(9S)-9-Amino-9-deoxoerythromycin Property

Melting point:

123-127°C

Boiling point:

810.3±65.0 °C(Predicted)

Density 

1.19±0.1 g/cm3(Predicted)

storage temp. 

Keep in dark place,Inert atmosphere,Store in freezer, under -20°C

solubility 

DMF: 15 mg/ml; DMSO: 15 mg/ml; Ethanol: 30 mg/ml; Ethanol:PBS (pH 7.2) (1:1): 0.5 mg/ml

form 

A solid

pka

13.41±0.70(Predicted)

color 

White to off-white

Safety

Hazard Codes 

Xi,N

Risk Statements 

41-50/53

Safety Statements 

26-39-60-61

Toxicity

mouse,LD50,intraperitoneal,120mg/kg (120mg/kg),European Journal of Medicinal Chemistry--Chimie Therapeutique. Vol. 13, Pg. 83, 1978.

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H318Causes serious eye damage

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

(9S)-9-Amino-9-deoxoerythromycin Chemical Properties,Usage,Production

Chemical Properties

(9S)-9-Amino-9-deoxoerythromycin is White Solid

Uses

(9S)-9-Amino-9-deoxoerythromycin is a semi-synthetic analogue of erythromycin prepared by reduction of erythromycin oxime. (9S)-9-Amino-9-deoxoerythromycin is a potent antibiotic, however the introduction of the amino- moiety increases the compound’s polarity and is disadvantageous for in vivo use. This limitation was overcome by the synthesis of dirithromycin, a Schiff base pro-drug that dissociates in vivo to erythromycylamine.

Uses

Erythromycylamine is a semi-synthetic analogue of erythromycin prepared by reduction of erythromycin oxime. Erythromycylamine is a potent antibiotic, however the introduction of the amino- moiety increases the compound’s polarity and is disadvantageous for in vivo use. This limitation was overcome by the synthesis of dirithromycin, a Schiff base pro-drug that dissociates in vivo to erythromycylamine.

Uses

(9S)-9-Amino-9-deoxoerythromycin is a metabolite of Dirithromycin; an antibiotic

Definition

ChEBI: A macrolide antibiotic that is erythromycin A in which the ketone group has been converted to the corresponding imine and then reduced to give the corresponding amino compound (the 9S diastereoisomer).