Azithromycin

Azithromycin Pharmaceutical Raw Materials 99% powder CAS 83905-01-5

Ainm Táirge:Azithromycin Powder
Grád:Grád cógaisíochta
Airíonna:Púdar bán
Pacáil:1kg/bag,25kg/drum
MOQ:1 kg
Stóráil:Áit Thirim Fhionnuar
Seilfré:2 bhliain

TEAGMHÁIL ANOIS PDF íoslódáil

Sonraí

Clibeanna

Cur síos ar an Táirge

Azithromycin is the second generation of major cyclolactone drugs, which are used to treat respiratory and cf.To treat a variety of pathogens causing respiratory tract infection of children and adults, genital tract chlamydia trachomatis infection, etc.Azithromycin have been to many countries and regions in medical guidelines recommend recommended as thefirst-line treatment of infection drugs (such as the United States, Japan, the United States and China)

Taispeáint Táirge

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Gnéithe

Azithromycin is Suitable for sensitive caused by the bacterium respiratory tract,skin soft tissue infection caused by the original body of garment of sexually transmitted diseases.For influenzae, pneumococci and mo draw CARDS he caused by bacteria etc of acute brochitis, chronic obstructivepulmonary disease amalgamative infection, pneumonic wait for the efficient above 90%, bacterial remoal reach 85%.

Iarratas

Acute pharyngitis and tonsillitis caused by Streptococcus pyogenes.
Acute attack of sinusitis, otitis media, acute bronchitis and chronic bronchitis caused by sensitive bacteria.
Pneumonia caused by Streptococcus pneumoniae, Haemophilus influenzae and Mycoplasma pneumoniae.
Urethritis and cervicitis caused by Chlamydia trachomatis and non-multidrug resistant Neisseria gonorrhoeae.
Skin and soft tissue infections caused by sensitive bacteria.

Buntáistí

Tá go leor monarchana ardchaighdeáin againn le comhar domhain, ar féidir leo táirgí ardchaighdeáin agus praghsanna iomaíocha a sholáthar duit. Agus is féidir linn lascainí a thabhairt freisin le haghaidh ceannach mórchóir. Tá an t-am seachadta thart ar 3-20 lá tar éis an íocaíocht a dhaingniú.

Sonraíocht

Tests	Acceptance Criteria		Torthaí
Characters	white or almost white crystalline powder, no order and bitter. Practically insoluble in water, freely soluble in anhydrous ethanol and in methylene chloride		Comhlíonann
Aitheantas	(1) IR: Conforms to the Azithromycin RS spectrum (2) HPLC: The retention time of azithromycin peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay		Comhlíonann
Specific rotation	-45°~-49°(Anhydrous subatance 20mg/ml dehydrated alcohol)		-47°
Crystallinity	Meets the requirement		Comhlíonann
PH	9.0~11.0(2mg/ml methanol-water(1:1))		10.1
Water	4.0%~5.0%		4.3%
Residue on Ignition	≤0.3%		0.02%
Heavy metals	≤0.0025%		less 0.0025%
Related substances (HPLC)	(1) desosaminylazithromycin	≤0.3%	0.02%
	N-demethylazithromycin	≤0.7%	0.44%
	(2) Any other impurity	≤1.0%	0.84%
	(3) Total impurity	≤3.0%	1.6%
Residual solvents	Methylene Clloride	≤600ppm	Not detected
Residual solvents	Acetone	≤5000ppm	1306.5ppm
Assay(HPLC)	945~1030μg/mg (Anhydrous substance)		966μg/mg
Conclúid	Conforms to USP32 specification for Azithromycin

Eolas táirge:

Cad é an táirge seo?

Azithromycin is a semi-synthetic 15-membered macrolide antibiotic. White or quasi-white crystalline powder; odorless, bitter; slightly damp. This product is soluble in methanol, acetone, chloroform, anhydrous ethanol or dilute hydrochloric acid, and almost insoluble in water.

Iarratas

Azithromycin is similar to erythromycin in antimicrobial spectrum and has a strong effect, which is 4 times stronger than erythromycin for Haemophilus influenzae and Neisseria gonorrhoeae, 2 times stronger than erythromycin for Legionella, and also stronger than erythromycin for Clostridium spp. for most gram-negative bacteria, and more effective than erythromycin in Staphylococcus aureus infection. In addition, this product also has a good killing effect on Toxoplasma and Treponema pallidum.