An iGlu Receptor Antagonist and Its Simultaneous Use with an Anticancer Drug for Cancer Therapy
作者:Si Yu Tan、Chung Yen Ang、Zhong Luo、Peizhou Li、Kim Truc Nguyen、Yanli Zhao
DOI:10.1002/chem.201406527
日期:2015.4.13
Glutamate receptorantagonists have been known to play a crucial role in the treatment of many neuronal diseases. Recently, these antagonists have also shown therapeutic effects in the treatment of cancer. In this study, an ionotropic glutamate (iGlu) receptorantagonist, 4‐hydroxyphenylacetyl spermine (L1), was used concurrently with a common anticancerdrug, doxorubicin (Dox), for simultaneous cancer
Efficient modification of PAMAM G1 dendrimer surface with β-cyclodextrin units by CuAAC: impact on the water solubility and cytotoxicity
作者:Kendra Sorroza-Martínez、Israel González-Méndez、Ricardo D. Martínez-Serrano、José D. Solano、Andrea Ruiu、Javier Illescas、Xiao Xia Zhu、Ernesto Rivera
DOI:10.1039/d0ra02574g
日期:——
The toxicity of the poly(amidoamine) dendrimers (PAMAM) caused by the peripheral amino groups has been a limitation for their use as drug carriers in clinical applications.
The synthesis of a G0 polyamidoamide (PAMAM) dendrimer end-capped with four β-cyclodextrin (β-CD) units, named as Tetra-CD was performed by using copper(I)-catalyzed alkyne-azide cycloaddition (CuAAC). This new platform presents a considerable high water-solubility in comparison to native β-CD. Tumblingprocess involving half of the CD cavities in D2O was evidenced by 1H NMR spectroscopy. Interaction
Electrophotochemical Decarboxylative Azidation of Aliphatic Carboxylic Acids
作者:Yukang Wang、Liubo Li、Niankai Fu
DOI:10.1021/acscatal.2c02934
日期:2022.9.2
metal-catalyzed strategy that harnesses the power of light and electricity for radical decarboxylative functionalization of aliphatic carboxylicacids. This environmentally friendly protocol smoothly converts a diverse array of aliphatic carboxylicacids into the corresponding alkyl azides without using chemical oxidants or azido-group transfer reagents. The visiblelight energy and electric energy can be applied
The present invention relates to novel nitrification inhibitors of formula I. Moreover, the invention relates to the use of these novel nitrification inhibitors for reducing nitrification, as well as agrochemical mixtures and compositions comprising the nitrification inhibitors. Further encompassed by the present invention are methods for reducing nitrification comprising the treatment of plants, soil and/or loci with said nitrification inhibitors, and methods for treating a fertilizer or a composition by applying said nitrification inhibitor.