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Nanjing Bangnuo Biotechnology Co., Ltd.

Azithromycins, Azithromycins Side Effects, Azithromycins and Alcohol manufacturer / supplier in China, offering Nanjing Bangnuo Apis of Antibiotic Drugs 83905-01-5 Azithromycins for Sale, 100% Purity Natural Food Grade Yellow Beeswax, High Purity Steroids Powder Isotretinoin for Acne USP Standrad and so on.

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Nanjing Bangnuo Apis of Antibiotic Drugs 83905-01-5 Azithromycins for Sale

FOB Price: US $0.9 / g
Min. Order: 100 g
Min. Order FOB Price
100 g US $0.9/ g
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Production Capacity: 5000kg/Month
Transport Package: 100g/1kg/Foil Bag
Payment Terms: T/T, Western Union, Money Gram, Bitcoin

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Basic Info
  • Model NO.: 83905-01-5
  • Customized: Non-Customized
  • Suitable for: Elderly, Children, Adult
  • Purity: >99%
  • Type: Azithromycins Injection
  • Delivery: Safely & Timely, Within 24 Hours After Confirming
  • Manufacture: Yes (Nanjing Bangnuo Biotechnology Co., Ltd.)
  • Quality: Reliable
  • Specification: 97.8%min
  • Powder: Yes
  • Certification: ISO 9001, USP, BP
  • State: Solid
  • Product: Azithromycins
  • MOQ: 100g
  • Port: Hongkong, Shenzhne, Shanghai, Nanjing
  • Price: Affordable
  • Trademark: NJBN
  • Origin: Made in China
Product Description
Nanjing Bangnuo APIs of Antibiotic Drugs 83905-01-5 Azithromycins for sale

1. Azithromycins and Erythromycin
1) The mechanism of action of Azithromycins is similar to Erythromycin. By binding to 50S subunit susceptible ribosome, Azithromycins inhibits protein synthesis which depends on RNA to show an antibacterial effect, retaining the antibacterial spectrum of typical Erythromycin.
2) As for activity to chlamydia, Azithromycins is similar to Erythromycin. Compared with Erythromycin, antibacterial activity for gram-negative bacteria has been significantly improved, antibacterial activity for Haemophilus influenzae and Neisseria gonorrhoeae is more four times than Erythromycin, antimicrobial activity for Legionella bacteria is more about 2 times than Erythromycin, and antibacterial activity for Enterobacteriaceae is significantly stronger than Erythromycin. The MIC of most gram-negative bacteria is less than 1g / ml. Staphylococcus aureus and Streptococcus pyogenes show cross-resistance on Azithromycins and Erythromycin.  

3) For toxoplasmosis and syphilis, Azithromycins also has a good role in the killing.

2. Azithromycins (83905-01-5) profile
Product Name:Azithromycins
Alias:9-Deoxo-9a-methyl-9a-aza-homoerythromycin A
Type: Injectable Azithromycins
CAS NO. : 83905-01-5
MF : C38H72N2O12
MW : 748.99
Melting Point : 113-115ºC
Appearance : White crystalline powder
Purity : >99%
Package: 100g/1kg/foil bag ; 25kg/drum
Usage: Azithromycins is mainly used for respiratory tract infections, genitourinary tract infections, skin and soft tissue infections and sexually transmitted diseases which are caused by sensitive bacteria.
PaymentWestern Union, Money gram, T/T, Bitcoin
ShipmentEMS, DHL, Fedex,UPS,TNT.
Delivery timeSafe & Timely, Within 24 hours after confirming the payment
Leading time4~6 working days.
ManufactureYes (Nanjing Bangnuo Biotechnology Co., Ltd.)
AdvantageSpecialized & Experienced
MarketGlobal distribution

3. Nanjing Bangnuo Azithromycins COA
Product nameAzithromycinsQuantity1000kg
Batch No.20160106Package25kg/drum
Date of manufacturing2016.01.08Shelf -life2018.12
Quality standardCP 2010 / YBH22162006
CharacterShould be white or almost white crystalline powder, odorless, bitter, micro-induced wetting;White crystalline powder
    Specific rotationShould be -45o~-49o-48o
Identification(1) Liquid phase identificationIn the chromatogram recorded under the content determination, the retention time of the main peak of the test solution should be consistent with the retention time of the main peak of the reference solutionConforms
(2) Infrared identificationInfrared absorption spectra of the test sample should be consistent with the control map (spectrum set 772 map)Conforms
Examination CrystallinityShould be consistentConforms
AlkalinityShould be 9.0~11.010.1
Relative substance(By HPLC)Azithromycins B ≤ 2.0% (oral); ≤ 1.0% (injection)0.1%
Impurity R ≤ 1.0% (oral); ≤ 0.5% (injection)not detected
Impurity Q ≤ 1.0% (oral); ≤ 0.5% (injection)not detected
Impurity J ≤ 1.0% (oral); ≤ 0.5% (injection)not detected
Impurity I ≤ 1.0% (oral); ≤ 0.5% (injection)not detected
Impurity S ≤ 1.0% (oral); ≤ 0.5% (injection)not detected
Impurity A ≤ 1.0% (oral); ≤ 0.5% (injection)0.03%
Impurity H ≤ 1.0% (oral); ≤ 0.5% (injection)not detected
Other single impurity ≤ 1.0% (oral); ≤ 0.5% (injection)0.1%
Total impurities ≤ 4.0% (oral); ≤ 2.0% (injection)0.3%
remaining solvent(By GC)acetoneNot more than 0.5%0.1%
 Not more than 0.06%not detected
MoistureNot more than 5.0%4.5%
Residue on ignitionNot more than 0.2%0.05%
Heavy metals≤10ppmConforms
AssayAccording to an anhydrous basis, this product contains azithromycins (C38H72N2O12), should be 96% to 102.0%97.8%
Test results Qualified

4. Azithromycins (83905-01-5) Description
Azithromycins is a semi-synthetic, ring-expanded erythromycin, produced by a Beckmann rearrangement of erythromycin oxime and reduction to the imine ether, followed by reductive methylation. Azithromycins was the first of the azalides and was designed to improve stability and biological half-life of erythromycin A, as well as improve activity against Gram negative bacteria.

5. Azithromycins Treatment for
1. For acute pharyngitis and acute tonsillitis caused by Streptococcus pyogenes and for nasosinusitis, acute otitis media, acute bronchitis, and acute exacerbation of chronic bronchitis caused by sensitive bacteria.
2. For pneumonia caused by Mycoplasma pneumonia, Streptococcus pneumonia and Haemophilus influenza.
3. For urethritis, cervicitis and pelvic inflammatory disease caused by chlamydia and non-multiple drug resistance Neisseria gonorrhoeae, and for simple genital infection caused by non-multiple drug resistance Neisseria gonorrhoeae (exclude co-infection of Misu spirochetes).
4. For skin and soft tissue infections caused by sensitive bacteria.

6. Nanjing Bangnuo APIs of Antibiotic Drugs

Erythromycin CAS 114-07-8
Dirithromycin  CAS# 62013-04-1 
Tacrolimus CAS# 104987-11-3
Azithromycins CAS# 83905-01-5

Azithromycins side effects
Azithromycins and alcohol
Azithromycins dosage
Azithromycins for chlamdia
Azithromycins for strep throat
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