A 9-Oxime (E-Isomer))

Erythromycin, 9-oxime, (9E)-

Azithromycin CP Impurity S

(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-10-(hydroxyimino)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one

(9E)-Erythromycin A Oxime,Erythromycin A (E)-9-oxime,Clarithromycin Impurity J(EP),Roxithromycin Impurity C

Erythromycin Impurity S

Azithromycin impurity 09

Clarithromycin EP Impurity J(Roxithromycin Impurity C)

ERYTHROMYCIN 9-E-OXIME

Clarithromycin EP Impurity J(Roxithromycin EP Impurity C)

Azithromycin Impurity S(Erythromycin A 9-Oxime (E-Isomer))

Cilnidipine Impurity 23

(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-10-(hydroxyimino)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one (Roxithromycin Impurity)

111321-02-9

Intermediates & Fine Chemicals

Pharmaceuticals

Chiral Reagents, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals