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.

Eravacycline CAS NO 1207283-85-9

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CAS No.:1207283-85-9

Grade:Pharmacy Grade

Content:99.90%

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Tygacil CAS NO 1229002-07-6

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CAS No.:1229002-07-6

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Content:99.90%

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Eravacycline (Dihydrochloride) CAS NO 1334714-66-7

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CAS No.:1334714-66-7

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Content:99.90%

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Meclocycline CAS NO 2013-58-3

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CAS No.:2013-58-3

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Content:99.90%

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Oxytetracycline Hydrochloride CAS NO 2058-46-0

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CAS No.:2058-46-0

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Content:99.90%

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4-Des-Dimethylaminotetracycline CAS NO 2444-65-7

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CAS No.:2444-65-7

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Content:99.90%

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Oxytetracyclinehydrochloride CAS NO 2658-46-0

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CAS No.:2658-46-0

Grade:Pharmacy Grade

Content:99.90%

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