Chlortetracycline Hydrochloride CAS 57-62-5 is a tetracycline with broad-spectrum antibacterial and antiprotozoal activity.
CAS No. :
57-62-5EINECS :
200-341-7Package :
25KG/DRUMBrand :
TOPINCHEM®Origin :
CHINAFormula :
C22H23ClN2O8Minimum Order :
500KGItem :
Chlortetracycline HydrochlorideTop Quality Chlortetracycline Hydrochloride CAS 57-62-5
Description:
Chlortetracycline Hydrochloride CAS 57-62-5 is a specific and potent calcium ionophore antibiotic. The compound has been shown to inhibit binding of aminoacyl-tRNA to ribosomes. In endoplasmic reticulum studies Chortetracycline has been used as a fluorescent dye to analyze calcium changes during apotosis, and in other processes. Chlortetracycline has been shown to block platelet secretion and can affect 17β-estradiol (E2) synthesis in H295R cells. Kupffer cell studies have shown that Chlortetracycline can inhibit secretion of TNF α. We offer the Chlortetracycline Hydrochloride form.
Specification:
| NO. | TESTS | SPECIFICATIONS | RESULTS |
| 1 | Appearance | Yellow powder | Conforms |
| 2 | Identification | ||
| 2.1 | A(Current Ph.Eur.2.2.27) | Thin-Layer Chromatography | Positive |
| 2.2 | B(Current Ph.Eur.0173) | The colour becomes brownish | Positive |
| 2.3 | C(Current Ph.Eur.2.3.1) | It gives reaction (a) of chlorides | Positive |
| 2.4 | D(Current Ph.Eur.2.2.29) | Liquid chromatography | Positive |
| 3 | pH(Current Ph.Eur.2.2.3) | 2.3~3.3 | 2.6 |
| 4 | SpecificOpticalRotation(CurrentPh.Eur.2.2.7) | -250°~-235(anhydrous substance) | -245° |
| 5 | Absorbance(Current Ph.Eur.2.2.25) | ≤0.40,460nm | 0.28 |
| 6 | Related substances(Current Ph.Eur.2.2.29) | ||
| 6.1 | Impurity A (4-epichlortetracycline) | ≤4.0% | 1.56% |
| 6.2 | Impurity B(demeclocycline) | ≤1.0% | 0.07% |
| 6.3 | Impurity E(4-epidemethylchlortetracycline) | ≤1.0% | 0.70% |
| 6.4 | Impurity J(anhydrotetracycline) | ≤0.3% | 0.09% |
| 6.5 | Impurity D(4-epitetracycline) | ≤0.2% | 0.08% |
Application:
A combination cream with triamcinolone acetonide is available for the treatment of infected allergic dermatitis in humans.
In veterinary medicine, feed additive chlortetracycline hydrochloride is commonly used to treat conjunctivitis in cats, dogs and horses. It is also used to treat infected wounds in cattle, sheep and pigs, and respiratory tract infections in calves, pigs and chickens.
Florfenicol is a fluorinated synthetic analog of thiamphenicol, mainly used as a antibiotic in veterinary medicine.
Read More
Mannitol is a sugar alcohol commonly used in the pharmaceutical industry for various purposes.
Read More
N,N-Diethyl-meta-toluamide, also called diethyltoluamide or DEET is the oldest, most effective and most common active ingredient in commercial insect repellents.
Read More
Levamisole is an antihelminthic drug that was commonly used for the treatment of parasitic, viral, and bacterial infections
Read More
Procaine Hydrochloride is most commonly used in dental procedures to numb the area around a tooth and is also used to reduce the pain of intramuscular injection of penicillin.
Read More
Methyl salicylate is a benzoate ester that is the methyl ester of salicylic acid. It has a role as a flavouring agent, a metabolite and an insect attractant.
Read More
Lactulose is a non-absorbable sugar used in the treatment of constipation and hepatic encephalopathy.
Read More
IPv6 network supported
English
français
italiano
русский
español
português
Indonesia
Tiếng việt
العربية
中文
