TAFTRIMYL

This brand name is authorized in South Africa

Active ingredients

The drug TAFTRIMYL contains a combination of these active pharmaceutical ingredients (APIs):

1 Dolutegravir
UNII 1Q1V9V5WYQ - DOLUTEGRAVIR SODIUM

Dolutegravir inhibits HIV integrase by binding to the integrase active site and blocking the strand transfer step of retroviral Deoxyribonucleic acid (DNA) integration which is essential for the HIV replication cycle.

Read about Dolutegravir
2 Emtricitabine
UNII G70B4ETF4S - EMTRICITABINE

Emtricitabine is a synthetic nucleoside analogue of cytidine with activity that is specific to HIV-1, HIV-2 and HBV. Emtricitabine is phosphorylated by cellular enzymes to form emtricitabine 5'-triphosphate, which competitively inhibits HIV-1 reverse transcriptase, resulting in DNA chain termination. Emtricitabine is a weak inhibitor of mammalian DNA polymerase α, β and ε and mitochondrial DNA polymerase γ.

Read about Emtricitabine
3 Tenofovir alafenamide
UNII EL9943AG5J - TENOFOVIR ALAFENAMIDE

Tenofovir alafenamide is a phosphonamidate prodrug of tenofovir. Tenofovir alafenamide enters primary hepatocytes by passive diffusion and by the hepatic uptake transporters OATP1B1 and OATP1B3. Tenofovir alafenamide is primarily hydrolysed to form tenofovir by carboxylesterase 1 in primary hepatocytes. Intracellular tenofovir is subsequently phosphorylated to the pharmacologically active metabolite tenofovir diphosphate. Tenofovir diphosphate inhibits HBV replication through incorporation into viral DNA by the HBV reverse transcriptase, which results in DNA chain termination. Tenofovir has activity that is specific to HBV and HIV (HIV-1 and HIV-2).

Read about Tenofovir alafenamide

Authorization and marketing

This drug has been assigned below unique identifiers within the countries it is being marketed:

Country Identification scheme Identifier(s)
Country: ZA Health Products Regulatory Authority Identifier(s): 53/20.2.8/0484

© All content on this website, including data entry, data processing, decision support tools, "RxReasoner" logo and graphics, is the intellectual property of RxReasoner and is protected by copyright laws. Unauthorized reproduction or distribution of any part of this content without explicit written permission from RxReasoner is strictly prohibited. Any third-party content used on this site is acknowledged and utilized under fair use principles.