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Other names | HS-25 |
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Formula | C25H21F2NO3 |
Molar mass | 421.444 g·mol−1 |
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Hyzetimibe is a pharmaceutical drug that inhibits cholesterol absorption. [1] [2] It targets the NPC1-like intracellular cholesterol transporter 1. [2]
In China, it is used as a lipid-lowering agent and it has efficacy similar to ezetimibe. [3]
Cholesterol is the principal sterol of all higher animals, distributed in body tissues, especially the brain and spinal cord, and in animal fats and oils.
Statins are a class of medications that reduce illness and mortality in people who are at high risk of cardiovascular disease. They are the most commonly prescribed cholesterol-lowering drugs.
In pharmacology, the fibrates are a class of amphipathic carboxylic acids and esters. They are derivatives of fibric acid. They are used for a range of metabolic disorders, mainly hypercholesterolemia, and are therefore hypolipidemic agents.
Hypercholesterolemia, also called high cholesterol, is the presence of high levels of cholesterol in the blood. It is a form of hyperlipidemia, hyperlipoproteinemia, and dyslipidemia.
Atorvastatin is a statin medication used to prevent cardiovascular disease in those at high risk and to treat abnormal lipid levels. For the prevention of cardiovascular disease, statins are a first-line treatment. It is taken by mouth.
Cytochrome P450 2C19 is an enzyme protein. It is a member of the CYP2C subfamily of the cytochrome P450 mixed-function oxidase system. This subfamily includes enzymes that catalyze metabolism of xenobiotics, including some proton pump inhibitors and antiepileptic drugs. In humans, it is the CYP2C19 gene that encodes the CYP2C19 protein. CYP2C19 is a liver enzyme that acts on at least 10% of drugs in current clinical use, most notably the antiplatelet treatment clopidogrel (Plavix), drugs that treat pain associated with ulcers, such as omeprazole, antiseizure drugs such as mephenytoin, the antimalarial proguanil, and the anxiolytic diazepam.
Pitavastatin is a member of the blood cholesterol lowering medication class of statins.
Steroid sulfatase (STS), or steryl-sulfatase, formerly known as arylsulfatase C, is a sulfatase enzyme involved in the metabolism of steroids. It is encoded by the STS gene.
Apolipoprotein AI(Apo-AI) is a protein that in humans is encoded by the APOA1 gene. As the major component of HDL particles, it has a specific role in lipid metabolism.
Proprotein convertase subtilisin/kexin type 9 (PCSK9) is an enzyme encoded by the PCSK9 gene in humans on chromosome 1. It is the 9th member of the proprotein convertase family of proteins that activate other proteins. Similar genes (orthologs) are found across many species. As with many proteins, PCSK9 is inactive when first synthesized, because a section of peptide chains blocks their activity; proprotein convertases remove that section to activate the enzyme. The PCSK9 gene also contains one of 27 loci associated with increased risk of coronary artery disease.
Scavenger receptor class B type 1 (SRB1) also known as SR-BI is a protein that in humans is encoded by the SCARB1 gene. SR-BI functions as a receptor for high-density lipoprotein.
Cytochrome P450 4F2 is a protein that in humans is encoded by the CYP4F2 gene. This protein is an enzyme, a type of protein that catalyzes chemical reactions inside cells. This specific enzyme is part of the superfamily of cytochrome P450 (CYP) enzymes, and the encoding gene is part of a cluster of cytochrome P450 genes located on chromosome 19.
Leonurine is a pseudoalkaloid that has been isolated from Leonotis leonurus, Leonotis nepetifolia, Leonurus japonicus, Leonurus cardiaca (motherwort), Leonurus sibiricus, as well as other plants of family Lamiaceae. Leonurine is easily extracted into water.
Drug repositioning involves the investigation of existing drugs for new therapeutic purposes.
Chrysophanol, also known as chrysophanic acid, is a fungal isolate and a natural anthraquinone. It is a C-3 methyl substituted chrysazin of the trihydroxyanthraquinone family.
Tislelizumab, sold under the brand name Tevimbra among others, is a humanized monoclonal antibody directed against programmed death receptor-1. It is being developed by BeiGene.
Azvudine is an antiviral drug which acts as a reverse transcriptase inhibitor. It was discovered for the treatment of hepatitis C and has since been investigated for use against other viral diseases such as AIDS and COVID-19, for which it was granted conditional approval in China.
Ciprofol is a novel 2,6-disubstituted phenol derivative that is used for the intravenous induction of general anesthesia. A short-acting and highly selective γ-aminobutyric acid agonist, ciprofol is 4–6 times more potent than other phenol derivatives such as propofol or fospropofol.
JNJ-3792165 is a chemical compound which acts as a small-molecule antagonist of the previously orphan receptor GPR139. It has been shown to modulate dopamine release in the brain via interaction with the Dopamine receptor D2, and increases the effect of morphine at the mu opioid receptor.
CER-001 is a recombinant high-density lipoprotein (HDL) mimetic that has orphan drug status. It is in early-stage clinical trials for the potential treatment of hypoalphalipoproteinaemia, acute coronary syndrome (ACS), acute kidney injury (AKI), atherosclerosis and lecithin cholesterol acyltransferase (LCAT) deficiency. CER-001 is also under investigation as possible agent for treating hyperinflammatory states based on lipid profile alterations due to COVID-19.