Phenanthrene是什么意思
WebPhenanthrene CAS Number: 85-01-8 What is phenanthrene? Phenanthrene is one of a group of chemicals called polycyclic aromatic hydrocarbons, PAHs for short. PAHs are often found together in groups of two or more. They can exist in over 100 different combinations but the most common are treated as a group of 15. PAHs WebProperties. Chemical formula. C 14 H 10 O. Molar mass. 194.23 g/mol. Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references. 1-Hydroxyphenanthrene is a phenanthrol and a human metabolite of phenanthrene that can be detected in urine of persons exposed to PAHs. [1]
Phenanthrene是什么意思
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WebThe polycyclic aromatic hydrocarbons (PAHs) phenanthrene and retene (7-isopropyl-1-methyl phenanthrene) are lethal to rainbow trout (Oncorhynchus mykiss) larvae during chronic exposures. Phenanthrene is a low-toxicity, non-cytochrome P4501A (CYP1A)-inducing compound that accumulates in fish tissues during exposure to lethal … Phenanthrene is a polycyclic aromatic hydrocarbon (PAH) with formula C14H10, consisting of three fused benzene rings. It is a colorless, crystal-like solid, but can also appear yellow. Phenanthrene is used to make dyes, plastics and pesticides, explosives and drugs. It has also been used to make bile acids, … See more Phenanthrene is nearly insoluble in water but is soluble in most low polarity organic solvents such as toluene, carbon tetrachloride, ether, chloroform, acetic acid and benzene. The … See more Ravatite is a natural mineral consisting of phenanthrene. It is found in small amounts among a few coal burning sites. Ravatite represents a small … See more • Chrysene See more • Phenanthrene at scorecard.org See more
WebOct 1, 2000 · In contrast, little is known about degradation via initial dioxygenation at the 1,2-position of phenanthrene. Previously, Jerina et al. reported that cis-1,2-dihydroxy-1,2-dihydrophenanthrene was detected as a minor product of phenanthrene degradation in the mutant strains, Beijerinckia B-836 and Pseudomonas putida 119, which were deficient in … WebPhenanthrenoids are chemical compounds formed with a phenanthrene backbone. These compounds occur naturally in plants, although they can also be synthesized. These …
WebBiomonitoring Information. Urinary levels of 1-hydroxyphenanthrene, 2-hydroxyphenanthrene, 3-hydroxyphenanthrene, and 4-hydroxyphenanthrene reflect recent exposure. Geometric mean and median urine concentrations of 1- and 3-hydroxyphenanthrene in a 1998 sample of German adults were about 2-fold higher than levels in the NHANES 2001–2002 and ... WebMar 1, 2008 · Phenanthrene derivatives, one of the main active ingredients in many Chinese herbal medicines such as Dendrobium, Bletilla, Juncaceae, have achieved great attention by botanists, biologists, and pharmacists due to their chemical structural diversity and practical biological activities. Nearly 200 natural phenanthrene compounds found from ...
WebLe phénanthrène (provenant de phényl et anthracène) est un hydrocarbure aromatique polycyclique (HAP) composé de trois anneaux (noyaux ou cycles) de benzène (C'est un HAP dit « tricyclique »). Ces anneaux sont fusionnés et de formule C 14 H 10. Il a cinq structures de résonance. Le phénanthrène est à la base de nombreux composés comme la morphine …
WebPhenanthrene is used in manufacturing dyestuffs and explosives and in biological research. Sources of phenanthrene include diesel fuel exhaust, coal tar pitch and tobacco smoke. myine electronicsWebPhenanthrene is one of three - aromatic pahs and distributes in environments widely , which causes diseases of human respiration system and skin , and induces mutation , aberrance and carcinogen of fish and other animals. 菲为一种广泛分布于自然环境的三环芳烃，能导致人类呼吸系统和皮肤的病变，可诱发鱼类和 ... my.inergysystems.comWeb现在通常所说的二代测序技术，主要包括ABI的solid测序，罗氏的454测序技术、Life 公司的Ion Torrent测序技术和illumina公司的Hiseq、miseq测序技术等。. 当前最主要的是 … oh two sensorWebPhenanthrene-d 10 solution. certified reference material, 2000 μg/mL in dichloromethane. View Price and Availability. Sigma-Aldrich. 364614. Chrysene-d 12. 98 atom % D. View Price and Availability. Sigma-Aldrich. 490695. Pyrene-d 10. 98 atom % D. View Price and Availability. Sigma-Aldrich. 176044. Naphthalene-d 8. ohuhu greenhouse coverWebPhenanthrene is a polycyclic aromatic hydrocarbon (PAH) derived from coal tar. There is no commercial production of or use for this compound. Phenanthrene is environmentally … oh uh oh songWebSAFETY DATA SHEET Creation Date 01-May-2012 Revision Date 24-Dec-2024 Revision Number 5 1. Identification Product Name Phenanthrene Cat No. : AC130090000; AC130090050; AC130090500; AC130095000 CAS No 85-01-8 Synonyms No information available Recommended Use Laboratory chemicals. Uses advised against Food, drug, … ohuhu 48 colors alcohol brush markersWebPhenanthrene is one of a group of chemicals called polycyclic aromatic hydrocarbons, PAHs for short. PAHs are often found together in groups of two or more. They can exist in over … ohuchatta disease