U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

    {{facet.count}}
    {{facet.count}}

Showing 12851 - 12860 of 13311 results

Tosufloxacin is a fluoroquinolone antibacterial agent. Tosufloxacin is an inhibitor of bacterial DNA gyrase and topoisomerase IV. Tosufloxacin is indicated for the treatment of various infections such as skin, respiratory, urinary, gynecologic, ophthalmologic, otolaryngologic, dental infections. Fluoroquinolones including tosufloxacin have a potential risk of inducing cartilage and joint toxicity in children. It is also associated with severe thrombocytopenia and nephritis, and hepatotoxicity.
Status:
Possibly Marketed Outside US
Source:
NCT02744664: Phase 4 Interventional Completed Lung Neoplasms
(2016)
Source URL:

Class (Stereo):
CHEMICAL (ACHIRAL)



Icotinib is an orally available quinazoline-based inhibitor of epidermal growth factor receptor. It selectively inhibits the wild-type and several mutated forms of EGFR tyrosine kinase. The major organ of icotinib metabolism is the liver, with the primarily enzymes being CYP2C19 and CYP3A4 from the cytochrome P450 monooxygenase system. Icotinib Hydrochloride was approved for the treatment of patients with advanced stage Nonsmall cell lung cancer by the State Food and Drug Administration (SFDA) of China. The major drug related adverse reactions of the traditional cytotoxic agents include rash, diarrhea, severe bone marrow suppression, neuropathy, hair loss, and gastrointestinal reactions. Icotinib is under investigation as an active agent against other EGFR mutation-positive cancers, like lung adenocarcinoma, oesophageal cancer, nasopharyngeal cancer and others.
Status:
Possibly Marketed Outside US
Source:
NCT01930331: Phase 4 Interventional Completed Plasmodium Falciparum
(2014)
Source URL:

Class (Stereo):
CHEMICAL (ACHIRAL)



Naphthoquine is an antimalarial drug first synthesized in China in 1986 but which was not developed for clinical use until the late 1990s. This drug now is used in combination for treatment of Plasmodium Falciparum and Malaria. The use of anti-malarial drug combinations with artemisinin or with one of its derivatives is now widely recommended to overcome drug resistance in falciparum as well as vivax malaria. The fixed oral dose artemisinin-naphthoquine combination (ANQ, ARCO™) is a newer artemisinin-based combination (ACT) therapy undergoing clinical assessment.
Status:
Possibly Marketed Outside US
Source:
NCT00380523: Phase 4 Interventional Completed Pain
(2005)
Source URL:

Class (Stereo):
CHEMICAL (ACHIRAL)



Etoricoxib is a selective COX-2 inhibitor, which is approved in Europe for the treatment of inflammatory disorders such as osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, acute pain conditions, gout and postoperative dental surgery pain.
Status:
Possibly Marketed Outside US
Source:
NCT01922375: Phase 4 Interventional Completed Lower Urinary Tract Symptoms Associated With Benign Prostatic Hyperplasia
(2011)
Source URL:

Class (Stereo):
CHEMICAL (RACEMIC)



Naftopidil (INN, marketed under the brand name Flivas) is a drug used in benign prostatic hypertrophy which acts as a selective alpha1-adrenergic receptor antagonist, has been used for the treatment of benign prostatic obstruction and benign prostatic hyperplasia (BPH) associated lower urinary tract symptoms (LUTS). The Japanese Ministry of Health, Labor and Welfare approved naftopidil for treating men with BPH in 1996. Although well-designed, randomized studies are warranted to confirm the long-term outcomes and effector/target of naftopidil, the α1A-antagonist naftopidil, which also blocks α1D-adrenoceptor, improves voiding symptoms, and may also be useful for the management of men with storage symptoms represented by nocturia, retrieving their quality of life impaired by BPH-associated LUTS. The selective alpha1D-blocker naftopidil can significantly facilitate spontaneous passage of distal ureteral stones with few side effects, providing a new choice for medical expulsive therapy.
Status:
Possibly Marketed Outside US
Source:
NCT01998620: Phase 4 Interventional Unknown status Hepatitis B
(2013)
Source URL:

Class (Stereo):
CHEMICAL (EPIMERIC)



S-Adenosylmethionine (often referred to as SAMe) is a methyl donor and a cofactor for enzyme-catalyzed methylations, including catechol O-methyltransferase (COMT) and DNA methyltransferases (DNMT). Although present in all cells, it is concentrated in liver where 85% of all methylation reactions occur. SAM is anti-apoptotic in normal hepatocytes and normal colon epithelial cells but pro-apoptotic in liver human hepatocellular carcinoma (HCC), HepG2 cells and colon cancer cells. Because of structural instability, stable salt forms of SAM are required for its use as an oral drug. The commonly used salts: tosylate, butanedisulfonate, disulfate tosylate, disulfate ditosylate, and disulfate monotosylate. SAMe has been marketed in some European countries since the mid-1980s for the treatment of depression and for other medical conditions such as osteoarthritis (joint disease that causes joint pain and stiffness), fibromyalgia (widespread pain and stiffness). In addition, it is used to treat liver disease and migraine headaches. However, it is not formally approved in the UK for the treatment of depression, and in the USA, it is classified only as a dietary supplement. Some research suggests that it is more effective than placebo in treating mild-to-moderate depression and is just as effective as antidepressant medications without the side effects (headaches, sleeplessness, and sexual dysfunction). In addition, antidepressants tend to take 6 to 8 weeks to begin working, while It seems to begin more quickly. Researchers are not sure how SAMe works to relieve depression. But they speculate it might increase the amount of serotonin in the brain just as some antidepressants do. Many studies have examined injectable forms of SAMe, not oral supplements.
Status:
Possibly Marketed Outside US
Source:
CATHINE HYDROCHLORIDE by Merck
Source URL:

Class (Stereo):
CHEMICAL (RACEMIC)


Conditions:

Cathine, known as D-norpseudoephedrine, is a psychoactive drug of amphetamine class, found naturally in Catha edulis (khat). It is a norepinephrine and dopamine releasing agent, and has thermogenic and anorectic effect. In the United States, cathine is classified as a Schedule IV controlled substance. Cathine hydrochloride is used as an appetite suppressant during the first few weeks of dieting to help establish new eating habits.
Status:
Possibly Marketed Outside US

Class (Stereo):
CHEMICAL (RACEMIC)


Dimetofrine is a selective agonist of post-synaptic a1-adrenergic receptors. The drug was investigated as a cardiostimulant to treat orthostatic hypotension. Clinical investigation showed that dimetofrine relieves asthenia, paleness, drowsiness, fatigue, headache and other symptoms associated with hypotension. It was observed, that in acidic conditions similar to conditions in the stomach, dimetofrine is able to react with nitrites with the formation of highly mutagenic compound 2,6-dimethoxy-1,4-benzoquinone (DMBQ).
Status:
Possibly Marketed Outside US
Source:
Heminevrin by Hoffman-La Roche
Source URL:

Class (Stereo):
CHEMICAL (ACHIRAL)



Chlormethiazole has sedative, hypnotic, anticonvulsant and neuroprotective properties. This drug is approved in different counties under the different brand name (e.g., Heminevrin) and is used for the management of restlessness and agitation in the elderly, short-term treatment of severe insomnia in the elderly and treatment of alcohol withdrawal symptoms. Clomethiazole interacts with the picrotoxin/barbiturate site of the GABAA-receptor-chloride channel complex. Clomethiazole is pharmacologically distinct from both the benzodiazepines and the barbiturates. Given alone its effects on respiration are slight and the therapeutic index high.
Status:
Possibly Marketed Outside US
Source:
BESTATIN by Nippon Kayaku
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)



Ubenimex is a dipeptide, which specificallyinhibits the activity of leukotriene A4 hydrolase, aminopeptidase B and leucine aminopeptidase of the cell membrane. The drug was isolated from Streptomyces oliooreticuli in 1976 in Nippon Kayaku, Japan and approved for the treatment of acute non-lymphocytic leukemia under the name Bestatin. In the USA the drug is currentlu in Phase II for the treatment of pulmonary arterial hypertension and lymphedema.

Showing 12851 - 12860 of 13311 results