ライフサイエンスコーパス: picolinic acid

1 droxy-acetophenone, 3-hydroxypicolinic acid, picolinic acid).

2 two pyridine molecules, one of which must be picolinic acid.

3 biomolecules like NAD, xanthurenic acid, and picolinic acid.

4 complex was formed between Ru(bpy)2(2+) and picolinic acid (1) but not picolinic acid ethyl ester (4

5 linic acid (2), the trifluoroacetate salt of picolinic acid (1), and pyridoxal hydrochloride (3).

6 single-crystal structures were isolated for picolinic acid (2), the trifluoroacetate salt of picolin

7 of Arabidopsis ACO2 in complex with POA or 2-Picolinic Acid (2-PA), a POA-related compound, reveal th

8 isoq), 4-dimethylaminopyridine (dmap), and 4-picolinic acid (4pa), have been examined, with a view to

9 ic fermentation did not alter the content of picolinic acid, a neuroprotective compound, in red wine.

10 d DNA matrix system, 3-hydroxypicolinic acid/picolinic acid/ ammonium citrate.

11 d cell death induced by the phytotoxin alpha-picolinic acid and by a virulent strain of the bacterial

12 cid, 3-hydroxy-kynurenine, xanthurenic acid, picolinic acid, and quinolinic acid were identified in t

13 yptophan, kynurenine, anthranilic acid [AA], picolinic acid, and quinolinic acid) were assessed by ul

14 0 degrees C using Cs(2)CO(3) as a base and 2-picolinic acid as an additive selectively delivers a wid

15 mild condition in DMSO/K(3)PO(4) with use of picolinic acid as the ligand for copper.

16 The picolinic acid auxiliary is used for amine gamma-functio

17 uxifen), and very low affinity was found for picolinic acid-based auxins (picloram) and quinolinecarb

18 Thus, although pyridine-2-carboxylic (picolinic) acid catalyzes the demetalation, its 3- and 4

19 The reaction order in picolinic acid equals one for 1a and two for 1b.

20 Ru(bpy)2(2+) and picolinic acid (1) but not picolinic acid ethyl ester (4), permitting the detection

21 o decadentate acyclic chelators bearing four picolinic acid groups appended on either an ethylenediam

22 esult from the ability that only coordinated picolinic acid has to deliver a proton to an amidato nit

23 resembles the transition state for N-methyl picolinic acid in that no bond order changes take place

24 ges of benzil to benzoic and 2,2'-pyridil to picolinic acids in methanol in the presence of air.

25 of tryptophan metabolism metabolites (e.g., picolinic acid, indoxyl sulfate, anthranilate, (P < 0.01

26 Mechanistic studies rule out a picolinic acid intermediate, and an isolable rhodium com

27 ificant differences in the concentrations of picolinic acid, kynurenine, and xanthurenic acid.

28 ) dioxide catalyst stabilized by substituted picolinic acid ligands, which is tolerant to many functi

29 eved with copper-catalyzed methods employing picolinic acid or CyDMEDA, trans-N,N'-dimethyl-1,2-cyclo

30 entrations of 3-hydroxykynurenine (3-HK) and picolinic acid (PA) significantly increased only in the

31 anilic acid (3HA), xanthurenic acid (XA) and picolinic acid (PA) were observed relative to HC, with s

32 , a neuroprotective receptor antagonist; and picolinic acid (PA), a proinflammatory mediator.

33 oxia-responsive enhancer (iNOS-HRE) mediates picolinic acid (PA)- or hypoxia-induced activation of th

34 acid (KA); and the proinflammatory mediator picolinic acid (PA).

35 y transfer and gut-brain-axis communication (picolinic acid, phosphocreatine, 2-pyrrolidinone) were e

36 Plasma levels of picolinic acid (PIC), the kynurenic/quinolinic acid rati

37 inic acid (QUIN), the neuroprotective agent, picolinic acid (PIC), the T(H)17/Treg balance modulator,

38 fies that the biodegradable chelating ligand picolinic acid (PICA) can significantly mediate Mn(II) a

39 investigates the use of the chelating agent picolinic acid (PICA) to extend the pH range and enhance

40 m in the presence of 4-amino-3,5,6,trichloro-picolinic acid (picloram) inducing the formation of fria

41 dependent oxidase (Fub9) in synthesizing the picolinic acid scaffold.

42 Picolinic acid shows a (15)N isotope effect of 0.9955 fo

43 lene glycol at 190 degrees C, while N-methyl picolinic acid shows a (15)N isotope effect of 1.0053 at

44 speed up the demetalation in the presence of picolinic acid, suggesting that the second order arises

45 Kynurenine and picolinic acid, two IDO-generated metabolites of tryptop

46 acetic acid and 3-chloro-5-(trifluoromethyl) picolinic acid was elucidated to be its ubiquitous metab

47 nine-tryptophan ratio, anthranilic acid, and picolinic acid were elevated.

48 arboxylative cross-coupling of 3-substituted picolinic acids with (hetero)aryl halides is presented.

49 Hydroxy-isoleucine, 2-aminobenzoic acid, and picolinic acid yielded AUC > 0.99 when analyzed using Re