ライフサイエンスコーパス: fluoranthene

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

2 9.8% dibenzo[ah]anthracene and 69.0% benzo[b]fluoranthene.

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

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

5 media containing fluorene, phenanthrene, and fluoranthene.

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

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

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

9 clic aromatic hydrocarbons (PAHs), including fluoranthene.

10 and proposed pathways for the degradation of fluoranthene.

11 the test mixture contained both anisole and fluoranthene.

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

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

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

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

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

17 -1,6,7,10-tetramethylfluoranthene 3, benzo[k]fluoranthene 6, and 3,6-dimethyldibenzo[j,l]fluoranthene

18 ,1,8,7-klmn]thioxanthene (6) gives benzo[ghi]fluoranthene (7).

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

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

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

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

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

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

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

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

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

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

29 lustrated in the construction of substituted fluoranthenes and acenes.

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

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

32 structural analogues including naphthalene, fluoranthene, and anthracene.

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

67 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

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

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

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

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

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

73 Fluoranthene is the most abundant product produced at hi

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

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

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

77 Thirty-seven fluoranthene metabolites including potential isomers wer

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

106 Nonspecific monooxygenation of fluoranthene with subsequent O methylation of dihydroxyf