推薦產品
品質等級
化驗
99%
形狀
solid
mp
222-223 °C (lit.)
官能基
ketone
nitro
SMILES 字串
[O-][N+](=O)c1ccc2-c3ccccc3C(=O)c2c1
InChI
1S/C13H7NO3/c15-13-11-4-2-1-3-9(11)10-6-5-8(14(16)17)7-12(10)13/h1-7H
InChI 密鑰
AJEAHBZZHSLIQP-UHFFFAOYSA-N
一般說明
2-Nitro-9-fluorenone is a mutagenic photoproduct of u.v.a.-irradiated 2-aminofluorene. 2-Nitro-9-fluorenone was isolated from diesel-exhaust particles using a two-step fractionation scheme consisting of Sephadex LH20 chromatography and silica-gel thin-layer chromatography. Submicromolar concentrations of 2-nitro-9-fluorenone were quantitated by mercury meniscus modified silver solid amalgam electrode combined with direct current voltammetry or differential pulse voltammetry.
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
S Itoh et al.
Biochemistry, 30(22), 5340-5346 (1991-06-04)
One-carbonyl quinonoid compounds, fluorenone (fluoren-9-one), anthrone, and their derivatives are introduced into spinach photosystem (PS) I reaction centers in place of the intrinsic secondary electron acceptor phylloquinone (= vitamin K1). Anthrone and 2-nitrofluorenone fully mediated the electron-transfer reaction between the
B Henkel et al.
Journal of peptide science : an official publication of the European Peptide Society, 7(3), 152-156 (2001-04-12)
This paper presents a new protecting group, the (2-nitrofluoren-9-yl)methoxycarbonyl group. Investigations on the properties of this new modification of the Fmoc-system, such as the solvent-dependent photochemical cleavage, and enhanced lability towards bases, are described, as well as UV-kinetic measurements of
Kari Kreander et al.
The Journal of pharmacy and pharmacology, 58(11), 1545-1552 (2006-11-30)
This study investigated the mutagenic, anti-mutagenic and cytotoxic effects of acetone extract of raspberry, Rubus idaeus L. (v. Ottawa) Rosaceae, and the isolated and characterized ellagitannin and anthocyanin fractions thereof, suitable for food applications. The studied raspberry extract and fractions
W E Bechtold et al.
Mutation research, 173(2), 105-109 (1986-02-01)
Organic extracts of diesel-exhaust particles show direct mutagenic activity in the Salmonella typhimurium bacterial mutagenicity assay. Nitro-aromatic compounds are believed to be responsible for part of the mutagenicity. A previously unidentified polyfunctional nitro-aromatic compound, 2-nitro-9-fluorenone (2N-Fone) was isolated from diesel-exhaust
G F Strniste et al.
Carcinogenesis, 7(3), 499-502 (1986-03-01)
Exposure of solutions of 2-aminofluorene (2-AF, dissolved in dimethylsulfoxide) to near ultraviolet light (u.v.a. wavelengths of 320-400 nm) results in the formation of a variety of photo-products, several of which are direct-acting mutagens in the Ames/Salmonella standard-plate assay. Previously published
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
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