Results 31 to 40 of about 5,840,078 (380)

Identification of Psychoplastogenic N,N-Dimethylaminoisotryptamine (isoDMT) Analogues through Structure-Activity Relationship Studies.

open access: yesJournal of Medicinal Chemistry, 2020
Ketamine, N,N-dimethyltryptamine (DMT), and other psychoplastogens possess enormous potential as neurotherapeutics due to their ability to potently promote neuronal growth.
Lee E. Dunlap   +11 more
semanticscholar   +1 more source

Vitamin K catabolite inhibition of ovariectomy-induced bone loss: Structure–activity relationship considerations [PDF]

open access: yes, 2014
The potential benefit of vitamin K as a therapeutic in osteoporosis is controversial and the vitamin K regimen being used clinically (45 mg/day) employs doses that are many times higher than required to ensure maximal gamma‐carboxylation of the vitamin K‐
Emery, R   +5 more
core   +1 more source

Structure-activity relationships of the nikkomycins [PDF]

open access: yesJournal of General Microbiology, 1991
The structure-activity relationships of different nikkomycins were studied to evaluate the structural requirements for a potent chitin synthase inhibitor. We investigated the transport of the nikkomycins via the peptide transport system of the yeast Yarrowia lipolytica and determined the kinetic parameters for nikkomycin Z uptake [Km = 24 microM, Vmax =
H. Heitsch   +4 more
openaire   +3 more sources

Investigating the Structure–Activity Relationship of the Insecticidal Natural Product Rocaglamide

open access: yesCHIMIA, 2017
The natural product Rocaglamide (1), isolated from the tree Aglaia elliptifolia, is a compelling but also challenging lead structure for crop protection.
Roger G. Hall   +6 more
doaj   +1 more source

A Review of the Structure—Activity Relationship of Natural and Synthetic Antimetastatic Compounds

open access: yesBiomolecules, 2020
There are innumerable anticancer compounds derived from either natural or synthetic origins. Many of these compounds have been further developed through structural modifications to not only inhibit cancer cell growth but also to exert an antimetastatic ...
S. K. Liew   +3 more
semanticscholar   +1 more source

Structure-activity relationships of estrogens.

open access: yesEnvironmental Health Perspectives, 1985
The last 50 years has seen an exponential rise in the published reports about estrogen action. The model to describe the early events in the mechanism of action of estrogens via the estrogen receptor is updated in this paper to incorporate some of the recent data on the subcellular localization of the receptor.
M. E. Lieberman   +4 more
openaire   +3 more sources

Synthesis and Fungicidal Activity of β-Carboline Alkaloids and Their Derivatives

open access: yesMolecules, 2015
A series of β-Carboline derivatives were designed, synthesized, and evaluated for their fungicidal activities in this study. Several derivatives electively exhibited fungicidal activities against some fungi.
Zhibin Li   +5 more
doaj   +1 more source

Synthesis and Antibacterial Evaluation of N-phenylacetamide Derivatives Containing 4-Arylthiazole Moieties

open access: yesMolecules, 2020
A series of new N-phenylacetamide derivatives containing 4-arylthiazole moieties was designed and synthesized by introducing the thiazole moiety into the amide scaffold.
Hui Lu, Xia Zhou, Lei Wang, Linhong Jin
doaj   +1 more source

Design, Synthesis, and Anti-Inflammatory Activities of 12-Dehydropyxinol Derivatives

open access: yesMolecules, 2023
Pyxinol skeleton is a promising framework of anti-inflammatory agents formed in the human liver from 20S-protopanaxadiol, the main active aglycone of ginsenosides. In the present study, a new series of amino acid-containing derivatives were produced from
Yunxiao Wang   +9 more
doaj   +1 more source

Identification of Six Flavonoids as Novel Cellular Antioxidants and Their Structure-Activity Relationship

open access: yesOxidative Medicine and Cellular Longevity, 2020
This study is aimed at determining the relationship of flavonoid structures to their chemical and intracellular antioxidant activities. The antioxidant activities of 60 flavonoids were investigated by three different antioxidant assays, including 2,2 ...
Qiang Zhang   +7 more
semanticscholar   +1 more source

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