Intuitive operation for next generation NMR analysis.
Simple and sophisticated analysis is possible from beginners to experts!
"Next Generation NMR Data Analysis Software JASON*" is a next-generation NMR analysis software that specializes in NMR data processing, analysis and report generation. The simple user interface and operations speed up your daily NMR data analysis and reporting tasks.
In particular, JASON features a large open workspace, the "Canvas," where 1D NMR, 2D NMR, and chemical structures are interlinked to support structural analysis.
* JASON (JEOL Analytical Software Network)
Features
With JASON's Canvas, time-saving NMR analysis is available!
Perform data processing quickly
Smooth file reading
- Data can be loaded by double-clicking or by dragging and dropping data onto the Canvas. For multiple datasets, folders and ZIP files can be loaded without unzipping.
- The object browser allows you to smoothly overlay spectra, display stacks, and paste high-resolution 2D spectra.
Analyze spectra digitally
Related spectra are displayed side by side on a single screen
- Multiple related spectra can be arranged in a large workspace.
- The link function allows simultaneous zooming into and out of 1D, 2D spectra with display cursors, enabling you to observe related spectra at a glance.
- Chemical shift prediction function connects molecular structures and spectra (displayed in 1D and 2D) to assist JASON in analysis.
More information about chemical shift prediction
Generate reports easily and effortlessly
Processing, analysis, and report generation in one step
- You can decide in advance how to process, analyse, and layout data using rule functions, so you can generate reports simply by importing data.
- Output is possible into various journal formats.
Rules function in more detail
Combine data other than spectra into one file
Smart management of related data
- Not only spectra, but also related information such as chemical structures, images, text, tables, and graphs can be stored in one file.
- Various vendor data formats can be imported and managed together as a single file along with the related data listed above.
- The created files can be used as reports and materials for meetings as-is.
Loadable Files
- NMR data (Delta , JASON, Alice and vendor formats)
- MS data (JEOL JMS-S3000 SpiralTOFTM)
- Molecular structure (mol, sdf, sd, cdxml)
- images (bpm, gif, jpg, jpeg, png, svg, tif, tiff, etc.)
Report and share data efficiently
JASON file can be used as-is for meeting materials
- If a JASON file is used as material for a meeting, on-site re-analysis of spectra and easy addition of comment or annotations(arrow, 〇, □) is possible.
- As JASON is designed for multiple vendors, various NMR vendor data can be handled in the same Canvas workspace.
- One file can be used for presentation materials, meeting minutes, and reports.
Readable NMR vendors
- JEOL
- Agilent / Varian
- Bruker
- Oxford Instruments
- Magritek
Useful functions of JASON

Automatic data recognition
You can immediately identify the type of spectrum from the watermark!
- Data is recognized and appropriate processing and functions are displayed.
- The data is recognized and the appropriate processing and functions are displayed.
Simply by reading the data, measurements such as 1D, 2D, or T1 measurements are automatically recognized, and the corresponding processing and functions are enabled.

Molecular structure creation & display function
Quickly create structures and easily switch between 2D and 3D views.
- In addition to the reading capability of .mol, .sdf, .cdxml (ChemDraw) files, supporting SMILES/InChi greatly reduces the amount of work to draw structures.
- Molecular structures created with external molecular structure drawing software can be copied and pasted.

Chemical shift prediction & Automatic assignment
Easy comparison of predicted structures and measured data
- The molecular structure displays the predicted values for 1H or 13C chemical shifts.
- Create automatic tables of assignment that link molecular structures to 1H or 13C spectra.
- Please consider the final assignment together with other methods.

Multiplet Analysis & Solvent Recognition
Couplings and solvent signals can be recognized immediately
- Coupling information is displayed on the spectrum.
- Solvent signals are automatically recognized and displayed.

Automatic plot cuts
Integrated regions can be automatically extracted and arranged
- Regions of interest in a spectrum can be highlighted by simply measuring the integrals and pressing a button – cutting out spectrum regions without integrals.

Table Editing
Customise tables to suit your preferences
- You can customise a table by selecting your preferred display parameters, fonts, sizes, etc.
- You can easily copy and paste into Word and Excel.
Microsoft and Excel are registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.
Microsoft Word is a product name of Microsoft Corporation.

Displaying measurement parameters
Measurement conditions can be quickly confirmed during analysis
- Easy to see executed pulse programs and parameters.
- Copy pulse programs with a single click.

Layout Settings
Easy adjustment of object layout
- Convenient functions for creating documents, such as copying, positioning, resizing, and arranging objects, are also available.
JASON also offers a full range of advanced analysis functions!
Batch processing with BeautifulJASON
Processing of SAPPHIRE Pure Shift Data in JASON
NMR data processing in JASON: DOSY
NMR data processing in JASON: ROSY
SMILEQ Spectral Management Interface Launching Engine for Q-NMR
Reading crystalline structure information and spectra creation
Frequently Asked Questions
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Is there a free version of JASON?
Yes. We have a trial version, free for 46 days.Please click here.
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Where can we purchase JASON?
Please find the right type of license for you and the prices on the JASON products page:
https://www.jeoljason.com/solutions-nmr-plans-jason-prices/
You can pay with PayPal on our webstore, or contact us at [email protected] to raise a purchase order. -
Who should we contact on how to use JASON?
Please contact us at https://www.jeoljason.com/support-and-faqs/ or [email protected].
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Does JASON operate offline?
Yes, it does. We can provide offline activation if needed – please contact us at [email protected]
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How can we get a new version of JASON?
A major update takes place once every three months and minor updates take place monthly. Updating is possible while you have a valid license. Please download an installer through our website (https://www.jeoljason.com/download-jason/) and update your system. If you have JASON with an online activation, the availability of a new version will appear on the bottom right corner of the JASON operation screen when it is released.
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We are currently using another vendor’s software. Is there anything that we should pay attention to when changing to JASON?
Please have your raw data (FID) ready. We recommend that you first check if you can load the data on a trial version. If you encounter any issues, please contact us at [email protected].
Free Trial
Please see the ease of operation and breadth of functions for yourself with our trial version, free for 46 days.
More Info


Are you a medical professional or personnel engaged in medical care?
No
Please be reminded that these pages are not intended to provide the general public with information about the products.