- polycyclic carcinogen
- 多环致癌物质
Medical Chinese dictionary (湘雅医学词典). 2013.
polycyclic carcinogen
Look at other dictionaries:
Polycyclic aromatic hydrocarbon — An illustration of typical polycyclic aromatic hydrocarbons. Clockwise from top left: benz(e)acephenanthrylene, pyrene and dibenz(ah)anthracene … Wikipedia
carcinogen — Any cancer producing substance or organism, such as polycyclic aromatic hydrocarbons, or agents such as in certain types of irradiation. [carcino + G, gen, producing] complete c. a chemical c. that is able to induce cancer without provocation by… … Medical dictionary
benzopyrene — Polycyclic aromatic compound. Potent mutagen and carcinogen … Dictionary of molecular biology
Risk factors for breast cancer — Risk factors of breast cancer may be divided into preventable and non preventable. Their study belongs in the field of epidemiology. Breast cancer, like other forms of cancer, is considered to result from multiple environmental and hereditary… … Wikipedia
Benzo(a)pyrene — The correct title of this article is Benzo[a]pyrene. The substitution or omission of any < > [ ] { } is due to technical restrictions. Benzo[a]pyrene … Wikipedia
poison — poisoner, n. poisonless, adj. poisonlessness, n. /poy zeuhn/, n. 1. a substance with an inherent property that tends to destroy life or impair health. 2. something harmful or pernicious, as to happiness or well being: the poison of slander. 3.… … Universalium
Benzopyrene — Chembox new Name = Benzopyrene ImageFile = Benzo a pyrene.svg ImageSize = 180px ImageName = Benzopyrene IUPACName = Benzo [a] pyrene Section1 = Chembox Identifiers CASNo=50 32 8 SMILES = c1cc2cc/cc3ccc4cc5ccccc5c1c4c23 Section2 = Chembox… … Wikipedia
Aromatic hydrocarbon — Arene redirects here. For other uses, see Arene (disambiguation). An aromatic hydrocarbon or arene[1] (or sometimes aryl hydrocarbon)[2] is a hydrocarbon with alternating double and single bonds between carbon atoms. The term aromatic was… … Wikipedia
Mutagenesis — (pronounced /mjuːtəˈdʒɛnɪsɪs/) is a process by which the genetic information of an organism is changed in a stable manner, resulting in a mutation. It may occur spontaneously in nature, or as a result of exposure to mutagens. It can also be… … Wikipedia
hydrocarbon — hydrocarbonaceous, adj. /huy dreuh kahr beuhn, huy dreuh kahr /, n. any of a class of compounds containing only hydrogen and carbon, as an alkane, methane, CH4, an alkene, ethylene, C2H4, an alkyne, acetylene, C2H2, or an aromatic compound,… … Universalium
Hydrocarbure aromatique polycyclique — Pour les articles homonymes, voir HAP. Une illustration d hydrocarbures aromatiques polycycliques. Dans le sens des aiguilles en partant d en haut à gauche : benz[e]acéphénanthrylène, p … Wikipédia en Français
