Tenofovir disoproxil was patented in 1996 and approved for use in the United States in 2001.
| FactSnippet No. 1,459,741 |
Tenofovir disoproxil was patented in 1996 and approved for use in the United States in 2001.
| FactSnippet No. 1,459,741 |
Tenofovir disoproxil is used for HIV-1 infection and chronic hepatitis B treatment.
| FactSnippet No. 1,459,742 |
Tenofovir disoproxil is generally well tolerated with low discontinuation rates among the HIV and chronic hepatitis B population.
| FactSnippet No. 1,459,743 |
In vivo tenofovir disoproxil fumarate is converted to tenofovir, an acyclic analog of deoxyadenosine 5'-monophosphate .
| FactSnippet No. 1,459,744 |
Tenofovir disoproxil lacks a hydroxyl group in the position corresponding to the 3' carbon of the dAMP, preventing the formation of the 5' to 3' phosphodiester linkage essential for DNA chain elongation.
| FactSnippet No. 1,459,745 |
Tenofovir disoproxil is a prodrug that is quickly absorbed from the gut and cleaved to release tenofovir.
| FactSnippet No. 1,459,746 |
Tenofovir disoproxil is mainly excreted via the kidneys, both by glomerular filtration and by tubular secretion using the transport proteins OAT1, OAT3 and ABCC4.
| FactSnippet No. 1,459,747 |
Tenofovir disoproxil is a derivative of adenine and this was the chemical starting point for its first published synthesis which was included in patents to the compound.
| FactSnippet No. 1,459,748 |
Tenofovir disoproxil is formed when the diethyl phosphonate group is converted to its acid using trimethylsilyl chloride in the presence of sodium bromide, a further refinement of the original manufacturing route.
| FactSnippet No. 1,459,749 |
Tenofovir disoproxil was initially synthesized by Antonin Holy at the Institute of Organic Chemistry and Biochemistry of the Czechoslovak Academy of Sciences in Prague.
| FactSnippet No. 1,459,750 |
Tenofovir disoproxil can be taken by mouth and is sold under the brand name Viread, among others.
| FactSnippet No. 1,459,751 |
Tenofovir disoproxil is a pro-drug form of tenofovir phosphonate, which is liberated intracellularly and converted to tenofovir disphophate.
| FactSnippet No. 1,459,752 |
Tenofovir disoproxil is available in pills which combine a number of antiviral drugs into a single dose.
| FactSnippet No. 1,459,753 |