Results 21 to 30 of about 63,316 (301)

A Comparative Study on Interactions of Antimicrobial Peptides L- and D-phenylseptin with 1,2-dimyristoyl-sn-glycero-3-phosphocholine

open access: yesApplied Sciences, 2019
L-phenylseptin (L-Phes) and D-phenylseptin (D-Phes) are amphibian antimicrobial peptides isolated from the skin secretion of Hypsiboas punctatus. In the N-termini, L-Phes and D-Phes contain three consecutive phenylalanine residues, l-Phe-l-Phe-l-Phe and ...
Batsaikhan Mijiddorj   +4 more
doaj   +1 more source

Complete Stereochemistry of Tetrafibricin [PDF]

open access: yesOrganic Letters, 2002
AbstractFor Abstract see ChemInform Abstract in Full Text.
Yoshihisa, Kobayashi   +2 more
openaire   +2 more sources

Stereochemistry-Induced Discrimination in Reaction Kinetics of Photo-RAFT Initialization

open access: yes, 2022
Photoinduced reversible addition–fragmentation chain transfer (photo-RAFT) polymerization combines conventional RAFT polymerization with photochemistry, in which the carbon radicals (R radicals) are generated from RAFT agents (except the cases using ...
Shiyang Lin (7387433)   +5 more
core   +1 more source

Organotin(IV) Dithiocarbamate Complexes: Chemistry and Biological Activity

open access: yesMolecules, 2018
Significant attention has been given to organotin(IV) dithiocabamate compounds in recent times. This is due to their ability to stabilize specific stereochemistry in their complexes, and their diverse application in agriculture, biology, catalysis and as
Jerry O. Adeyemi, Damian C. Onwudiwe
doaj   +1 more source

Absolute Stereochemistry of Ulapualide A. [PDF]

open access: yesChemInform, 2004
[structure: see text] The structure of ulapualide A (1) has been solved by X-ray crystallography in a complex with G-actin. The stereochemical configuration was assigned as 3S,9S,22S,23R,24S,26S,27S,31R,32R,33R.
John S, Allingham   +3 more
openaire   +2 more sources

Mechanism-based Enzyme Inactivators of Phytosterol Biosynthesis

open access: yesMolecules, 2004
Current progress on the mechanism and substrate recognition by sterol methyl transferase (SMT), the role of mechanism-based inactivators, other inhibitors of SMT action to probe catalysis and phytosterol synthesis is reported.
W. David Nes   +8 more
doaj   +1 more source

How and How Much Molecular Conformation Affects Electronic Circular Dichroism: The Case of 1,1-Diarylcarbinols

open access: yesMolecules, 2018
Chiroptical spectra such as electronic circular dichroism (ECD) are said to be much more sensitive to conformation than their non-chiroptical counterparts, however, it is difficult to demonstrate such a common notion in a clear-cut way.
Daniele Padula, Gennaro Pescitelli
doaj   +1 more source

Stereochemistry of N-Acyl-5H-dibenzo[b,d]azepin-7(6H)-ones

open access: yesMolecules, 2023
The stereochemical properties of N-acyl-5H-dibenzo[b,d]azepin-7(6H)-ones (2a–c), which inhibit potassium channels in T cells, were examined by freezing their conformational change due to 4-methyl substitution.
Arisa Chiba   +8 more
doaj   +1 more source

Stereochemistry of Pladienolide B. [PDF]

open access: yesChemInform, 2007
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Naoki, Asai   +5 more
openaire   +2 more sources

Further studies on the substrate spectrum of phytanoyl-CoA hydroxylase

open access: yesJournal of Lipid Research, 2003
Refsum disease is a peroxisomal disorder characterized by adult-onset retinitis pigmentosa, anosmia, sensory neuropathy, ataxia, and an accumulation of phytanic acid in plasma and tissues.
Veerle Foulon   +5 more
doaj   +1 more source

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