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

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Showing 1391 - 1400 of 24423 results

Status:
Investigational
Source:
NCT00606424: Early Phase 1 Interventional Completed Head and Neck Cancer
(2008)
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)

Caffeine N-Acetyl-L-Tryptophan is Caffeine salt which can be used as a stimulant for the nervous system and as a vasodilator.
Status:
Investigational
Source:
NCT00631007: Phase 2 Interventional Completed Type 2 Diabetes Mellitus
(2008)
Source URL:

Class (Stereo):
CHEMICAL (ACHIRAL)



INT-131, a novel, non-thiazolidinedione (TZD), selective peroxisome proliferator-activated receptor (PPAR) gamma modulator and partial agonist, which was investigated in phase II of clinical trial for the treatment of type 2 diabetes mellitus (non-insulin dependent diabetes) and Multiple Sclerosis, Relapsing Remitting. The concept of selective modulation involves targeting and activating specific genes to minimize side effects while maintaining therapeutic benefits. In vitro, INT-131 attenuated adipogenic properties, indicating moderate PPAR gamma activation/cofactor recruitment compared with the full agonistic properties of TZD compounds.
Status:
Investigational
Source:
NCT04053582: Not Applicable Interventional Completed Adolescents With Early Life Stress
(2019)
Source URL:

Class (Stereo):
CHEMICAL (RACEMIC)



Alpha methyltryptamine (AMT) is a tryptamine (indole ethylamine) derivative, which was developed in the 1960's by Upjohn with the intention for use as an antidepressant. It was used in Russia under the trade name Indopan for the treatment of Bipolar disorder and some form of depression, but currently not being produced because of serious side effects. In the 1990's, alpha-methyltryptamine became regulated as a Schedule I controlled substance in the United States. Pharmacologically, AMT has high affinity for the serotonin (5-HT) transporter, a number of 5-HT receptors, and potently inhibits reuptake of monoamines dopamine, 5-HT, and norepinephrine reuptake. AMT is also a monoamine oxidase A inhibitor that conceivably could contribute to its pharmacological effect and this drug also the most potent inhibitor of semicarbazide-sensitive amine oxidase (SSAO).
Status:
Investigational
Source:
NCT01222546: Phase 1 Interventional Completed Solid Tumors
(2010)
Source URL:

Class (Stereo):
CHEMICAL (ACHIRAL)


Conditions:

Chugai Pharma Europe is developing CH-5132799, a phosphatidylinositol-3-kinase (PI3K) inhibitor, for the treatment of solid tumours. CH-5132799 is a selective class I PI3K inhibitor with potent antitumor activity against tumors harboring the PIK3CA mutations. CH-5132799 selectively inhibits class I PI3Ks, PI3Kα (IC50 = 0.014 uM ), PI3Kβ (IC50 = 0.12 uM ), PI3Kδ (IC50 = 0.50 uM ), PI3Kγ (IC50 = 0.036 uM ), but shows less inhibition of class II PI3Ks, class III PI3k and mTOR and also no inhibitory activity (IC50 > 10 uM) against 26 protein kinases. CH-5132799 exhibits more inhibitory activities against PI3Kα with oncogenic mutations E542K (IC50 = 6.7 nM), E545K (IC50 = 6.7 nM) and H1047R (IC50 = 5.6 nM) than wild-type PI3Kα. CH-5132799 treated breast cnacer KPL-4 cells, which harbor the PIK3CA mutation, phosphorylation of Akt and its direct substrates, PRAS40 and FoxO1/3a and phosphorylation of downstream factors, including S6K, S6 and 4E-BP1, are effectively suppressed. Cancer cell lines harboring PIK3CA mutations are significantly sensitive to CH-5132799. CH-5132799 is orally available and showed significant antitumor activity in PI3K pathway-activated human cancer xenograft models in mice. CH-5132799 is in phase I study to evaluate safety, pharmacokinetics and activity of CH-5132799 administered orally as a single agent in patients with advanced solid tumors.
Status:
Investigational
Source:
NCT02098161: Phase 2 Interventional Completed Polycythemia Vera, Post-Polycythemic Myelofibrosis Phase
(2014)
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)



Ipatasertib (LCL161) binds to inhibitors of apoptosis proteins (IAPs) with high affinity and initiates the destruction of cIAP1 and cIAP2, which further induces apoptosis via caspase activation. Ipatasertib is advancing in clinical development including five Phase 2 trials in patients with Breast cancer, Multiple myeloma, Myelofibrosis, Small cell lung cancer and Ovarian cancer. The most common LCL161-related adverse events were nausea and vomiting.
Status:
Investigational
Source:
NCT01905813: Phase 1 Interventional Active, not recruiting B-cell Malignancies
(2013)
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)

Status:
Investigational
Source:
NCT01985191: Phase 1 Interventional Completed Neoplasm Malignant
(2013)
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)


Conditions:

SAR-405838 is an inhibitor of the interaction between the oncoprotein murine double minute 2 (MDM2) and p53. SAR-405838 was investigated in phase I clinical trials in patients with locally advanced/metastatic solid tumor with wild-type TP53 or with TP53 mutation prevalence below 40%. SAR-405838 had an acceptable safety profile with limited activity in patients with advanced solid tumors.
RRX-001, also known as ABDNAZ, is a dinitroazetidine derivative with potential radiosensitizing activity. Upon administration, RRx-001 is able to dilate blood vessels, thereby increasing tumor blood flow and thus improving oxygenation to the tumor site. By increasing oxygen levels, these tumor cells may be more susceptible to radiation therapy. Tumor hypoxia is correlated with tumor aggressiveness, metastasis and resistance to radiotherapy. In mouse models, RRx-001 administered intravenously as a single agent was equipotent to cisplatin while better tolerated. RRx-001 also showed activity as a radiosensitizer in both in vitro and in vivo models. The activity of RRx-001 is thought to be associated with a nucleophilic substitution by circulating thiol compounds and covalent binding of RRx-001 to cysteinyl residues in Hb, followed by the generation of nitrogen oxides. During 2014-2015 EpicentRx has launched Phase 2 trials in brain, colorectal, non-small cell lung, small cell lung and cholangiocarcinoma both alone and in combination. The anti-proliferative effects of RRx-001 are not explainable via a single mechanism. RRx-001 exerts its anti-proliferative effect, at least partially, through interference with glucose 6 phosphate dehydrogenase (G6PD), a key enzyme in the pentose phosphate pathway, responsible for maintaining adequate levels of the major cellular reductant, NADPH.
Status:
Investigational
Source:
NCT04115319: Phase 3 Interventional Completed Schizophrenia
(2019)
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)

Showing 1391 - 1400 of 24423 results