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

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Showing 11 - 20 of 138 results

Status:
First approved in 1938
Source:
Oreton-M by Schering
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)



Methyltestosterone is an anabolic steroid hormone used to treat men with a testosterone deficiency. It is also used in women to treat breast cancer, breast pain, swelling due to pregnancy, and with the addition of estrogen it can treat symptoms of menopause. The effects of testosterone in humans and other vertebrates occur by way of two main mechanisms: by activation of the androgen receptor (directly or as DHT), and by conversion to estradiol and activation of certain estrogen receptors. Free testosterone (T) is transported into the cytoplasm of target tissue cells, where it can bind to the androgen receptor, or can be reduced to 5α-dihydrotestosterone (DHT) by the cytoplasmic enzyme 5α-reductase. DHT binds to the same androgen receptor even more strongly than T, so that its androgenic potency is about 2.5 times that of T. The T-receptor or DHT-receptor complex undergoes a structural change that allows it to move into the cell nucleus and bind directly to specific nucleotide sequences of the chromosomal DNA. The areas of binding are called hormone response elements (HREs), and influence transcriptional activity of certain genes, producing the androgen effects. Methyltestosterone is marketed under the brand names Android, Androral, Metandren, Oraviron, Testred, Virilon.
Status:
Investigational
Source:
INN:clostebol
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)

Clostebol is a synthetic anabolic-androgenic steroid, a derivative of the natural hormone testosterone. Clostebol is a Schedule III controlled substance used medically in topical ophthalmologic and dermatologic treatments. Due to potential use as a performance-enhancing drug, clostebol is banned by the World Anti-Doping Agency.
Status:
Investigational
Source:
INN:migoprotafib [INN]
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)

Status:
Investigational
Source:
INN:branebrutinib [INN]
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)

Status:
Investigational
Source:
NCT00357357: Phase 2 Interventional Completed Alzheimer's Disease
(2006)
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)

Status:
Investigational
Source:
NCT01538420: Phase 1 Interventional Completed Healthy
(2012)
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)



GLPG-0492, an orally available selective androgen receptor modulator (SARM) was tested in a Phase I Proof of Mechanism study to assess the effect on muscle function in healthy volunteers. A biomarker effect similar to that of Oxandrolone was observed, but the data were insufficient for Galapagos to pursue GLPG-0492 further in cachexia, and further development of the compound was discontinued. GLPG-0492 is currently under development for musculo-skeletal diseases such as sarcopenia and Duchenne muscular dystrophy.
Status:
Investigational
Source:
NCT03228524: Early Phase 1 Interventional Unknown status Brain Injuries
(2017)
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)


Conditions:

D-aspartic acid is an essential amino acid and a key ingredient in various testosterone boosting anti-estrogen supplements. D-aspartic acid is not used to build proteins; instead, it plays a role in making and releasing hormones in the body. It is an endogenous NMDA receptor agonist with similar activity to the L-isomer. D-aspartic acid also enhances the release of luteinizing hormone (LH) and testosterone. This action is mediated in the pituitary by cGMP and in the testis by cAMP, which acts as the second messengers in the signal transduction in the pituitary and testes respectively. The pituitary and testis possess a D-Aspartate racemase, which provides the necessary production of this isomer.
Status:
Investigational
Source:
NCT00095212: Not Applicable Interventional Completed HIV Infection
(2004)
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)

Status:
Investigational
Source:
JAN:ORTERONEL [JAN]
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)



Orteronel (TAK-700) is a non-steroidal antiandrogen, discovered by Takeda Pharmaceutical Company Limited, that selectively inhibits the 17,20 lyase enzyme (CYP17A1). This enzyme, which is present in both the testes and adrenal glands, is central to the production of steroidal androgens. Synthesis of androgens outside the testes contributes to disease progression in castration-resistant prostate cancer (CRPC). In phase III of clinical trials for metastatic, hormone-refractory prostate cancer it wasn’t shown overall survival rates, and development was voluntarily terminated as a result.
Status:
Investigational
Source:
Eur J Heart Fail. Oct 2022;24(10):1967-1977.: Phase 2 Human clinical trial Completed Shock, Cardiogenic/etiology
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)



Etiocholanone is an androstane neurosteroid. Etiocholanone potentiates GABA-A receptor currents and exerts anticolvunsant properties in rodents. Etiocholanolone demostrates pyrogenic properties.

Showing 11 - 20 of 138 results