ライフサイエンスコーパス: fluoranthene

1 the test mixture contained both anisole and fluoranthene.

2 n this case, a nitrogen-containing adduct of fluoranthene.

3 9.8% dibenzo[ah]anthracene and 69.0% benzo[b]fluoranthene.

4 roducts are benzo[k]fluoranthene and benzo[j]fluoranthene.

5 leading to prototype PAHs: triphenylene and fluoranthene.

6 um (5:95 ratio), and also converts slowly to fluoranthene.

7 media containing fluorene, phenanthrene, and fluoranthene.

8 enzo(a)anthracene to 10.8 mug/kg for benzo(b)fluoranthene.

9 ncentrations of phenanthrene and benzo(g,h,i)fluoranthene.

10 tal organic carbon and the anthropogenic PAH fluoranthene.

11 nthrene and from 0.006 to 90.0 mug L(-1) for fluoranthene.

12 clic aromatic hydrocarbons (PAHs), including fluoranthene.

13 and proposed pathways for the degradation of fluoranthene.

14 ugh study on b- and l,j-expanded and N-doped fluoranthenes.

15 r chrysene, 3.51 +/- 1.23 mg m(-2) d(-1) for fluoranthene, 0.23 +/- 0.08 mg m(-2) d(-1) for naphthale

16 -6), pyrene (3.2 x 10-5 +/- 4.3 x 10-5), and fluoranthene (1.8 x 10-4 +/- 3.3 x 10-4).

17 pyrene (22%), followed by perylene (21%) and fluoranthene (16%), but the fingerprint (in contrast to

18 L(-1)), followed by pyrene (70 pg L(-1)) and fluoranthene (30 pg L(-1)).

19 he recently isolated natural product benzo[j]fluoranthene-4,9-diol was carried out.

20 -1,6,7,10-tetramethylfluoranthene 3, benzo[k]fluoranthene 6, and 3,6-dimethyldibenzo[j,l]fluoranthene

21 ,1,8,7-klmn]thioxanthene (6) gives benzo[ghi]fluoranthene (7).

22 ic acid, 2-fluoro-5-iodobenzoic acid, and 2-(fluoranthene-8-carbonyl)benzoic acid.

23 ]fluoranthene 6, and 3,6-dimethyldibenzo[j,l]fluoranthene 9 are reported.

24 ified in this paper lead to the formation of fluoranthene, aceanthrylene, and acephenanthrylene.

25 ng NPAH, which sustained 2-nitrofluoranthene/fluoranthene and 2-nitropyrene/pyrene yields of (3.7 +/-

26 ing of benzo(a)anthracene, chrysene, benzo(b)fluoranthene and benzo(a)pyrene (PAH4) that have been ch

27 while no difference was observed for benzo(b)fluoranthene and benzo(a)pyrene.

28 [a]anthracene, benzo[b]fluoranthene, benzo[k]fluoranthene and benzo[a]pyrene in bovine tissues.

29 Minor cyclization products are benzo[k]fluoranthene and benzo[j]fluoranthene.

30 benzo[a]pyrene, benzo[a]anthracene, benzo[b]fluoranthene and chrysene in chocolate by high performan

31 from 2.84 to 131.05 ng mL(-1), obtained for fluoranthene and chrysene, respectively.

32 estigate ion/ion reaction mechanisms between fluoranthene and divalent, metal-adducted carbohydrates

33 died the conversion of the semivolatile PAHs fluoranthene and pyrene into the 2-nitro derivatives 2-n

34 for the oxidation of the PAHs phenanthrene, fluoranthene and pyrene.

35 ge was weakly correlated with an increase in fluoranthene and pyrene.

36 lustrated in the construction of substituted fluoranthenes and acenes.

37 organic (the polycyclic aromatic hydrocarbon fluoranthene), and agrochemical (the herbicide atrazine)

38 dical- and OH radical-initiated reactions of fluoranthene, and 2-nitropyrene (2-NP) is formed from th

39 structural analogues including naphthalene, fluoranthene, and anthracene.

40 arbons; benz[a]anthracene, chrysene, benzo[b]fluoranthene, and benzo[a]pyrene) in roasted cocoa beans

41 cene, and fluorene, and the HMW PAHs pyrene, fluoranthene, and benzo[a]pyrene, with the highest enzym

42 ne, benzo[a]pyrene, anthracene, naphthalene, fluoranthene, and benzo[ghi]perylene) were identified in

43 Thus, FVP of benzo[kl]thioxanthene (1) gives fluoranthene, and naphtho[2,1,8,7-klmn]thioxanthene (6)

44 elta2x(13)C values) of the PAHs naphthalene, fluoranthene, and pyrene are 9 to 51 per mille higher th

45 ions were <30% for phenanthrene, anthracene, fluoranthene, and pyrene implying excellent reproducibil

46 Greatest concentrations of phenanthrene, fluoranthene, and pyrene were typically from the same si

47 phthene, fluorene, phenanthrene, anthracene, fluoranthene, and pyrene) from aqueous samples.

48 artitioning constants for semivolatile PAHs, fluoranthene, and pyrene, within 1 order of magnitude ac

49 ntain cations in close contact: naphthalene, fluoranthene, and pyrene.

50 ubjected to electron transfer reactions with fluoranthene anions to produce singly charged, radical s

51 Electron transfer from gaseous Cs atoms and fluoranthene anions triggered backbone dissociations of

52 C (1000 m), where the aromatic hydrocarbons fluoranthene, anthracene, and Dibenzothiophene showed no

53 Anions generated by chemical ionization of fluoranthene are often used for both ETD and PTR reactio

54 benzo[c]phenanthrene gives 1-phenylbenzo[ghi]fluoranthene as the major product by homolysis of the C-

55 hrene, fluoranthene, perylene, and benzo[ghi]fluoranthene at ppm levels.

56 ns (PAHs), benzo(a)anthracene (BaA), benzo(b)fluoranthene (BbF), and benzo(a)pyrene (BaP) in tea samp

57 a)anthracene (BaA), chrysene (Chry), benzo(b)fluoranthene (BbF), and benzo(a)pyrene (BaP) were chosen

58 [a]anthracene (BaA), chrysene (Chr), benzo[b]fluoranthene (BbF), and benzo[a]pyrene (BaP), were detec

59 e clastogenicity and mutagenicity of benzo[b]fluoranthene (BbF), one of 16 priority PAHs, in MutaMous

60 acene, chrysene, benz[b]fluoranthene, benz[k]fluoranthene, benz[a]pyrene, dibenz[a,h]anthracene, benz

61 pyrene, benz[a]anthracene, chrysene, benz[b]fluoranthene, benz[k]fluoranthene, benz[a]pyrene, dibenz

62 PAHs [benzo(a)anthracene, chrysene, benzo(b)fluoranthene, benzo(a)pyrene] in vegetable oils.

63 a]anthracene, benzo[k]-fluoranthene, benzo[b]fluoranthene, benzo[a]pyrene, chrysene, dibenz[a,h]anthr

64 samples, namely, benz[a]anthracene, benzo[k]-fluoranthene, benzo[b]fluoranthene, benzo[a]pyrene, chry

65 er PAHs including benz[a]anthracene, benzo[k]fluoranthene, benzo[e]pyrene, benzo[a]pyrene, benzo[ghi]

66 ic hydrocarbons: benzo[a]anthracene, benzo[b]fluoranthene, benzo[k]fluoranthene and benzo[a]pyrene in

67 The fractions, benzo[k]fluoranthene (BkP), benzo[a]pyrene (BaP), indeno[123-cd]

68 This is demonstrated for the example of the fluoranthene cation, C(16)H(10)(+*), which is reacted wi

69 fluorene, anthracene, phenanthrene, pyrene, fluoranthene, chrysene, and benzo[a]pyrene (BaP).

70 benzo[a]anthracene, benzo[a]pyrene, benzo[b]fluoranthene, chrysene, and fluorene) and eight oxygenat

71 xygenase, NidA3B3, oxidizing fluoranthene to fluoranthene cis-2,3-dihydrodiol.

72 nated anthracenes/phenanthrenes, and pyrenes/fluoranthenes (Cl-PAHs and X-PAHs, X = Br and Cl), as we

73 w covalent organic polymers (COPs) made with fluoranthene-containing monomers and hexahydroxytripheny

74 cyclopenta ring-fused PAHs (CP-PAHs) such as fluoranthene/corannulene appeared as a preferred route o

75 While each of the monomers contains the same fluoranthene core, the resultant pore sizes range from m

76 ons of benzo[a]pyrene-d12 (BaP-d12), benzo[k]fluoranthene-d12 (BkF-d12), benzo[ghi]perylene-d12 (Bghi

77 c, and proteomic technologies to investigate fluoranthene degradation in this strain.

78 mes were determined to be likely involved in fluoranthene degradation.

79 ion with the polycyclic aromatic hydrocarbon fluoranthene (FA).

80 lecular-weight PAHs [2- and 3-ring PAHs plus fluoranthene (FLA) and pyrene (PYR)] in contrast to high

81 hingomonas paucimobilis var. EPA505 utilizes fluoranthene (FLA), naphthalene (NAP), and phenanthrene

82 tives, which serve as substrates for the key fluoranthene-forming step, were prepared via selective m

83 kg, chrysene from 9.4 to 1.9 mug/kg, benzo[b]fluoranthene from 5.3 to 0.6 mug/kg and benzo[a]pyrene f

84 s follows: TCDD>dibenz[ah]anthracene>benzo[k]fluoranthene>indeno[1,2,3-cd]pyrene>benzo[a]pyr ene>chry

85 Utilizing ion/ion reactions with fluoranthene has offered a unique method of fragment for

86 benzo(a)anthracene to 1.2 mug/L for benzo(b)fluoranthene in smoked tea infusions.

87 used to interpret the effects of cadmium and fluoranthene, in both single and mixed exposure, on the

88 at the literature DeltaHf(degrees)of benzo[k]fluoranthene is about 10 kcal mol(-1) too low.

89 Fluoranthene is considered an ideal anion reagent becaus

90 ccording to our hypothesis, the oxidation of fluoranthene is initiated by dioxygenation at the C-1,2,

91 Fluoranthene is the most abundant product produced at hi

92 d phenanthrene (L4), C14H10; pyrene (L5) and fluoranthene (L6), C16H10; a series of isomers of the C1

93 ETD and PTR reactions; the radical anion of fluoranthene (m/z 202) for ETD and the closed-shell anio

94 ge-reduced species shows that in the case of fluoranthene-mediated NETD, proton transfer only account

95 Thirty-seven fluoranthene metabolites including potential isomers wer

96 The synthesis of the fluoranthene monomers was carried out using a divergent

97 A synthetic sequence to the benzo[j]fluoranthene nucleus is described.

98 NETD of GAGs, using fluoranthene or xenon as the reagent gas, produces fragm

99 Using fluoranthene or xenon, both glycosidic and cross-ring cl

100 st substrate oxidation rate of 110 min-1 for fluoranthene oxidation by the R47L/Y51F/A264G mutant.

101 mples of persistent oxidation dications from fluoranthene-PAHs namely 1,3,4,6,7,10-hexamethyl- 2 and

102 iphenylanthracene, anthracene, anthanthrene, fluoranthene, perylene, and benzo[ghi]fluoranthene at pp

103 phthene, fluorene, phenanthrene, anthracene, fluoranthene, pyrene, benz[a]anthracene, chrysene, benz[

104 mpounds: fluorene, phenanthrene, anthracene, fluoranthene, pyrene, benzo(a)anthracene and chrysene.

105 mpounds: fluorene, phenanthrene, anthracene, fluoranthene, pyrene, benzo(a)anthracene and chrysene.

106 e environment in Africa toward phenanthrene, fluoranthene, pyrene, benzo(a)pyrene, 2,3,7,8-tetrachlor

107 c concentrations were dominated by gas-phase fluoranthene, pyrene, phenanthrene, and retene.

108 e achieved using the substrates p-terphenyl, fluoranthene, pyrene, triphenylene, and corannulene.

109 ay ionization and then allowed to react with fluoranthene radical anions.

110 nd glow discharge source to generate radical fluoranthene reagent cations.

111 sis represents a new approach to the benzo[j]fluoranthene ring system and specifically provides a met

112 e unit combined with the features due to the fluoranthene rings.

113 ry in their position of pai-expansion on the fluoranthene scaffold and the location of the pyridinic

114 ficient method for the rapid construction of fluoranthene skeleton to access a variety of substituted

115 ion of the impact of such alterations in the fluoranthene structure on their overall properties.

116 nd for probing the structures of the crowded fluoranthene substrates and their bifluoranthenyls.

117 all parent PAHs (PPAHs), except fluorene and fluoranthene], suggesting that PS debris is a source and

118 investigations have sought to understand how fluoranthene-the primary, commercially available anion r

119 ntrations ranged from 1.2 mug/kg for benzo(b)fluoranthene to 125.0 mug/kg for benzo(a)anthracene in s

120 -hydroxylating oxygenase, NidA3B3, oxidizing fluoranthene to fluoranthene cis-2,3-dihydrodiol.

121 from exposure of filter-adsorbed deuterated fluoranthene to N2O5/NO3/NO2 and that collected from the

122 lated PAH varied from 83.3 +/- 2.4 (benzo[ k]fluoranthene) to 95.7 +/- 4.1% (benzo[ g,h,i]perylene).

123 The results reported here for pyrene and fluoranthene, two PAHs with different structures but the

124 etabolites, whereas the C-7,8 routes oxidize fluoranthene via acenaphthylene-type metabolites.

125 C-1,2 and C-2,3 dioxygenation routes degrade fluoranthene via fluorene-type metabolites, whereas the

126 Phenanthrene, pyrene, and fluoranthene were the most abundant PAHs.

127 Novel pai-expanded and N-doped fluoranthenes were synthesized and thoroughly investigat

128 ne, chrysene, benzo[a]anthracene and benzo[b]fluoranthene) were between 3 and 12 mug kg(-1) wet weigh

129 energy of the electron transfer process for fluoranthene, which is estimated at 2.5-4.5 eV, compared

130 vents to produce 1-(o-chlorophenyl)benzo[ghi]fluoranthene, which then suffers a second radical cycliz

131 Nonspecific monooxygenation of fluoranthene with subsequent O methylation of dihydroxyf