Chemaxon blog

12 09 2019
< 1 minute

Biological activities of extracts from Aspidosperma subincanum Mart. and in silico prediction for inhibition of acetylcholinesterase

Species of Aspidosperma are traditionally used to treat malaria, leishmaniasis, microbial, and...

12 09 2019
2 minutes

ISiCLE: A Quantum Chemistry Pipeline for Establishing in Silico Collision Cross Section Libraries

High-throughput, comprehensive, and confident identifications of metabolites and other chemicals in...

12 09 2019
< 1 minute

Transport of N‐Nitrosamines through a Reverse Osmosis Membrane: Role of Molecular Size & Nitrogen Atoms

Reliable and adequate removal of small and uncharged trace organic chemicals, particularly...

12 09 2019
< 1 minute

Create your own content for online education with Zosimos

Zosimos is an online chemistry education solution for academia and industry Zosimos is an open...

12 09 2019
< 1 minute

Sensitive Analysis of Sialic Acid and Related Compound by Hydrophilic Interaction Liquid Chromatography Using Fluorescence Detection after Derivatization with DBD-PZ

N-Acetylneuraminic acid (NANA) has been reported to react with hydrogen peroxide in vitro to...

12 09 2019
< 1 minute

Aquatic toxicity of several textile dye formulations: Acute and chronic assays with Daphnia magna and Raphidocelis subcapitata

Dyes are widely used in various sectors and can be released into the environment where they persist...

12 09 2019
< 1 minute

3D matters! 3D-RISM and 3D convolutional neural network for accurate bioaccumulation prediction

In this work, we present a new method for predicting complex physical-chemical properties of...

12 09 2019
< 1 minute

Crystal structure of thebaine 6-O-demethylase from the morphine biosynthesis pathway

Thebaine 6-O-demethylase (T6ODM) from Papaver somniferum (opium poppy), which belongs to the...

12 09 2019
< 1 minute

QSARs to predict adsorption affinity of organic micropollutants for activated carbon and b-cyclodextrin polymer adsorbents

The removal of organic micropollutants (MPs) from water by means of adsorption is determined by the...

12 09 2019
< 1 minute

Remain compliant with Controlled Substances regulations

Legislation covering controlled substances exists at local, national and international levels, and...

12 09 2019
< 1 minute

Morphing of Ibogaine: A Successful Attempt into the Search for Sigma-2 Receptor Ligands

Ibogaine is a psychoactive indole alkaloid with high affinity for several targets including the σ2...

12 09 2019
2 minutes

Evaluation of an Artificial Neural Network Retention Index Model for Chemical Structure Identification in Nontargeted Metabolomics

Liquid chromatography coupled with electrospray ionization tandem mass spectrometry (LC-ESI-MS/MS)...