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}}

Showing 661 - 670 of 937 results

Status:
Other

Class (Stereo):
CHEMICAL (ACHIRAL)

Status:
US Previously Marketed
Source:
21 CFR 310.536(a) nailbiting or thumbsucking deterrent sucrose octaacetate
Source URL:
First approved in 2015
Source:
Benzalkonium Chloride, Benzyl Alcohol by Meridian Animal Health
Source URL:

Class (Stereo):
CHEMICAL (ABSOLUTE)

Conditions:

Sucrose octaacetate is an acetylated derivative of sucrose. It can be used as a bitter additive, a denaturant for alcohol, a soaker for paper, as well as an insecticide, plasticizer for cellulosic&synthetic resin. It also can be used as an additive for paint and children's toys, etc. It can prevent mice or children from biting or tasting the goods because of its extreme bitter taste. Sucrose octaacetate was determined by the EPA to be usable as an inert ingredient in pesticides due to its low toxicity
Status:
US Previously Marketed

Class (Stereo):
CHEMICAL (ABSOLUTE)

Levalmodipine (S-amlodipine) is an active enantiomer of amlodipine, a calcium antagonist that inhibits the transmembrane influx of calcium ions into vascular smooth muscle and cardiac muscle. Experimental data suggest that S-amlodipine binds to both dihydropyridine and nondihydropyridine binding sites. The contractile processes of cardiac muscle and vascular smooth muscle are dependent upon the movement of extracellular calcium ions into these cells through specific ion channels. S-Amlodipine inhibits calcium ion influx across cell membranes selectively, with a greater effect on vascular smooth muscle cells than on cardiac muscle cells. Enantiomerically pure S-amlodipine is marketed in some countries worldwide, while racemate, containing active S-enantiomer an inactive R-enantiomer is marketed in the USA and indicated for the treatment of hypertension and coronary artery disease.
Status:
US Previously Marketed
Source:
21 CFR 310.545(a)(22)(ii) antifungal:diaper rash benzoxiquine
Source URL:
First approved in 1964
Source:
UDDER BALM by H. W. Naylor Company Inc.
Source URL:

Class (Stereo):
CHEMICAL (ACHIRAL)

Conditions:

In cosmetics and personal care products, Benzoxiquine has been reported to be used in the formulation of hair tonics, dressings, and other hair grooming aids. Benzoxiquine is described as a biocide for use in cosmetic products. It is currently reported to be used in only one product. In a separate finding, the Food and Drug Administration determined that Benzoxiquine is not generally recognized as safe and effective in over-the-counter topical antifungal drug products. The only data available on the toxicity of Benzoxiquine indicates that it is mutagenic in the Ames test without metabolic activation. Because of the lack of data, the safety of Benzoxiquine could not be substantiated. The data needed to make a safety assessment include purity/impurities, ultraviolet absorption (if there is absorption, then photosensitization data will be needed), 28-day dermal toxicity, dermal teratogenicity, ocular irritation (if already available only), dermal irritation and sensitization, and two different genotoxicity studies (one using a mammalian system). If the latter data are positive, dermal carcinogenesis data using the methods of the National Toxicology Program will be needed. It cannot be concluded that Benzoxiquine is safe for use in cosmetic products until these safety data have been obtained and evaluated.
Status:
US Previously Marketed
Source:
Photoplex by Herbert
(1988)
Source URL:

Class (Stereo):
CHEMICAL (RACEMIC)


Padimate O is an organic compound related to the water-soluble compound PABA (4-aminobenzoic acid) that is used as an ingredient in some sunscreens. this chemical releases free radicals, damages DNA, has estrogenic activity, and causes allergic reactions in some people. Maximum FDA-approved concentration - 8%. Range of protection - UVB.
Denatonium, usually available as denatonium benzoate (trade names Bitrex) is the most bitter chemical compound known, with bitterness thresholds of 0.05 ppm for the benzoate and 0.01 ppm for the saccharide. Scientists at Macfarlan Smith, Ltd. of Edinburgh, Scotland discovered Bitrex during research on derivatives of the anesthetic lidocaine. The extremely bitter taste proved effective in reducing ingestion by humans and animals. Denatonium is commonly included in placebo medications used in clinical trials to match the bitter taste of certain medications. Denatonium activates bitter taste receptor, mainly, TAS2R4, TAS2R8, TAS2R10, TAS2R13 on many cell types and plays important roles in chemical release, ciliary beating and smooth muscle relaxation through intracellular Ca(2+)-dependent pathways.
Status:
US Previously Marketed
Source:
CYCLAINE W/DEXTROSE HEXYLCAINE HYDROCHLORIDE by MSD
(1961)
Source URL:
*!
First approved in 1952

Class (Stereo):
CHEMICAL (RACEMIC)


Conditions:

Hexylcaine hydrochloride, a benzoic acid ester, is a local anaesthetic that has been used for surface anaesthesia of mucous membranes. Local anesthetics produce a transient block of nerve conduction by interfering with sodium channels. This effect of the anesthetic interferes with the development of an action potential across the nerve.
Status:
US Previously Marketed
Source:
21 CFR 310.545(a)(18)(v)(A) skin protectant:insect bites/stings trolamine
Source URL:

Class (Stereo):
CHEMICAL (ACHIRAL)


Trolamine, an organic compound, is the salt formed between triethanolamine and salicylic acid. It is widely used as a topical analgesic. 10% trolamine salicylate medical products sold over-the-counter such as are creams for temporarily relief of minor aches and pains of muscles and joints associated with arthritis, simple backache, lumbago, neuralgia, strains, bruises, and sprains. The FDA approved in 1958 otic solution drops containing triethanolamine polypeptide used in the ear to break down and loosen earwax was discontinued. Trolamine can enhance skin healing by recruiting macrophages and modifying the concentrations of various immunomodulators. Trolamine (Biafine; Genmedix Ltd, France) is commonly prescribed at the beginning of radiotherapy for preventing acute radiation-induced skin toxicity in China. Biafine has been studied in radiodermatitis and Phase 2 clinical trial has been initiated in 2016 by Sun Yat-sen University to establish the efficacy of trolamine (Biafine) for the management of radiation dermatitis in patients with nasopharyngeal carcinoma receiving IMRT.
Status:
US Previously Marketed
Source:
SURFACAINE by LILLY
(1961)
Source URL:
First approved in 1948
Source:
Surfacaine by Lilly
Source URL:

Class (Stereo):
CHEMICAL (RACEMIC)


Cyclomethycaine (also known as Surfacaine) is a local anesthetic.
Status:
US Previously Marketed
Source:
THALAMYD by SCHERING
(1961)
Source URL:
First approved in 1948
Source:
Thalamyd by Schering
Source URL:

Class (Stereo):
CHEMICAL (ACHIRAL)

Showing 661 - 670 of 937 results