Tetracyclines

Tetracyclines

Tetracyclines are broad-spectrum bacteriostatic antibiotics that inhibit protein synthesis by binding to the 30S ribosomal subunit and blocking aminoacyl-tRNA attachment. Agents such as tetracycline, doxycycline, and minocycline demonstrate activity against Gram-positive and Gram-negative bacteria, atypical pathogens, protozoa, and certain spirochetes. They are widely used in respiratory infections, acne therapy, zoonotic infections, sexually transmitted diseases, and malaria prophylaxis. Tetracyclines possess anti-inflammatory properties, enhancing their usefulness in dermatology and chronic inflammatory disorders. Resistance through efflux pumps, ribosomal protection proteins, and enzymatic inactivation remains a challenge. Newer derivatives like tigecycline expand activity against resistant organisms, maintaining the clinical relevance of this antibiotic class.

Oxytetracycline CAS NO 79-57-2

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CAS No.:79-57-2

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Content:99.00%

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Demeclocycline CAS NO 127-33-3

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CAS No.:127-33-3

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Pipacycline CAS NO 1110-80-1

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CAS No.:1110-80-1

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Tetracycline Hcl CAS NO 1170-81-6

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CAS No.:1170-81-6

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7-Chloro-1,4,4A,5,5A,6,11,12A-Octahydro-3,6,10,12,12A-Pentahydroxy-1,4-Dioxo-2-Naphthacenecarboxamide 4-Hydrazone CAS NO 1177-81-7

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CAS No.:1177-81-7

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Clomocycline CAS NO 1181-54-0

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CAS No.:1181-54-0

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1,4,4A,5,5A,6,11,11A,12,12A-Decahydro-1,2,4A,7-Tetrahydroxy-4,5,6-Trioxo-1,11-Epoxynaphthacene-3-Carboxamide CAS NO 1251-11-2

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CAS No.:1251-11-2

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Tetracycline Phosphate Complex CAS NO 1336-20-5

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CAS No.:1336-20-5

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