Building Solutions for Pharmaceutical Research with ACD/Analytical Automation Suite

23 Jan 2008
Greg Smith
Analyst / Analytical Chemist

Product news

Building on 12 years of expertise in developing analytical chemistry software and custom projects for our users, ACD/Labs is pleased to announce a new product—ACD/Analytical Automation Suite. This modular software package facilitates the automated processing and interpretation of spectral and chromatographic data with minimal human involvement, therefore speeding up the delivery of the results to decision makers.

ACD/Analytical Automation Suite consists of a number of modules for processing, interpretation, and storage of an array of optical and chromatographic techniques, which are configured to meet the user’s specific needs. This flexibility makes the Suite adaptable to various pharmaceutical research environments, and addresses a number of industry challenges.

One such application involves automated structure-to-spectrum matching using 1D and 2D NMR data. With ACD/Automated Analytical Suite, users report the ability to unambiguously confirm structure-spectrum matches for 75–90% of samples, substantially reducing the number of spectra requiring manual evaluation.

Other applications of the Suite include high-throughput purity assessment of compound libraries by LC/MS—valuable for the evaluation of libraries prior to purchase or screening, and the automated selection of chromatographic methods; ideal for use in high-throughput environments.

The core functionality of ACD/Analytical Automation Suite allows companies to:

  • Standardize and automate processing, chemically intelligent data interpretation, reporting, and storage of spectral and chromatographic results from multiple analytical techniques and numerous vendors.
  • Enable high-throughput, qualitative analysis and evaluation of the results that encompass the relationship between the molecular structure and the corresponding spectral or chromatographic behavior.
  • Integrate the results into your decision-making—automatically connect to archive, LIMS or ELN, or deploy separately for chemically- and spectrally-enabled data search and visualization, including the Web browser based dissemination.
  • Track workflow and sample submission for analytical laboratories.

“We have managed to bridge gap between analytical results and the chemical information encoded in structures, and deliver the resulting comprehensive analytical knowledge to the corporations, helping them make fast, all-inclusive decisions regarding their chemistry, formulation, metabolism research, impurity identification, and more.” said Dr. Mark Bayliss, ACD/Labs’ Director of Development & Professional Services “The Suite combines our experience in NMR predictive algorithms, MS interpretation, LC method development, and structure elucidation and confirmation with knowledge management and databasing components to create a package that fits into companies’ R&D infrastructure, speeding up the discovery and development of innovative chemical compounds.”

Links

Tags

LC-MSLC-MS (liquid chromatography-mass spectrometry) systems and equipment are used for separation and quantitative analysis of complex mixtures, combining liquid chromatography and mass spectrometry. Quantify proteins, contaminants, pesticides or screen for drug metabolites with a high level of sensitivity. LC-MS systems and equipment include reverse phase, normal phase and specialized columns integrated with various MS detectors such as time-of-flight (TOF), quadrupole, orbitrap or ion trap mass analyzers. LC-MS/MS instruments equipped with a qTOF or triple quadrupole analyzer give greater sensitivity and resolving power to your analysis. Find the best LC-MS equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.NMR and EPR SpectroscopyNuclear magnetic resonance (NMR) spectroscopy is used to resolve the local chemical environment of atomic nuclei with spin, revealing information on molecular structure, dynamic processes and chemical reactions of organic molecules, from proteins to synthetics. Electron paramagnetic resonance (EPR) also known as electron spin resonance (ESR) spectroscopy is used to detect and quantify paramagnetic species in a sample, including free radicals as transition metal ions. By immersing the sample in a strong magnetic field, both NMR and EPR spectrometers probe the sample with either radio waves or microwaves respectively. A range of benchtop, solid-state and time domain NMR spectrometers & EPR spectrometers are available, as well as NMR tubes, NMR solvents, software, coils, and magnets. Find the best NMR & EPR equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Data AnalysisData analysis hardware and software is available to make data processing straight-forward yet powerful. Data software can be used for math and stats, technical graphing and image analysis. In addition, software is available for specific data analysis of electrophoresis, densitometry, ELISA and DNA sequencing.Compound AnalysisCompound analysis is used to discover specific compounds that could be promising candidates for pharmaceutical use. This potential is identified when compounds have the desired effect, such as interaction with a target protein, during high throughput screening.