Antitubercular and Antileprosy Drugs

Antitubercular and Antileprosy Drugs

Antitubercular and antileprosy drugs target Mycobacterium tuberculosis and Mycobacterium leprae, pathogens characterized by slow growth, lipid-rich cell walls, and intrinsic resistance to many traditional antibiotics. First-line antitubercular drugs-such as isoniazid, rifampicin, pyrazinamide, and ethambutol-act by inhibiting cell wall mycolic acid synthesis, blocking RNA transcription, disrupting membrane energetics, or impairing essential enzyme pathways. Antileprosy agents including dapsone, clofazimine, and rifampicin are used in multidrug therapy to prevent resistance and ensure bacterial eradication. Due to the persistence of mycobacteria in host tissues, long treatment durations are necessary, often extending for six months to two years depending on disease severity and drug susceptibility. These therapies remain fundamental to global tuberculosis and leprosy control programs, although emerging multidrug-resistant strains pose ongoing clinical and public health challenges.

Protionamide CAS NO 14222-60-7

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CAS No.:14222-60-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Capuramycin CAS NO 102770-00-3

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CAS No.:102770-00-3

Grade:Pharmacy Grade

Content:99.90%

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p-Aminosalicylic Acid Magnesium Salt CAS NO 123465-67-8

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CAS No.:123465-67-8

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Content:99.90%

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Ethambutol Hydrochloride CAS NO 134566-79-3

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CAS No.:134566-79-3

Grade:Pharmacy Grade

Content:99.90%

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Rifater CAS NO 161935-14-4

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CAS No.:161935-14-4

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Content:99.90%

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Pa 824 CAS NO 187235-37-6

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CAS No.:187235-37-6

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Content:99.90%

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Atb-343 CAS NO 1000700-26-4

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CAS No.:1000700-26-4

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Content:99.90%

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Pbtz169 CAS NO 1377239-83-2

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CAS No.:1377239-83-2

Grade:Pharmacy Grade

Content:99.90%

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