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

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Showing 21 - 30 of 45 results

Status:
Other

Class (Stereo):
CHEMICAL (ACHIRAL)

Conditions:

Methyl 4-acetamido-5-chloro-2-methoxybenzoate is one of metoclopramide impurities.
Status:
Other

Class (Stereo):
CHEMICAL (ACHIRAL)

Conditions:

N,N-Diethylethylenediamine is used in the oxidative amidation of hydrogen phosphonate diesters in the synthesis of oligonucleotides. N,N-diethylethylenediamine was used to develop melanin targeted PET and single-photon emission computed tomography (SPECT) imaging agents for melanoma.
Status:
Other

Class (Stereo):
CHEMICAL (ACHIRAL)

Status:
US Previously Marketed
Source:
Trobicin by Upjohn
(1971)
Source URL:
First approved in 1971
Source:
Trobicin by Upjohn
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)



Spectinomycin is an antibiotic produced by Streptomyces spectabilis. It is active against gram-negative bacteria and used for the treatment of acute gonorrheal urethritis and proctitis in the male and acute gonorrheal cervicitis and proctitis in the female when due to susceptible strains of Neisseria gonorrhoeae. In vitro studies have shown spectinomycin to be active against most strains of Neisseria gonorrhoeae (minimum inhibitory concentration <7.5 to 20 mcg/mL). Footprint studies indicate that spectinomycin exerts regional effects on ribosomal structure. Spectinomycin hydrochloride is an inhibitor of protein synthesis in the bacterial cell; the site of action is the 30S ribosomal subunit. The antibiotic is not significantly bound to plasma protein. Spectinomycin was discovered 1961. It is on the World Health Organization's List of Essential Medicines, the most important medications needed in a basic health system. This antibiotic is no longer available in the United States. Pfizer has discontinued distribution of spectinomycin (Trobicin) in the U.S. The drug continues to be distributed outside the U.S.
Status:
Possibly Marketed Outside US
Source:
UK NHS:Diloxanide furoate
Source URL:

Class (Stereo):
CHEMICAL (ACHIRAL)

Conditions:

Diloxanide (used in the form of furoate) was developed for the treatment of intestinal amoebiasis. The effectiveness of the drug was proved in clinical trials, however, the mechanism of its action is unknown. The drug is not marketed in the United States, athough it is available in India.

Showing 21 - 30 of 45 results