Pharmaceutical Intermediate 99% Antibiotic Pure Chloramphenicol Powder for Health Care Raw Material Drug

• Powder: Yes
• Customized: Customized
• Certification: GMP, ISO 9001, USP, BP
• State: Powder
• Purity: >99%
• Product Name: Chloramphenicol
• Model NO.: E-240
• CAS: 56-75-7
• Appearance: White Powder
• Shelf Life: 2 Years
• Molecular Formula: C11h12cl2n2o5
• Molecular Weight: 323.13
• Transport Package: 1kg/Bag; 25kg/Carton
• Specification: 99%
• Trademark: GREENWAY
• Origin: Jiangsu, China
• HS Code: 2942000000
• Production Capacity: 3000kg

Product Description

Pharmaceutical Intermediate 99% Antibiotic Pure Chloramphenicol Powder For Health Care Raw Material Drug 


Product Introduction:
 

Product name	Chloramphenicol
Others name	[theta-(theta,theta)]-;[R-(R*,R*)]-2,2-dichloro-N-[2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]ethanamide;2,2-dichloro-n-(2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl)-acetamid;2,2-dichloro-N-[2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]-,[R-(R*,R*)]-Acetamide;2,2-dichloro-n-[2-hydroxy-1-(Chemicalbookhydroxymethyl)-2-(4-nitrophenyl)ethyl]-acetamid;Acetamide,2,2-dichloro-N-(beta-hydroxy-alpha-(hydroxymethyl)-p-nitrophenethyl);Acetamide,2,2-dichloro-N-[2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]-,[R-(R*,R*)]-;Acetamide,2,2-dichloro-N-[beta-hydroxy-alpha-(hydroxymethyl)-p-nitrophenethyl]-,D-threo-(-)-
Apperance	White powder
Purity	99%
CAS No.	56-75-7
Shelf time	2 years,keep away sunlight, keep dry

Chloramphenicol is a broad spectrum antibiotic which inhibits translation on the 50S
ribosomal subunit at the peptidyltransferase step. It is usually bacteristatic and effective
against a wide range of gram-positive and gram-negative organisms. Chloramphenicol
exhibits anti-rickettsial activity and is also active against chlamydias of the
psittacosis-lymphogranuloma group. Obtained from cultures of the soil bacterium Streptomyces
venuzuelae isolated from the moon snail, Lunatia heros and produced synthetically. Useful
for the selection of the bacterial CAT gene.

Functions:

Chloramphenicol is unusual nitroaromatic metabolite produced by Streptomyces venezuelae,
first published in 1947. Chloramphenicol is a broad spectrum antibiotic with good activity
against Gram negative and anaerobic bacteria. Although restricted to ocular use, antibiotic
resistance to other classes has refocused attention on this class. Chloramphenicol acts by
binding to the 23S sub-unit of the 50S ribosome, inhibiting protein synthesis. Chloramphenicol
has been extensively studied with over 35,000 literature citations.

Packing:  

1kg/bag,  25kgs/drum (Two plastic-bags inside and  Paper-drums  or per customer's requirements.)

Storage:

Store in tight, light-resistant containers, avoid exposure to direct sunlight, moisture and excessive heat.
Shelf Life: 24 months.