hydrocarbons

1-Hydroxypyrene (1-Pyrenol), a biomarker of exposure to polycyclic aromatic hydrocarbons, is analyzed in urine samples.

Cyclopenthiazide (Cyclomethiazide) is a thiazide diuretic used to treat hypertension and heart failure. It decreases the excretion of calcium ions and uric acid and increases the excretion of sodium and potassium ions.

Retinyl acetate (Vitamin A acetate) is a group of unsaturated nutritional hydrocarbons, that contains retinal, retinol, retinoic acid, and several provitamins A carotenoids, among which beta-carotene is the most important.

Anthracene is a polycyclic aromatic hydrocarbon (PAH) consisting of three fused benzene rings that presents as a colorless, solid, crystalline substance derived primarily from coal tar, known for its characteristic blue fluorescence under ultraviolet light and its extensive use as a fundamental raw material for producing anthraquinone dyes, synthetic fibers, and various other organic compounds. While Anthracene serves as a component in some wood preservatives and asphalt products, Anthracene is also a recognized environmental pollutant and is classified as a potential occupational carcinogen by some regulatory bodies.

Hexachloroethane, also known by its systematic name perchloroethane, is a chlorinated hydrocarbon and a chlorinated alkane that appears as a white or colorless crystalline solid at room temperature, with a distinctive camphor-like odor. Hexachloroethane has various industrial uses, including in military smoke compositions, metal and alloy production, and as an ingredient in some specialized pesticides and lubricants. Hexachloroethane is also known to be toxic and can cause significant adverse health effects in humans upon exposure.

5-Aminotetralin (5,6,7,8-Tetrahydro-1-naphthylamine) is a fragment compound belonging to the class of aromatic hydrocarbons. It has been used in the synthesis of various organic compounds such as 1,2-dihydronaphthalene, 1-naphthol and 1-naphthaleneacetic acid. It has also been used in the synthesis of drugs such as the antimalarial drug chloroquine.

Heneicosane (henicosane) is a pheromone that inhibits the production of aflatoxins. Heneicosane is an aroma component isolated from Streptomyces philanthi RL-1-178 or Serapias cordigera.

p-Terphenyl is a triphenyl derivative used in industry as a heat transfer medium and dye carrier, and can be used for related research in the life sciences.

N-Hydroxypipecolic acid (NHP) is a plant metabolite and a systemic acquired resistance (SAR) regulator.

Asphalt is a dark liquid. It is also a mixture of heavy hydrocarbon residues including saturated and unsaturated hydrocarbons and aromatic hydrocarbons.

7-Bromo-1-heptanol is a biochemical reagent that combines the characteristics of halogenated hydrocarbons and alcohol hydroxyl groups. It can be used as a specific reaction substrate or molecular modification unit in experiments. 7-Bromo-1-heptanol is one of the practical reagents for organic synthesis and biochemical research.

Tetracontane is a long-chain saturated hydrocarbon primarily used as a non-polar solvent and as a calibration standard for determining hydrocarbons in soil samples.

1,2-Dimethylnaphthalene is a specific dimethylnaphthalene isomer carrying methyl substituents at the 1 and 2 positions on the naphthalene ring system, and this polycyclic aromatic hydrocarbon has been reported as a natural constituent in several plant species including Phaseolus vulgaris, Nelumbo lutea, and Magnolia liliiflora.

N-Heptacosane is a straight-chain alkane containing 27 carbon atoms and a plant metabolite, suitable for biochemical experiments and drug synthesis research.

Alyssin is a sulforaphane homolog and antioxidant. It induces phase II enzymes and increases Nrf2 levels in adenocarcinoma cells. It decreases the metabolism of polycyclic aromatic hydrocarbons, supressing the risk of carcinogenesis in vitro.

Nonacosane is a straight-chain alkane comprising of 29 carbon atoms. It has a role as a plant metabolite and a volatile oil component.

Hydrogenated didecene as skin-softening agent derived from didecene, which is a hydrocarbon. Hydrocarbons are organic compounds that contain only carbon and hydrogen. Examples of common hydrocarbons include mineral oil, petroleum, and paraffin wax.

Rhapontigenin (Protigenin) is a mechanism-based, selective inactivator of cytochrome P450 1A1 (IC50: 400 nM), an aryl hydrocarbon hydroxylase which activates polycyclic aromatic hydrocarbons that act as procarcinogens. Rhapontigenin is a natural analog of resveratrol with antioxidant and anti-cancer activity. At higher concentrations, rhapontigenin inhibits the proliferation of HL-60R and HepG2 cancer cell lines (IC50: 48 μM).

Unsaturated cuticular hydrocarbons serve as pheromones in insects. In D. melanogaster, these hydrocarbons are sexually dimorphic in both their occurrence and their effects. 7(Z),11(Z)-Nonacosadiene is a cuticular pheromone in female fruit flies that stimulates male courtship behavior. The biosynthesis of this C29 diene appears to be mediated by an elongase with female-based expression.

Unsaturated, long-chain hydrocarbons are found on the cuticles of insects and can act as pheromones. In mature Drosophila melanogaster, certain cuticular hydrocarbons are sexually dimorphic: males synthesize 23- and 25-C monoenes and females produce 27- and 29-C dienes. Each of these lipids plays specific roles in regulating male sexual behavior, with dienes stimulating courtship. 7(Z),11(Z)-Pentacosadiene is a 25-C hydrocarbon that is found in low abundance on cuticles of mature Drosophila females. Depletion of a female-specific elongase (eloF), which leads to an increase in 7(Z),11(Z)-pentacosadiene along with a parallel decrease in 7,11-nonacosadiene, significantly reduces copulation in Drosophila. This raises the possibility that 7(Z),11(Z)-pentacosadiene may act as an anti-aphrodisiac.

4-Methylmorpholine (4-methyl-morpholine) can be used as extraction solvent, stabilizer of chlorinated hydrocarbons, corrosion inhibitor, catalyst and drug production.

Denthyrsinin, a phenanthrene [1], exhibits properties consistent with this class of aromatic hydrocarbons, characterized by a fused three-ring structure.

1-Methylcyclopropene (1-MCP) is an ethylene perception inhibitor used to investigate ethylene's role in plant ripening and senescence.

16:0-12 Doxyl PC (1-Palmitoyl-2-stearoyl-(12-doxyl)-sn-glycero-3-phosphocholine) functions as a fluorescence quencher, with the nitroxide group situated downstream on the sn-2 chain. It exhibits enhanced fluorescence quenching for fluorophores embedded within the bilayer hydrocarbons.